David Bernard
10 years ago
commit
4fdde38bc2
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@ -1,58 +1,68 @@ |
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TARGET_PLATFORM := android-9
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TARGET_PLATFORM := android-9
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ROOT_PATH := $(call my-dir)
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LOCAL_PATH := $(call my-dir)
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########################################################################################################
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include $(CLEAR_VARS) |
include $(CLEAR_VARS) |
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LOCAL_MODULE := openalsoftjme
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LOCAL_MODULE := openalsoftjme
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LOCAL_ARM_MODE := arm
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LOCAL_PATH := $(ROOT_PATH)
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LOCAL_C_INCLUDES := $(LOCAL_PATH) $(LOCAL_PATH)/include $(LOCAL_PATH)/OpenAL32/Include
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LOCAL_CFLAGS := -ffast-math -DAL_BUILD_LIBRARY -DAL_ALEXT_PROTOTYPES
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LOCAL_C_INCLUDES += $(LOCAL_PATH) $(LOCAL_PATH)/include \
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LOCAL_LDLIBS := -llog -Wl,-s
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$(LOCAL_PATH)/OpenAL32/Include $(LOCAL_PATH)/Alc
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LOCAL_LDLIBS += -lOpenSLES
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# LOCAL_CFLAGS += -DPOST_FROYO #-I$(ANDROID_NDK_ROOT)/platforms/android-9/arch-arm/usr/include/
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LOCAL_CFLAGS := -std=c99 -ffast-math -DAL_BUILD_LIBRARY -DAL_ALEXT_PROTOTYPES
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# LOCAL_LDLIBS += -ldl -L$(ANDROID_NDK_ROOT)/platforms/android-9/arch-arm/usr/lib/
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LOCAL_LDLIBS := -lOpenSLES -llog -Wl,-s
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LOCAL_SRC_FILES := OpenAL32/alAuxEffectSlot.c \
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LOCAL_SRC_FILES := Alc/backends/opensl.c \
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Alc/backends/loopback.c \
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Alc/backends/wave.c \
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Alc/backends/base.c \
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Alc/backends/null.c \
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Alc/ALc.c \
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Alc/helpers.c \
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Alc/bs2b.c \
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Alc/alcRing.c \
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Alc/effects/chorus.c \
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Alc/effects/flanger.c \
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Alc/effects/dedicated.c \
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Alc/effects/reverb.c \
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Alc/effects/distortion.c \
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Alc/effects/autowah.c \
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Alc/effects/equalizer.c \
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Alc/effects/modulator.c \
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Alc/effects/echo.c \
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Alc/effects/compressor.c \
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Alc/effects/null.c \
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Alc/alcConfig.c \
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Alc/ALu.c \
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Alc/mixer_c.c \
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Alc/panning.c \
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Alc/hrtf.c \
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Alc/mixer.c \
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Alc/midi/soft.c \
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Alc/midi/sf2load.c \
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Alc/midi/dummy.c \
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Alc/midi/fluidsynth.c \
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Alc/midi/base.c \
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common/uintmap.c \
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common/atomic.c \
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common/threads.c \
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common/rwlock.c \
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OpenAL32/alBuffer.c \
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OpenAL32/alBuffer.c \
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OpenAL32/alPreset.c \
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OpenAL32/alListener.c \
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OpenAL32/alEffect.c \
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OpenAL32/alEffect.c \
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OpenAL32/alError.c \
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OpenAL32/alExtension.c \
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OpenAL32/alExtension.c \
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OpenAL32/alThunk.c \
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OpenAL32/alMidi.c \
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OpenAL32/alSoundfont.c \
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OpenAL32/alFontsound.c \
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OpenAL32/alAuxEffectSlot.c \
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OpenAL32/alError.c \
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OpenAL32/alFilter.c \
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OpenAL32/alFilter.c \
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OpenAL32/alListener.c \
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OpenAL32/alSource.c \
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OpenAL32/alSource.c \
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OpenAL32/alState.c \
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OpenAL32/alState.c \
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OpenAL32/alThunk.c \
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OpenAL32/sample_cvt.c \
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Alc/ALc.c \
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Alc/ALu.c \
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Alc/alcConfig.c \
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Alc/alcDedicated.c \
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Alc/alcEcho.c \
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Alc/alcModulator.c \
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Alc/alcReverb.c \
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Alc/alcRing.c \
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Alc/alcThread.c \
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Alc/bs2b.c \
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Alc/helpers.c \
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Alc/panning.c \
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Alc/hrtf.c \
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Alc/mixer.c \
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Alc/mixer_c.c \
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Alc/backends/loopback.c \
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Alc/backends/null.c \
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Alc/backends/opensl.c \
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com_jme3_audio_android_AndroidOpenALSoftAudioRenderer.cpp
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com_jme3_audio_android_AndroidOpenALSoftAudioRenderer.cpp
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# Alc/backends/alsa.c \
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# Alc/backends/android.c \
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# Alc/alcChorus.c \
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# Alc/alcFlanger.c \
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# Alc/mixer_c.c \
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# Alc/backends/loopback.c \
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# Alc/backends/null.c \
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include $(BUILD_SHARED_LIBRARY) |
include $(BUILD_SHARED_LIBRARY) |
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@ -1,147 +1,203 @@ |
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#ifndef CONFIG_H |
/* API declaration export attribute */ |
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#define CONFIG_H |
#define AL_API __attribute__((visibility("protected"))) |
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#define ALC_API __attribute__((visibility("protected"))) |
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/* Define to the library version */ |
/* Define to the library version */ |
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#define ALSOFT_VERSION "1.15.1" |
#define ALSOFT_VERSION "1.16.0" |
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#define ALIGN(x) __attribute__ ((aligned(x))) |
#ifdef IN_IDE_PARSER |
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/* KDevelop's parser doesn't recognize the C99-standard restrict keyword, but
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* recent versions (at least 4.5.1) do recognize GCC's __restrict. */ |
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#define restrict __restrict |
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#endif |
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/* Define any available alignment declaration */ |
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#define ALIGN(x) __attribute__((aligned(x))) |
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/* Define if we have the C11 aligned_alloc function */ |
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/* #undef HAVE_ALIGNED_ALLOC */ |
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/* Define if we have the posix_memalign function */ |
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/* #undef HAVE_POSIX_MEMALIGN */ |
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/* Define if we have the _aligned_malloc function */ |
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/* #undef HAVE__ALIGNED_MALLOC */ |
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/* Define if we have SSE CPU extensions */ |
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/* #undef HAVE_SSE */ |
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/* #undef HAVE_SSE2 */ |
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/* #undef HAVE_SSE4_1 */ |
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/* Define if we have ARM Neon CPU extensions */ |
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/* #undef HAVE_NEON */ |
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/* Define if we have the Android backend */ |
/* Define if we have FluidSynth support */ |
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/* #define HAVE_ANDROID 1 */ |
/* #undef HAVE_FLUIDSYNTH */ |
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/* Define if we have the ALSA backend */ |
/* Define if we have the ALSA backend */ |
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/* #define HAVE_ALSA */ |
/* #undef HAVE_ALSA */ |
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/* Define if we have the OSS backend */ |
/* Define if we have the OSS backend */ |
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/* #cmakedefine HAVE_OSS */ |
/* #undef HAVE_OSS */ |
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/* Define if we have the Solaris backend */ |
/* Define if we have the Solaris backend */ |
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/* #cmakedefine HAVE_SOLARIS */ |
/* #undef HAVE_SOLARIS */ |
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/* Define if we have the SndIO backend */ |
/* Define if we have the SndIO backend */ |
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/* #cmakedefine HAVE_SNDIO */ |
/* #undef HAVE_SNDIO */ |
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/* Define if we have the QSA backend */ |
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/* #undef HAVE_QSA */ |
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/* Define if we have the MMDevApi backend */ |
/* Define if we have the MMDevApi backend */ |
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/* #cmakedefine HAVE_MMDEVAPI */ |
/* #undef HAVE_MMDEVAPI */ |
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/* Define if we have the DSound backend */ |
/* Define if we have the DSound backend */ |
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/* #cmakedefine HAVE_DSOUND */ |
/* #undef HAVE_DSOUND */ |
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/* Define if we have the Windows Multimedia backend */ |
/* Define if we have the Windows Multimedia backend */ |
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/* #cmakedefine HAVE_WINMM */ |
/* #undef HAVE_WINMM */ |
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/* Define if we have the PortAudio backend */ |
/* Define if we have the PortAudio backend */ |
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/* #cmakedefine HAVE_PORTAUDIO */ |
/* #undef HAVE_PORTAUDIO */ |
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/* Define if we have the PulseAudio backend */ |
/* Define if we have the PulseAudio backend */ |
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/* #cmakedefine HAVE_PULSEAUDIO */ |
/* #undef HAVE_PULSEAUDIO */ |
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/* Define if we have the CoreAudio backend */ |
/* Define if we have the CoreAudio backend */ |
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/* #cmakedefine HAVE_COREAUDIO */ |
/* #undef HAVE_COREAUDIO */ |
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/* Define if we have the OpenSL backend */ |
/* Define if we have the OpenSL backend */ |
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#define HAVE_OPENSL /* THIS BACKEND WORKS ON >=2.3 Android!! */ |
#define HAVE_OPENSL |
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/* Define if we have the Wave Writer backend */ |
/* Define if we have the Wave Writer backend */ |
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/* #cmakedefine HAVE_WAVE */ |
#define HAVE_WAVE |
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/* Define if we have dlfcn.h */ |
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#define HAVE_DLFCN_H |
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/* Define if we have the stat function */ |
/* Define if we have the stat function */ |
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#define HAVE_STAT |
#define HAVE_STAT |
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/* Define if we have the powf function */ |
/* Define if we have the lrintf function */ |
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/* #define HAVE_POWF 1 */ |
#define HAVE_LRINTF |
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/* Define if we have the sqrtf function */ |
/* Define if we have the strtof function */ |
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/* #define HAVE_SQRTF 1 */ |
/* #undef HAVE_STRTOF */ |
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/* Define if we have the cosf function */ |
/* Define if we have the __int64 type */ |
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/* #define HAVE_COSF 1 */ |
/* #undef HAVE___INT64 */ |
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/* Define if we have the sinf function */ |
/* Define to the size of a long int type */ |
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/* #define HAVE_SINF 1 */ |
#define SIZEOF_LONG 4 |
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/* Define if we have the acosf function */ |
/* Define to the size of a long long int type */ |
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/* #define HAVE_ACOSF 1 */ |
#define SIZEOF_LONG_LONG 8 |
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/* Define if we have the asinf function */ |
/* Define if we have C99 variable-length array support */ |
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/* #define HAVE_ASINF 1 */ |
#define HAVE_C99_VLA |
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/* Define if we have the atanf function */ |
/* Define if we have C99 _Bool support */ |
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/* #define HAVE_ATANF 1 */ |
#define HAVE_C99_BOOL |
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/* Define if we have the atan2f function */ |
/* Define if we have C11 _Static_assert support */ |
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/* #define HAVE_ATAN2F 1 */ |
#define HAVE_C11_STATIC_ASSERT |
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/* Define if we have the fabsf function */ |
/* Define if we have C11 _Alignas support */ |
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/* #define HAVE_FABSF 1 */ |
/* #undef HAVE_C11_ALIGNAS */ |
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/* Define if we have the log10f function */ |
/* Define if we have C11 _Atomic support */ |
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/* #define HAVE_LOG10F 1 */ |
/* #undef HAVE_C11_ATOMIC */ |
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/* Define if we have the floorf function */ |
/* Define if we have GCC's destructor attribute */ |
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/* #define HAVE_FLOORF 1 */ |
#define HAVE_GCC_DESTRUCTOR |
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/* Define if we have the strtof function */ |
/* Define if we have GCC's format attribute */ |
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#define HAVE_STRTOF |
#define HAVE_GCC_FORMAT |
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/* Define if we have stdint.h */ |
/* Define if we have stdint.h */ |
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#define HAVE_STDINT_H |
#define HAVE_STDINT_H |
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/* Define if we have the __int64 type */ |
/* Define if we have stdbool.h */ |
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/* #cmakedefine HAVE___INT64 */ |
#define HAVE_STDBOOL_H |
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/* Define to the size of a long int type */ |
/* Define if we have stdalign.h */ |
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#define SIZEOF_LONG 4 |
/* #undef HAVE_STDALIGN_H */ |
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/* Define to the size of a long long int type */ |
/* Define if we have windows.h */ |
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#define SIZEOF_LONG_LONG 8 |
/* #undef HAVE_WINDOWS_H */ |
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/* Define if we have GCC's destructor attribute */ |
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#define HAVE_GCC_DESTRUCTOR |
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/* Define if we have GCC's format attribute */ |
/* Define if we have dlfcn.h */ |
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#define HAVE_GCC_FORMAT |
#define HAVE_DLFCN_H |
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/* Define if we have pthread_np.h */ |
/* Define if we have pthread_np.h */ |
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/* #cmakedefine HAVE_PTHREAD_NP_H */ |
/* #undef HAVE_PTHREAD_NP_H */ |
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/* Define if we have arm_neon.h */ |
/* Define if we have alloca.h */ |
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/* #cmakedefine HAVE_ARM_NEON_H */ |
/* #undef HAVE_ALLOCA_H */ |
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/* Define if we have guiddef.h */ |
/* Define if we have malloc.h */ |
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/* #cmakedefine HAVE_GUIDDEF_H */ |
#define HAVE_MALLOC_H |
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/* Define if we have ftw.h */ |
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/* #undef HAVE_FTW_H */ |
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/* Define if we have io.h */ |
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/* #undef HAVE_IO_H */ |
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/* Define if we have strings.h */ |
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#define HAVE_STRINGS_H |
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/* Define if we have cpuid.h */ |
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/* #undef HAVE_CPUID_H */ |
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/* Define if we have intrin.h */ |
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/* #undef HAVE_INTRIN_H */ |
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/* Define if we have sys/sysconf.h */ |
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#define HAVE_SYS_SYSCONF_H |
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||||||
/* Define if we have guiddef.h */ |
/* Define if we have guiddef.h */ |
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/* #cmakedefine HAVE_INITGUID_H */ |
/* #undef HAVE_GUIDDEF_H */ |
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/* Define if we have initguid.h */ |
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/* #undef HAVE_INITGUID_H */ |
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/* Define if we have ieeefp.h */ |
/* Define if we have ieeefp.h */ |
||||||
/* #cmakedefine HAVE_IEEEFP_H */ |
/* #undef HAVE_IEEEFP_H */ |
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||||||
/* Define if we have float.h */ |
/* Define if we have float.h */ |
||||||
/* #cmakedefine HAVE_FLOAT_H */ |
#define HAVE_FLOAT_H |
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||||||
/* Define if we have fpu_control.h */ |
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/* #cmakedefine HAVE_FPU_CONTROL_H */ |
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||||||
/* Define if we have fenv.h */ |
/* Define if we have fenv.h */ |
||||||
#define HAVE_FENV_H |
#define HAVE_FENV_H |
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||||||
/* Define if we have fesetround() */ |
/* Define if we have GCC's __get_cpuid() */ |
||||||
/* #cmakedefine HAVE_FESETROUND */ |
/* #undef HAVE_GCC_GET_CPUID */ |
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||||||
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/* Define if we have the __cpuid() intrinsic */ |
||||||
|
/* #undef HAVE_CPUID_INTRINSIC */ |
||||||
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||||||
/* Define if we have _controlfp() */ |
/* Define if we have _controlfp() */ |
||||||
/* #cmakedefine HAVE__CONTROLFP */ |
/* #undef HAVE__CONTROLFP */ |
||||||
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||||||
|
/* Define if we have __control87_2() */ |
||||||
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/* #undef HAVE___CONTROL87_2 */ |
||||||
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||||||
|
/* Define if we have ftw() */ |
||||||
|
/* #undef HAVE_FTW */ |
||||||
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||||||
|
/* Define if we have _wfindfirst() */ |
||||||
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/* #undef HAVE__WFINDFIRST */ |
||||||
|
|
||||||
/* Define if we have pthread_setschedparam() */ |
/* Define if we have pthread_setschedparam() */ |
||||||
#define HAVE_PTHREAD_SETSCHEDPARAM |
#define HAVE_PTHREAD_SETSCHEDPARAM |
||||||
|
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||||||
/* Define if we have the restrict keyword */ |
/* Define if we have pthread_setname_np() */ |
||||||
/* #cmakedefine HAVE_RESTRICT 1 */ |
#define HAVE_PTHREAD_SETNAME_NP |
||||||
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|
||||||
/* Define if we have the __restrict keyword */ |
/* Define if we have pthread_set_name_np() */ |
||||||
#define RESTRICT __restrict |
/* #undef HAVE_PTHREAD_SET_NAME_NP */ |
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||||||
#endif |
/* Define if we have pthread_mutexattr_setkind_np() */ |
||||||
|
/* #undef HAVE_PTHREAD_MUTEXATTR_SETKIND_NP */ |
||||||
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||||||
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/* Define if we have pthread_mutex_timedlock() */ |
||||||
|
/* #undef HAVE_PTHREAD_MUTEX_TIMEDLOCK */ |
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@ -1,13 +1,15 @@ |
|||||||
|
TARGET_PLATFORM := android-9
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||||||
|
|
||||||
LOCAL_PATH := $(call my-dir)
|
LOCAL_PATH := $(call my-dir)
|
||||||
|
|
||||||
include $(CLEAR_VARS) |
include $(CLEAR_VARS) |
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|
|
||||||
LOCAL_MODULE := stbijme
|
LOCAL_MODULE := stbijme
|
||||||
LOCAL_C_INCLUDES := $(LOCAL_PATH)
|
|
||||||
LOCAL_CFLAGS += -O2
|
|
||||||
LOCAL_EXPORT_C_INCLUDES := $(LOCAL_PATH)
|
|
||||||
LOCAL_SRC_FILES := $(subst $(LOCAL_PATH)/,, $(wildcard $(LOCAL_PATH)/*.c))
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|
||||||
|
|
||||||
#adds zlib
|
LOCAL_C_INCLUDES += $(LOCAL_PATH)
|
||||||
LOCAL_LDLIBS += -lz -llog
|
|
||||||
|
LOCAL_LDLIBS := -lz -llog -Wl,-s
|
||||||
|
|
||||||
|
LOCAL_SRC_FILES := com_jme3_texture_plugins_AndroidNativeImageLoader.c
|
||||||
|
|
||||||
include $(BUILD_SHARED_LIBRARY) |
include $(BUILD_SHARED_LIBRARY) |
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|||||||
@ -1,26 +0,0 @@ |
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package com.jme3.renderer.android; |
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||||||
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|
||||||
import android.content.Context; |
|
||||||
import android.opengl.GLSurfaceView; |
|
||||||
import android.util.AttributeSet; |
|
||||||
import java.util.logging.Logger; |
|
||||||
|
|
||||||
/** |
|
||||||
* <code>AndroidGLSurfaceView</code> is derived from GLSurfaceView |
|
||||||
* @author iwgeric |
|
||||||
* |
|
||||||
*/ |
|
||||||
public class AndroidGLSurfaceView extends GLSurfaceView { |
|
||||||
|
|
||||||
private final static Logger logger = Logger.getLogger(AndroidGLSurfaceView.class.getName()); |
|
||||||
|
|
||||||
public AndroidGLSurfaceView(Context ctx, AttributeSet attribs) { |
|
||||||
super(ctx, attribs); |
|
||||||
} |
|
||||||
|
|
||||||
public AndroidGLSurfaceView(Context ctx) { |
|
||||||
super(ctx); |
|
||||||
} |
|
||||||
|
|
||||||
|
|
||||||
} |
|
||||||
@ -1,96 +0,0 @@ |
|||||||
/* |
|
||||||
* Copyright (c) 2009-2012 jMonkeyEngine |
|
||||||
* All rights reserved. |
|
||||||
* |
|
||||||
* Redistribution and use in source and binary forms, with or without |
|
||||||
* modification, are permitted provided that the following conditions are |
|
||||||
* met: |
|
||||||
* |
|
||||||
* * Redistributions of source code must retain the above copyright |
|
||||||
* notice, this list of conditions and the following disclaimer. |
|
||||||
* |
|
||||||
* * Redistributions in binary form must reproduce the above copyright |
|
||||||
* notice, this list of conditions and the following disclaimer in the |
|
||||||
* documentation and/or other materials provided with the distribution. |
|
||||||
* |
|
||||||
* * Neither the name of 'jMonkeyEngine' nor the names of its contributors |
|
||||||
* may be used to endorse or promote products derived from this software |
|
||||||
* without specific prior written permission. |
|
||||||
* |
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
|
||||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
|
||||||
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
|
||||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
|
||||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
|
||||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
|
||||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
|
||||||
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
|
||||||
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
|
||||||
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
|
||||||
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
||||||
*/ |
|
||||||
|
|
||||||
package com.jme3.system.android; |
|
||||||
|
|
||||||
import com.jme3.system.Timer; |
|
||||||
|
|
||||||
/** |
|
||||||
* <code>AndroidTimer</code> is a System.nanoTime implementation of <code>Timer</code>. |
|
||||||
*/ |
|
||||||
public class AndroidTimer extends Timer { |
|
||||||
|
|
||||||
//private static final long TIMER_RESOLUTION = 1000L;
|
|
||||||
//private static final float INVERSE_TIMER_RESOLUTION = 1f/1000L;
|
|
||||||
private static final long TIMER_RESOLUTION = 1000000000L; |
|
||||||
private static final float INVERSE_TIMER_RESOLUTION = 1f/1000000000L; |
|
||||||
|
|
||||||
private long startTime; |
|
||||||
private long previousTime; |
|
||||||
private float tpf; |
|
||||||
private float fps; |
|
||||||
|
|
||||||
public AndroidTimer() { |
|
||||||
//startTime = System.currentTimeMillis();
|
|
||||||
startTime = System.nanoTime(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* Returns the time in seconds. The timer starts |
|
||||||
* at 0.0 seconds. |
|
||||||
* |
|
||||||
* @return the current time in seconds |
|
||||||
*/ |
|
||||||
@Override |
|
||||||
public float getTimeInSeconds() { |
|
||||||
return getTime() * INVERSE_TIMER_RESOLUTION; |
|
||||||
} |
|
||||||
|
|
||||||
public long getTime() { |
|
||||||
//return System.currentTimeMillis() - startTime;
|
|
||||||
return System.nanoTime() - startTime; |
|
||||||
} |
|
||||||
|
|
||||||
public long getResolution() { |
|
||||||
return TIMER_RESOLUTION; |
|
||||||
} |
|
||||||
|
|
||||||
public float getFrameRate() { |
|
||||||
return fps; |
|
||||||
} |
|
||||||
|
|
||||||
public float getTimePerFrame() { |
|
||||||
return tpf; |
|
||||||
} |
|
||||||
|
|
||||||
public void update() { |
|
||||||
tpf = (getTime() - previousTime) * (1.0f / TIMER_RESOLUTION); |
|
||||||
fps = 1.0f / tpf; |
|
||||||
previousTime = getTime(); |
|
||||||
} |
|
||||||
|
|
||||||
public void reset() { |
|
||||||
//startTime = System.currentTimeMillis();
|
|
||||||
startTime = System.nanoTime(); |
|
||||||
previousTime = getTime(); |
|
||||||
} |
|
||||||
} |
|
||||||
@ -0,0 +1,218 @@ |
|||||||
|
#import "Common/ShaderLib/Parallax.glsllib" |
||||||
|
#import "Common/ShaderLib/Optics.glsllib" |
||||||
|
#ifndef VERTEX_LIGHTING |
||||||
|
#import "Common/ShaderLib/PhongLighting.glsllib" |
||||||
|
#import "Common/ShaderLib/Lighting.glsllib" |
||||||
|
#endif |
||||||
|
|
||||||
|
varying vec2 texCoord; |
||||||
|
#ifdef SEPARATE_TEXCOORD |
||||||
|
varying vec2 texCoord2; |
||||||
|
#endif |
||||||
|
|
||||||
|
varying vec3 AmbientSum; |
||||||
|
varying vec4 DiffuseSum; |
||||||
|
varying vec3 SpecularSum; |
||||||
|
|
||||||
|
#ifndef VERTEX_LIGHTING |
||||||
|
uniform mat4 g_ViewMatrix; |
||||||
|
uniform vec4 g_LightData[NB_LIGHTS]; |
||||||
|
varying vec3 vPos; |
||||||
|
#else |
||||||
|
varying vec3 specularAccum; |
||||||
|
varying vec4 diffuseAccum; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef DIFFUSEMAP |
||||||
|
uniform sampler2D m_DiffuseMap; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef SPECULARMAP |
||||||
|
uniform sampler2D m_SpecularMap; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef PARALLAXMAP |
||||||
|
uniform sampler2D m_ParallaxMap; |
||||||
|
#endif |
||||||
|
#if (defined(PARALLAXMAP) || (defined(NORMALMAP_PARALLAX) && defined(NORMALMAP))) && !defined(VERTEX_LIGHTING) |
||||||
|
uniform float m_ParallaxHeight; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef LIGHTMAP |
||||||
|
uniform sampler2D m_LightMap; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP |
||||||
|
uniform sampler2D m_NormalMap; |
||||||
|
varying vec3 vTangent; |
||||||
|
varying vec3 vBinormal; |
||||||
|
#endif |
||||||
|
varying vec3 vNormal; |
||||||
|
|
||||||
|
#ifdef ALPHAMAP |
||||||
|
uniform sampler2D m_AlphaMap; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef COLORRAMP |
||||||
|
uniform sampler2D m_ColorRamp; |
||||||
|
#endif |
||||||
|
|
||||||
|
uniform float m_AlphaDiscardThreshold; |
||||||
|
|
||||||
|
#ifndef VERTEX_LIGHTING |
||||||
|
uniform float m_Shininess; |
||||||
|
|
||||||
|
#ifdef USE_REFLECTION |
||||||
|
uniform float m_ReflectionPower; |
||||||
|
uniform float m_ReflectionIntensity; |
||||||
|
varying vec4 refVec; |
||||||
|
|
||||||
|
uniform ENVMAP m_EnvMap; |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
|
||||||
|
void main(){ |
||||||
|
vec2 newTexCoord; |
||||||
|
|
||||||
|
#if (defined(PARALLAXMAP) || (defined(NORMALMAP_PARALLAX) && defined(NORMALMAP))) && !defined(VERTEX_LIGHTING) |
||||||
|
|
||||||
|
#ifdef STEEP_PARALLAX |
||||||
|
#ifdef NORMALMAP_PARALLAX |
||||||
|
//parallax map is stored in the alpha channel of the normal map |
||||||
|
newTexCoord = steepParallaxOffset(m_NormalMap, vViewDir, texCoord, m_ParallaxHeight); |
||||||
|
#else |
||||||
|
//parallax map is a texture |
||||||
|
newTexCoord = steepParallaxOffset(m_ParallaxMap, vViewDir, texCoord, m_ParallaxHeight); |
||||||
|
#endif |
||||||
|
#else |
||||||
|
#ifdef NORMALMAP_PARALLAX |
||||||
|
//parallax map is stored in the alpha channel of the normal map |
||||||
|
newTexCoord = classicParallaxOffset(m_NormalMap, vViewDir, texCoord, m_ParallaxHeight); |
||||||
|
#else |
||||||
|
//parallax map is a texture |
||||||
|
newTexCoord = classicParallaxOffset(m_ParallaxMap, vViewDir, texCoord, m_ParallaxHeight); |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
#else |
||||||
|
newTexCoord = texCoord; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef DIFFUSEMAP |
||||||
|
vec4 diffuseColor = texture2D(m_DiffuseMap, newTexCoord); |
||||||
|
#else |
||||||
|
vec4 diffuseColor = vec4(1.0); |
||||||
|
#endif |
||||||
|
|
||||||
|
float alpha = DiffuseSum.a * diffuseColor.a; |
||||||
|
|
||||||
|
#ifdef ALPHAMAP |
||||||
|
alpha = alpha * texture2D(m_AlphaMap, newTexCoord).r; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef DISCARD_ALPHA |
||||||
|
if(alpha < m_AlphaDiscardThreshold){ |
||||||
|
discard; |
||||||
|
} |
||||||
|
#endif |
||||||
|
|
||||||
|
// *********************** |
||||||
|
// Read from textures |
||||||
|
// *********************** |
||||||
|
#if defined(NORMALMAP) && !defined(VERTEX_LIGHTING) |
||||||
|
vec4 normalHeight = texture2D(m_NormalMap, newTexCoord); |
||||||
|
//Note the -2.0 and -1.0. We invert the green channel of the normal map, |
||||||
|
//as it's complient with normal maps generated with blender. |
||||||
|
//see http://hub.jmonkeyengine.org/forum/topic/parallax-mapping-fundamental-bug/#post-256898 |
||||||
|
//for more explanation. |
||||||
|
vec3 normal = normalize((normalHeight.xyz * vec3(2.0,-2.0,2.0) - vec3(1.0,-1.0,1.0))); |
||||||
|
#elif !defined(VERTEX_LIGHTING) |
||||||
|
vec3 normal = normalize(vNormal); |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef SPECULARMAP |
||||||
|
vec4 specularColor = texture2D(m_SpecularMap, newTexCoord); |
||||||
|
#else |
||||||
|
vec4 specularColor = vec4(1.0); |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef LIGHTMAP |
||||||
|
vec3 lightMapColor; |
||||||
|
#ifdef SEPARATE_TEXCOORD |
||||||
|
lightMapColor = texture2D(m_LightMap, texCoord2).rgb; |
||||||
|
#else |
||||||
|
lightMapColor = texture2D(m_LightMap, texCoord).rgb; |
||||||
|
#endif |
||||||
|
specularColor.rgb *= lightMapColor; |
||||||
|
diffuseColor.rgb *= lightMapColor; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef VERTEX_LIGHTING |
||||||
|
gl_FragColor.rgb = AmbientSum * diffuseColor.rgb |
||||||
|
+diffuseAccum.rgb *diffuseColor.rgb |
||||||
|
+specularAccum.rgb * specularColor.rgb; |
||||||
|
gl_FragColor.a=1.0; |
||||||
|
#else |
||||||
|
|
||||||
|
int i = 0; |
||||||
|
gl_FragColor.rgb = AmbientSum * diffuseColor.rgb; |
||||||
|
|
||||||
|
#ifdef USE_REFLECTION |
||||||
|
vec4 refColor = Optics_GetEnvColor(m_EnvMap, refVec.xyz); |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP |
||||||
|
mat3 tbnMat = mat3(normalize(vTangent.xyz) , normalize(vBinormal.xyz) , normalize(vNormal.xyz)); |
||||||
|
#endif |
||||||
|
|
||||||
|
for( int i = 0;i < NB_LIGHTS; i+=3){ |
||||||
|
vec4 lightColor = g_LightData[i]; |
||||||
|
vec4 lightData1 = g_LightData[i+1]; |
||||||
|
vec4 lightDir; |
||||||
|
vec3 lightVec; |
||||||
|
lightComputeDir(vPos, lightColor.w, lightData1, lightDir,lightVec); |
||||||
|
|
||||||
|
float spotFallOff = 1.0; |
||||||
|
#if __VERSION__ >= 110 |
||||||
|
// allow use of control flow |
||||||
|
if(lightColor.w > 1.0){ |
||||||
|
#endif |
||||||
|
spotFallOff = computeSpotFalloff(g_LightData[i+2], lightVec); |
||||||
|
#if __VERSION__ >= 110 |
||||||
|
} |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP |
||||||
|
//Normal map -> lighting is computed in tangent space |
||||||
|
lightDir.xyz = normalize(lightDir.xyz * tbnMat); |
||||||
|
vec3 viewDir = normalize(-vPos.xyz * tbnMat); |
||||||
|
#else |
||||||
|
//no Normal map -> lighting is computed in view space |
||||||
|
lightDir.xyz = normalize(lightDir.xyz); |
||||||
|
vec3 viewDir = normalize(-vPos.xyz); |
||||||
|
#endif |
||||||
|
|
||||||
|
vec2 light = computeLighting(normal, viewDir, lightDir.xyz, lightDir.w * spotFallOff , m_Shininess); |
||||||
|
|
||||||
|
#ifdef COLORRAMP |
||||||
|
diffuseColor.rgb *= texture2D(m_ColorRamp, vec2(light.x, 0.0)).rgb; |
||||||
|
specularColor.rgb *= texture2D(m_ColorRamp, vec2(light.y, 0.0)).rgb; |
||||||
|
#endif |
||||||
|
|
||||||
|
// Workaround, since it is not possible to modify varying variables |
||||||
|
vec4 SpecularSum2 = vec4(SpecularSum, 1.0); |
||||||
|
#ifdef USE_REFLECTION |
||||||
|
// Interpolate light specularity toward reflection color |
||||||
|
// Multiply result by specular map |
||||||
|
specularColor = mix(SpecularSum2 * light.y, refColor, refVec.w) * specularColor; |
||||||
|
|
||||||
|
SpecularSum2 = vec4(1.0); |
||||||
|
light.y = 1.0; |
||||||
|
#endif |
||||||
|
|
||||||
|
gl_FragColor.rgb += DiffuseSum.rgb * lightColor.rgb * diffuseColor.rgb * vec3(light.x) + |
||||||
|
SpecularSum2.rgb * specularColor.rgb * vec3(light.y); |
||||||
|
} |
||||||
|
|
||||||
|
#endif |
||||||
|
gl_FragColor.a = alpha; |
||||||
|
} |
||||||
@ -0,0 +1,172 @@ |
|||||||
|
#import "Common/ShaderLib/Instancing.glsllib" |
||||||
|
#import "Common/ShaderLib/Skinning.glsllib" |
||||||
|
#import "Common/ShaderLib/Lighting.glsllib" |
||||||
|
#ifdef VERTEX_LIGHTING |
||||||
|
#import "Common/ShaderLib/PhongLighting.glsllib" |
||||||
|
#endif |
||||||
|
|
||||||
|
|
||||||
|
uniform vec4 m_Ambient; |
||||||
|
uniform vec4 m_Diffuse; |
||||||
|
uniform vec4 m_Specular; |
||||||
|
uniform float m_Shininess; |
||||||
|
|
||||||
|
#if defined(VERTEX_LIGHTING) |
||||||
|
uniform vec4 g_LightData[NB_LIGHTS]; |
||||||
|
#endif |
||||||
|
uniform vec4 g_AmbientLightColor; |
||||||
|
varying vec2 texCoord; |
||||||
|
|
||||||
|
#ifdef SEPARATE_TEXCOORD |
||||||
|
varying vec2 texCoord2; |
||||||
|
attribute vec2 inTexCoord2; |
||||||
|
#endif |
||||||
|
|
||||||
|
varying vec3 AmbientSum; |
||||||
|
varying vec4 DiffuseSum; |
||||||
|
varying vec3 SpecularSum; |
||||||
|
|
||||||
|
attribute vec3 inPosition; |
||||||
|
attribute vec2 inTexCoord; |
||||||
|
attribute vec3 inNormal; |
||||||
|
|
||||||
|
#ifdef VERTEX_COLOR |
||||||
|
attribute vec4 inColor; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifndef VERTEX_LIGHTING |
||||||
|
varying vec3 vNormal; |
||||||
|
varying vec3 vPos; |
||||||
|
#ifdef NORMALMAP |
||||||
|
attribute vec4 inTangent; |
||||||
|
varying vec3 vTangent; |
||||||
|
varying vec3 vBinormal; |
||||||
|
#endif |
||||||
|
#else |
||||||
|
varying vec3 specularAccum; |
||||||
|
varying vec4 diffuseAccum; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef USE_REFLECTION |
||||||
|
uniform vec3 g_CameraPosition; |
||||||
|
uniform vec3 m_FresnelParams; |
||||||
|
varying vec4 refVec; |
||||||
|
|
||||||
|
/** |
||||||
|
* Input: |
||||||
|
* attribute inPosition |
||||||
|
* attribute inNormal |
||||||
|
* uniform g_WorldMatrix |
||||||
|
* uniform g_CameraPosition |
||||||
|
* |
||||||
|
* Output: |
||||||
|
* varying refVec |
||||||
|
*/ |
||||||
|
void computeRef(in vec4 modelSpacePos){ |
||||||
|
// vec3 worldPos = (g_WorldMatrix * modelSpacePos).xyz; |
||||||
|
vec3 worldPos = TransformWorld(modelSpacePos).xyz; |
||||||
|
|
||||||
|
vec3 I = normalize( g_CameraPosition - worldPos ).xyz; |
||||||
|
// vec3 N = normalize( (g_WorldMatrix * vec4(inNormal, 0.0)).xyz ); |
||||||
|
vec3 N = normalize( TransformWorld(vec4(inNormal, 0.0)).xyz ); |
||||||
|
|
||||||
|
refVec.xyz = reflect(I, N); |
||||||
|
refVec.w = m_FresnelParams.x + m_FresnelParams.y * pow(1.0 + dot(I, N), m_FresnelParams.z); |
||||||
|
} |
||||||
|
#endif |
||||||
|
|
||||||
|
void main(){ |
||||||
|
vec4 modelSpacePos = vec4(inPosition, 1.0); |
||||||
|
vec3 modelSpaceNorm = inNormal; |
||||||
|
|
||||||
|
#if defined(NORMALMAP) && !defined(VERTEX_LIGHTING) |
||||||
|
vec3 modelSpaceTan = inTangent.xyz; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NUM_BONES |
||||||
|
#if defined(NORMALMAP) && !defined(VERTEX_LIGHTING) |
||||||
|
Skinning_Compute(modelSpacePos, modelSpaceNorm, modelSpaceTan); |
||||||
|
#else |
||||||
|
Skinning_Compute(modelSpacePos, modelSpaceNorm); |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
|
||||||
|
gl_Position = TransformWorldViewProjection(modelSpacePos); |
||||||
|
texCoord = inTexCoord; |
||||||
|
#ifdef SEPARATE_TEXCOORD |
||||||
|
texCoord2 = inTexCoord2; |
||||||
|
#endif |
||||||
|
|
||||||
|
vec3 wvPosition = TransformWorldView(modelSpacePos).xyz; |
||||||
|
vec3 wvNormal = normalize(TransformNormal(modelSpaceNorm)); |
||||||
|
vec3 viewDir = normalize(-wvPosition); |
||||||
|
|
||||||
|
|
||||||
|
#if defined(NORMALMAP) && !defined(VERTEX_LIGHTING) |
||||||
|
vTangent = TransformNormal(modelSpaceTan); |
||||||
|
vBinormal = cross(wvNormal, vTangent)* inTangent.w; |
||||||
|
vNormal = wvNormal; |
||||||
|
vPos = wvPosition; |
||||||
|
#elif !defined(VERTEX_LIGHTING) |
||||||
|
vNormal = wvNormal; |
||||||
|
vPos = wvPosition; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef MATERIAL_COLORS |
||||||
|
AmbientSum = m_Ambient.rgb * g_AmbientLightColor.rgb; |
||||||
|
SpecularSum = m_Specular.rgb; |
||||||
|
DiffuseSum = m_Diffuse; |
||||||
|
#else |
||||||
|
AmbientSum = g_AmbientLightColor.rgb; |
||||||
|
SpecularSum = vec3(0.0); |
||||||
|
DiffuseSum = vec4(1.0); |
||||||
|
#endif |
||||||
|
#ifdef VERTEX_COLOR |
||||||
|
AmbientSum *= inColor.rgb; |
||||||
|
DiffuseSum *= inColor; |
||||||
|
#endif |
||||||
|
#ifdef VERTEX_LIGHTING |
||||||
|
int i = 0; |
||||||
|
diffuseAccum = vec4(0.0); |
||||||
|
specularAccum = vec3(0.0); |
||||||
|
vec4 diffuseColor; |
||||||
|
vec3 specularColor; |
||||||
|
for (int i =0;i < NB_LIGHTS; i+=3){ |
||||||
|
vec4 lightColor = g_LightData[i]; |
||||||
|
vec4 lightData1 = g_LightData[i+1]; |
||||||
|
DiffuseSum = vec4(1.0); |
||||||
|
#ifdef MATERIAL_COLORS |
||||||
|
diffuseColor = m_Diffuse * vec4(lightColor.rgb, 1.0); |
||||||
|
specularColor = m_Specular.rgb * lightColor.rgb; |
||||||
|
#else |
||||||
|
diffuseColor = vec4(lightColor.rgb, 1.0); |
||||||
|
specularColor = vec3(0.0); |
||||||
|
#endif |
||||||
|
|
||||||
|
vec4 lightDir; |
||||||
|
vec3 lightVec; |
||||||
|
lightComputeDir(wvPosition, lightColor.w, lightData1, lightDir, lightVec); |
||||||
|
// lightDir = normalize(lightDir); |
||||||
|
// lightVec = normalize(lightVec); |
||||||
|
|
||||||
|
float spotFallOff = 1.0; |
||||||
|
#if __VERSION__ >= 110 |
||||||
|
// allow use of control flow |
||||||
|
if(lightColor.w > 1.0){ |
||||||
|
#endif |
||||||
|
vec4 lightDirection = g_LightData[i+2]; |
||||||
|
spotFallOff = computeSpotFalloff(lightDirection, lightVec); |
||||||
|
#if __VERSION__ >= 110 |
||||||
|
} |
||||||
|
#endif |
||||||
|
vec2 v = computeLighting(wvNormal, viewDir, lightDir.xyz, lightDir.w * spotFallOff, m_Shininess); |
||||||
|
diffuseAccum +=v.x * diffuseColor; |
||||||
|
specularAccum += v.y * specularColor; |
||||||
|
} |
||||||
|
#endif |
||||||
|
|
||||||
|
|
||||||
|
#ifdef USE_REFLECTION |
||||||
|
computeRef(modelSpacePos); |
||||||
|
#endif |
||||||
|
} |
||||||
@ -1,48 +1,30 @@ |
|||||||
#ifndef NUM_LIGHTS |
/*Common function for light calculations*/ |
||||||
#define NUM_LIGHTS 4 |
|
||||||
#endif |
|
||||||
|
|
||||||
uniform mat4 g_ViewMatrix; |
|
||||||
uniform vec4 g_LightPosition[NUM_LIGHTS]; |
|
||||||
uniform vec4 g_g_LightColor[NUM_LIGHTS]; |
|
||||||
uniform float m_Shininess; |
|
||||||
|
|
||||||
float Lighting_Diffuse(vec3 norm, vec3 lightdir){ |
/* |
||||||
return max(0.0, dot(norm, lightdir)); |
* Computes light direction |
||||||
} |
* lightType should be 0.0,1.0,2.0, repectively for Directional, point and spot lights. |
||||||
|
* Outputs the light direction and the light half vector. |
||||||
float Lighting_Specular(vec3 norm, vec3 viewdir, vec3 lightdir, float shiny){ |
*/ |
||||||
vec3 refdir = reflect(-lightdir, norm); |
void lightComputeDir(in vec3 worldPos, in float ligthType, in vec4 position, out vec4 lightDir, out vec3 lightVec){ |
||||||
return pow(max(dot(refdir, viewdir), 0.0), shiny); |
float posLight = step(0.5, ligthType); |
||||||
} |
|
||||||
|
|
||||||
void Lighting_Direction(vec3 worldPos, vec4 color, vec4 position, out vec4 lightDir){ |
|
||||||
float posLight = step(0.5, color.w); |
|
||||||
vec3 tempVec = position.xyz * sign(posLight - 0.5) - (worldPos * posLight); |
vec3 tempVec = position.xyz * sign(posLight - 0.5) - (worldPos * posLight); |
||||||
|
lightVec = tempVec; |
||||||
float dist = length(tempVec); |
float dist = length(tempVec); |
||||||
|
|
||||||
lightDir.w = clamp(1.0 - position.w * dist * posLight, 0.0, 1.0); |
lightDir.w = clamp(1.0 - position.w * dist * posLight, 0.0, 1.0); |
||||||
lightDir.xyz = tempVec / dist; |
lightDir.xyz = tempVec / vec3(dist); |
||||||
} |
} |
||||||
|
|
||||||
void Lighting_ComputePS(vec3 tanNormal, mat3 tbnMat, |
/* |
||||||
int lightCount, out vec3 outDiffuse, out vec3 outSpecular){ |
* Computes the spot falloff for a spotlight |
||||||
// find tangent view dir & vert pos |
*/ |
||||||
vec3 tanViewDir = viewDir * tbnMat; |
float computeSpotFalloff(in vec4 lightDirection, in vec3 lightVector){ |
||||||
|
vec3 L=normalize(lightVector); |
||||||
for (int i = 0; i < lightCount; i++){ |
vec3 spotdir = normalize(lightDirection.xyz); |
||||||
// find light dir in tangent space, works for point & directional lights |
float curAngleCos = dot(-L, spotdir); |
||||||
vec4 wvLightPos = (g_ViewMatrix * vec4(g_LightPosition[i].xyz, g_LightColor[i].w)); |
float innerAngleCos = floor(lightDirection.w) * 0.001; |
||||||
wvLightPos.w = g_LightPosition[i].w; |
float outerAngleCos = fract(lightDirection.w); |
||||||
|
float innerMinusOuter = innerAngleCos - outerAngleCos; |
||||||
vec4 tanLightDir; |
return clamp((curAngleCos - outerAngleCos) / innerMinusOuter, step(lightDirection.w, 0.001), 1.0); |
||||||
Lighting_Direction(wvPosition, g_LightColor[i], wvLightPos, tanLightDir); |
|
||||||
tanLightDir.xyz = tanLightDir.xyz * tbnMat; |
|
||||||
|
|
||||||
vec3 lightScale = g_LightColor[i].rgb * tanLightDir.w; |
|
||||||
float specular = Lighting_Specular(tanNormal, tanViewDir, tanLightDir.xyz, m_Shininess); |
|
||||||
float diffuse = Lighting_Diffuse(tanNormal, tanLightDir.xyz); |
|
||||||
outSpecular += specular * lightScale * step(0.01, diffuse) * g_LightColor[i].rgb; |
|
||||||
outDiffuse += diffuse * lightScale * g_LightColor[i].rgb; |
|
||||||
} |
|
||||||
} |
} |
||||||
|
|
||||||
|
|||||||
@ -0,0 +1,29 @@ |
|||||||
|
/*Standard Phong ligting*/ |
||||||
|
|
||||||
|
/* |
||||||
|
* Computes diffuse factor |
||||||
|
*/ |
||||||
|
float lightComputeDiffuse(in vec3 norm, in vec3 lightdir){ |
||||||
|
return max(0.0, dot(norm, lightdir)); |
||||||
|
} |
||||||
|
|
||||||
|
/* |
||||||
|
* Computes specular factor |
||||||
|
*/ |
||||||
|
float lightComputeSpecular(in vec3 norm, in vec3 viewdir, in vec3 lightdir, in float shiny){ |
||||||
|
vec3 R = reflect(-lightdir, norm); |
||||||
|
return pow(max(dot(R, viewdir), 0.0), shiny); |
||||||
|
} |
||||||
|
|
||||||
|
/* |
||||||
|
* Computes diffuse and specular factors and pack them in a vec2 (x=diffuse, y=specular) |
||||||
|
*/ |
||||||
|
vec2 computeLighting(in vec3 norm, in vec3 viewDir, in vec3 lightDir, in float attenuation, in float shininess){ |
||||||
|
float diffuseFactor = lightComputeDiffuse(norm, lightDir); |
||||||
|
float specularFactor = lightComputeSpecular(norm, viewDir, lightDir, shininess); |
||||||
|
if (shininess <= 1.0) { |
||||||
|
specularFactor = 0.0; // should be one instruction on most cards .. |
||||||
|
} |
||||||
|
specularFactor *= diffuseFactor; |
||||||
|
return vec2(diffuseFactor, specularFactor) * vec2(attenuation); |
||||||
|
} |
||||||
@ -0,0 +1,255 @@ |
|||||||
|
/* |
||||||
|
* Copyright (c) 2009-2012 jMonkeyEngine |
||||||
|
* All rights reserved. |
||||||
|
* |
||||||
|
* Redistribution and use in source and binary forms, with or without |
||||||
|
* modification, are permitted provided that the following conditions are |
||||||
|
* met: |
||||||
|
* |
||||||
|
* * Redistributions of source code must retain the above copyright |
||||||
|
* notice, this list of conditions and the following disclaimer. |
||||||
|
* |
||||||
|
* * Redistributions in binary form must reproduce the above copyright |
||||||
|
* notice, this list of conditions and the following disclaimer in the |
||||||
|
* documentation and/or other materials provided with the distribution. |
||||||
|
* |
||||||
|
* * Neither the name of 'jMonkeyEngine' nor the names of its contributors |
||||||
|
* may be used to endorse or promote products derived from this software |
||||||
|
* without specific prior written permission. |
||||||
|
* |
||||||
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
||||||
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
||||||
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
||||||
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
||||||
|
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
||||||
|
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
||||||
|
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
||||||
|
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
||||||
|
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
||||||
|
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
||||||
|
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
||||||
|
*/ |
||||||
|
package jme3test.light; |
||||||
|
|
||||||
|
import com.jme3.app.BasicProfilerState; |
||||||
|
import com.jme3.app.SimpleApplication; |
||||||
|
import com.jme3.font.BitmapText; |
||||||
|
import com.jme3.input.KeyInput; |
||||||
|
import com.jme3.input.controls.ActionListener; |
||||||
|
import com.jme3.input.controls.KeyTrigger; |
||||||
|
import com.jme3.light.AmbientLight; |
||||||
|
import com.jme3.light.DirectionalLight; |
||||||
|
import com.jme3.light.Light; |
||||||
|
import com.jme3.light.LightList; |
||||||
|
import com.jme3.light.PointLight; |
||||||
|
import com.jme3.light.SpotLight; |
||||||
|
import com.jme3.material.Material; |
||||||
|
import com.jme3.material.TechniqueDef; |
||||||
|
import com.jme3.math.ColorRGBA; |
||||||
|
import com.jme3.math.FastMath; |
||||||
|
import com.jme3.math.Quaternion; |
||||||
|
import com.jme3.math.Vector3f; |
||||||
|
import com.jme3.renderer.RenderManager; |
||||||
|
import com.jme3.renderer.ViewPort; |
||||||
|
import com.jme3.scene.Geometry; |
||||||
|
import com.jme3.scene.LightNode; |
||||||
|
import com.jme3.scene.Node; |
||||||
|
import com.jme3.scene.Spatial; |
||||||
|
import com.jme3.scene.control.AbstractControl; |
||||||
|
import com.jme3.scene.shape.Box; |
||||||
|
|
||||||
|
public class TestManyLightsSingle extends SimpleApplication { |
||||||
|
|
||||||
|
public static void main(String[] args) { |
||||||
|
TestManyLightsSingle app = new TestManyLightsSingle(); |
||||||
|
app.start(); |
||||||
|
} |
||||||
|
TechniqueDef.LightMode lm = TechniqueDef.LightMode.MultiPass; |
||||||
|
int lightNum = 6 ; |
||||||
|
|
||||||
|
@Override |
||||||
|
public void simpleInitApp() { |
||||||
|
renderManager.setPreferredLightMode(lm); |
||||||
|
renderManager.setSinglePassLightBatchSize(lightNum); |
||||||
|
|
||||||
|
|
||||||
|
flyCam.setMoveSpeed(10); |
||||||
|
|
||||||
|
Node scene = (Node) assetManager.loadModel("Scenes/ManyLights/Main.scene"); |
||||||
|
rootNode.attachChild(scene); |
||||||
|
Node n = (Node) rootNode.getChild(0); |
||||||
|
LightList lightList = n.getWorldLightList(); |
||||||
|
Geometry g = (Geometry) n.getChild("Grid-geom-1"); |
||||||
|
|
||||||
|
g.getMaterial().setColor("Ambient", new ColorRGBA(0.2f, 0.2f, 0.2f, 1f)); |
||||||
|
|
||||||
|
/* A colored lit cube. Needs light source! */ |
||||||
|
Box boxMesh = new Box(1f, 1f, 1f); |
||||||
|
Geometry boxGeo = new Geometry("Colored Box", boxMesh); |
||||||
|
Material boxMat = g.getMaterial().clone(); |
||||||
|
boxMat.setBoolean("UseMaterialColors", true); |
||||||
|
boxMat.setColor("Ambient", new ColorRGBA(0.2f, 0.2f, 0.2f, 1f)); |
||||||
|
boxMat.setColor("Diffuse", ColorRGBA.Blue); |
||||||
|
boxGeo.setMaterial(boxMat); |
||||||
|
|
||||||
|
int nb = 0; |
||||||
|
for (Light light : lightList) { |
||||||
|
nb++; |
||||||
|
PointLight p = (PointLight) light; |
||||||
|
if (nb >60) { |
||||||
|
n.removeLight(light); |
||||||
|
} else { |
||||||
|
|
||||||
|
LightNode ln = new LightNode("l", light); |
||||||
|
n.attachChild(ln); |
||||||
|
ln.setLocalTranslation(p.getPosition()); |
||||||
|
int rand = FastMath.nextRandomInt(0, 3); |
||||||
|
switch (rand) { |
||||||
|
case 0: |
||||||
|
light.setColor(ColorRGBA.Red); |
||||||
|
// ln.addControl(new MoveControl(5f));
|
||||||
|
break; |
||||||
|
case 1: |
||||||
|
light.setColor(ColorRGBA.Yellow); |
||||||
|
// ln.addControl(new MoveControl(5f));
|
||||||
|
break; |
||||||
|
case 2: |
||||||
|
light.setColor(ColorRGBA.Green); |
||||||
|
//ln.addControl(new MoveControl(-5f));
|
||||||
|
break; |
||||||
|
case 3: |
||||||
|
light.setColor(ColorRGBA.Orange); |
||||||
|
//ln.addControl(new MoveControl(-5f));
|
||||||
|
break; |
||||||
|
} |
||||||
|
} |
||||||
|
Geometry b = boxGeo.clone(); |
||||||
|
n.attachChild(b); |
||||||
|
b.setLocalTranslation(p.getPosition().x, 2, p.getPosition().z); |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
|
||||||
|
// cam.setLocation(new Vector3f(3.1893547f, 17.977385f, 30.8378f));
|
||||||
|
// cam.setRotation(new Quaternion(0.14317635f, 0.82302624f, -0.23777823f, 0.49557027f));
|
||||||
|
|
||||||
|
cam.setLocation(new Vector3f(-1.8901939f, 29.34097f, 73.07533f)); |
||||||
|
cam.setRotation(new Quaternion(0.0021000702f, 0.971012f, -0.23886925f, 0.008527749f)); |
||||||
|
|
||||||
|
|
||||||
|
BasicProfilerState profiler = new BasicProfilerState(true); |
||||||
|
profiler.setGraphScale(1000f); |
||||||
|
|
||||||
|
// getStateManager().attach(profiler);
|
||||||
|
// guiNode.setCullHint(CullHint.Always);
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
flyCam.setDragToRotate(true); |
||||||
|
flyCam.setMoveSpeed(50); |
||||||
|
|
||||||
|
|
||||||
|
inputManager.addListener(new ActionListener() { |
||||||
|
public void onAction(String name, boolean isPressed, float tpf) { |
||||||
|
if (name.equals("toggle") && isPressed) { |
||||||
|
if (lm == TechniqueDef.LightMode.SinglePass) { |
||||||
|
lm = TechniqueDef.LightMode.MultiPass; |
||||||
|
} else { |
||||||
|
lm = TechniqueDef.LightMode.SinglePass; |
||||||
|
} |
||||||
|
renderManager.setPreferredLightMode(lm); |
||||||
|
} |
||||||
|
if (name.equals("lightsUp") && isPressed) { |
||||||
|
lightNum++; |
||||||
|
renderManager.setSinglePassLightBatchSize(lightNum); |
||||||
|
helloText.setText("nb lights per batch : " + lightNum); |
||||||
|
} |
||||||
|
if (name.equals("lightsDown") && isPressed) { |
||||||
|
lightNum--; |
||||||
|
renderManager.setSinglePassLightBatchSize(lightNum); |
||||||
|
helloText.setText("nb lights per batch : " + lightNum); |
||||||
|
} |
||||||
|
} |
||||||
|
}, "toggle", "lightsUp", "lightsDown"); |
||||||
|
|
||||||
|
inputManager.addMapping("toggle", new KeyTrigger(KeyInput.KEY_SPACE)); |
||||||
|
inputManager.addMapping("lightsUp", new KeyTrigger(KeyInput.KEY_UP)); |
||||||
|
inputManager.addMapping("lightsDown", new KeyTrigger(KeyInput.KEY_DOWN)); |
||||||
|
|
||||||
|
|
||||||
|
SpotLight spot = new SpotLight(); |
||||||
|
spot.setDirection(new Vector3f(-1f, -1f, -1f).normalizeLocal()); |
||||||
|
spot.setColor(ColorRGBA.Blue.mult(5)); |
||||||
|
spot.setSpotOuterAngle(FastMath.DEG_TO_RAD * 20); |
||||||
|
spot.setSpotInnerAngle(FastMath.DEG_TO_RAD * 5); |
||||||
|
spot.setPosition(new Vector3f(10, 10, 20)); |
||||||
|
rootNode.addLight(spot); |
||||||
|
|
||||||
|
DirectionalLight dl = new DirectionalLight(); |
||||||
|
dl.setDirection(new Vector3f(-1, -1, 1)); |
||||||
|
rootNode.addLight(dl); |
||||||
|
|
||||||
|
AmbientLight al = new AmbientLight(); |
||||||
|
al.setColor(new ColorRGBA(0.2f, 0.2f, 0.2f, 1f)); |
||||||
|
rootNode.addLight(al); |
||||||
|
|
||||||
|
|
||||||
|
/** |
||||||
|
* Write text on the screen (HUD) |
||||||
|
*/ |
||||||
|
guiNode.detachAllChildren(); |
||||||
|
guiFont = assetManager.loadFont("Interface/Fonts/Default.fnt"); |
||||||
|
helloText = new BitmapText(guiFont, false); |
||||||
|
helloText.setSize(guiFont.getCharSet().getRenderedSize()); |
||||||
|
helloText.setText("nb lights per batch : " + lightNum); |
||||||
|
helloText.setLocalTranslation(300, helloText.getLineHeight(), 0); |
||||||
|
guiNode.attachChild(helloText); |
||||||
|
|
||||||
|
|
||||||
|
} |
||||||
|
BitmapText helloText; |
||||||
|
long time; |
||||||
|
long nbFrames; |
||||||
|
long startTime = 0; |
||||||
|
|
||||||
|
@Override |
||||||
|
public void simpleUpdate(float tpf) { |
||||||
|
// if (nbFrames == 4000) {
|
||||||
|
// startTime = System.nanoTime();
|
||||||
|
// }
|
||||||
|
// if (nbFrames > 4000) {
|
||||||
|
// time = System.nanoTime();
|
||||||
|
// float average = ((float) time - (float) startTime) / ((float) nbFrames - 4000f);
|
||||||
|
// helloText.setText("Average = " + average);
|
||||||
|
// }
|
||||||
|
// nbFrames++;
|
||||||
|
} |
||||||
|
|
||||||
|
class MoveControl extends AbstractControl { |
||||||
|
|
||||||
|
float direction; |
||||||
|
Vector3f origPos = new Vector3f(); |
||||||
|
|
||||||
|
public MoveControl(float direction) { |
||||||
|
this.direction = direction; |
||||||
|
} |
||||||
|
|
||||||
|
@Override |
||||||
|
public void setSpatial(Spatial spatial) { |
||||||
|
super.setSpatial(spatial); //To change body of generated methods, choose Tools | Templates.
|
||||||
|
origPos.set(spatial.getLocalTranslation()); |
||||||
|
} |
||||||
|
float time = 0; |
||||||
|
|
||||||
|
@Override |
||||||
|
protected void controlUpdate(float tpf) { |
||||||
|
time += tpf; |
||||||
|
spatial.setLocalTranslation(origPos.x + FastMath.cos(time) * direction, origPos.y, origPos.z + FastMath.sin(time) * direction); |
||||||
|
} |
||||||
|
|
||||||
|
@Override |
||||||
|
protected void controlRender(RenderManager rm, ViewPort vp) { |
||||||
|
} |
||||||
|
} |
||||||
|
} |
||||||
@ -0,0 +1,615 @@ |
|||||||
|
#import "Common/ShaderLib/PhongLighting.glsllib" |
||||||
|
#import "Common/ShaderLib/Lighting.glsllib" |
||||||
|
|
||||||
|
uniform float m_Shininess; |
||||||
|
|
||||||
|
varying vec4 AmbientSum; |
||||||
|
varying vec4 DiffuseSum; |
||||||
|
varying vec4 SpecularSum; |
||||||
|
|
||||||
|
uniform mat4 g_ViewMatrix; |
||||||
|
uniform vec4 g_LightData[NB_LIGHTS]; |
||||||
|
varying vec3 vTangent; |
||||||
|
varying vec3 vBinormal; |
||||||
|
varying vec3 vPos; |
||||||
|
varying vec3 vNormal; |
||||||
|
varying vec2 texCoord; |
||||||
|
|
||||||
|
|
||||||
|
#ifdef DIFFUSEMAP |
||||||
|
uniform sampler2D m_DiffuseMap; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_1 |
||||||
|
uniform sampler2D m_DiffuseMap_1; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_2 |
||||||
|
uniform sampler2D m_DiffuseMap_2; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_3 |
||||||
|
uniform sampler2D m_DiffuseMap_3; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_4 |
||||||
|
uniform sampler2D m_DiffuseMap_4; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_5 |
||||||
|
uniform sampler2D m_DiffuseMap_5; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_6 |
||||||
|
uniform sampler2D m_DiffuseMap_6; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_7 |
||||||
|
uniform sampler2D m_DiffuseMap_7; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_8 |
||||||
|
uniform sampler2D m_DiffuseMap_8; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_9 |
||||||
|
uniform sampler2D m_DiffuseMap_9; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_10 |
||||||
|
uniform sampler2D m_DiffuseMap_10; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_11 |
||||||
|
uniform sampler2D m_DiffuseMap_11; |
||||||
|
#endif |
||||||
|
|
||||||
|
|
||||||
|
#ifdef DIFFUSEMAP_0_SCALE |
||||||
|
uniform float m_DiffuseMap_0_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_1_SCALE |
||||||
|
uniform float m_DiffuseMap_1_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_2_SCALE |
||||||
|
uniform float m_DiffuseMap_2_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_3_SCALE |
||||||
|
uniform float m_DiffuseMap_3_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_4_SCALE |
||||||
|
uniform float m_DiffuseMap_4_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_5_SCALE |
||||||
|
uniform float m_DiffuseMap_5_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_6_SCALE |
||||||
|
uniform float m_DiffuseMap_6_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_7_SCALE |
||||||
|
uniform float m_DiffuseMap_7_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_8_SCALE |
||||||
|
uniform float m_DiffuseMap_8_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_9_SCALE |
||||||
|
uniform float m_DiffuseMap_9_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_10_SCALE |
||||||
|
uniform float m_DiffuseMap_10_scale; |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_11_SCALE |
||||||
|
uniform float m_DiffuseMap_11_scale; |
||||||
|
#endif |
||||||
|
|
||||||
|
|
||||||
|
#ifdef ALPHAMAP |
||||||
|
uniform sampler2D m_AlphaMap; |
||||||
|
#endif |
||||||
|
#ifdef ALPHAMAP_1 |
||||||
|
uniform sampler2D m_AlphaMap_1; |
||||||
|
#endif |
||||||
|
#ifdef ALPHAMAP_2 |
||||||
|
uniform sampler2D m_AlphaMap_2; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP |
||||||
|
uniform sampler2D m_NormalMap; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_1 |
||||||
|
uniform sampler2D m_NormalMap_1; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_2 |
||||||
|
uniform sampler2D m_NormalMap_2; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_3 |
||||||
|
uniform sampler2D m_NormalMap_3; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_4 |
||||||
|
uniform sampler2D m_NormalMap_4; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_5 |
||||||
|
uniform sampler2D m_NormalMap_5; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_6 |
||||||
|
uniform sampler2D m_NormalMap_6; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_7 |
||||||
|
uniform sampler2D m_NormalMap_7; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_8 |
||||||
|
uniform sampler2D m_NormalMap_8; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_9 |
||||||
|
uniform sampler2D m_NormalMap_9; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_10 |
||||||
|
uniform sampler2D m_NormalMap_10; |
||||||
|
#endif |
||||||
|
#ifdef NORMALMAP_11 |
||||||
|
uniform sampler2D m_NormalMap_11; |
||||||
|
#endif |
||||||
|
|
||||||
|
|
||||||
|
#ifdef TRI_PLANAR_MAPPING |
||||||
|
varying vec4 wVertex; |
||||||
|
varying vec3 wNormal; |
||||||
|
#endif |
||||||
|
|
||||||
|
|
||||||
|
#ifdef ALPHAMAP |
||||||
|
|
||||||
|
vec4 calculateDiffuseBlend(in vec2 texCoord) { |
||||||
|
vec4 alphaBlend = texture2D( m_AlphaMap, texCoord.xy ); |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_1 |
||||||
|
vec4 alphaBlend1 = texture2D( m_AlphaMap_1, texCoord.xy ); |
||||||
|
#endif |
||||||
|
#ifdef ALPHAMAP_2 |
||||||
|
vec4 alphaBlend2 = texture2D( m_AlphaMap_2, texCoord.xy ); |
||||||
|
#endif |
||||||
|
|
||||||
|
vec4 diffuseColor = texture2D(m_DiffuseMap, texCoord * m_DiffuseMap_0_scale); |
||||||
|
diffuseColor *= alphaBlend.r; |
||||||
|
#ifdef DIFFUSEMAP_1 |
||||||
|
vec4 diffuseColor1 = texture2D(m_DiffuseMap_1, texCoord * m_DiffuseMap_1_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor1, alphaBlend.g ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_2 |
||||||
|
vec4 diffuseColor2 = texture2D(m_DiffuseMap_2, texCoord * m_DiffuseMap_2_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor2, alphaBlend.b ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_3 |
||||||
|
vec4 diffuseColor3 = texture2D(m_DiffuseMap_3, texCoord * m_DiffuseMap_3_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor3, alphaBlend.a ); |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_1 |
||||||
|
#ifdef DIFFUSEMAP_4 |
||||||
|
vec4 diffuseColor4 = texture2D(m_DiffuseMap_4, texCoord * m_DiffuseMap_4_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor4, alphaBlend1.r ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_5 |
||||||
|
vec4 diffuseColor5 = texture2D(m_DiffuseMap_5, texCoord * m_DiffuseMap_5_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor5, alphaBlend1.g ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_6 |
||||||
|
vec4 diffuseColor6 = texture2D(m_DiffuseMap_6, texCoord * m_DiffuseMap_6_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor6, alphaBlend1.b ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_7 |
||||||
|
vec4 diffuseColor7 = texture2D(m_DiffuseMap_7, texCoord * m_DiffuseMap_7_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor7, alphaBlend1.a ); |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_2 |
||||||
|
#ifdef DIFFUSEMAP_8 |
||||||
|
vec4 diffuseColor8 = texture2D(m_DiffuseMap_8, texCoord * m_DiffuseMap_8_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor8, alphaBlend2.r ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_9 |
||||||
|
vec4 diffuseColor9 = texture2D(m_DiffuseMap_9, texCoord * m_DiffuseMap_9_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor9, alphaBlend2.g ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_10 |
||||||
|
vec4 diffuseColor10 = texture2D(m_DiffuseMap_10, texCoord * m_DiffuseMap_10_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor10, alphaBlend2.b ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_11 |
||||||
|
vec4 diffuseColor11 = texture2D(m_DiffuseMap_11, texCoord * m_DiffuseMap_11_scale); |
||||||
|
diffuseColor = mix( diffuseColor, diffuseColor11, alphaBlend2.a ); |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
|
||||||
|
return diffuseColor; |
||||||
|
} |
||||||
|
|
||||||
|
vec3 calculateNormal(in vec2 texCoord) { |
||||||
|
vec3 normal = vec3(0,0,1); |
||||||
|
vec3 n = vec3(0,0,0); |
||||||
|
|
||||||
|
vec4 alphaBlend = texture2D( m_AlphaMap, texCoord.xy ); |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_1 |
||||||
|
vec4 alphaBlend1 = texture2D( m_AlphaMap_1, texCoord.xy ); |
||||||
|
#endif |
||||||
|
#ifdef ALPHAMAP_2 |
||||||
|
vec4 alphaBlend2 = texture2D( m_AlphaMap_2, texCoord.xy ); |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP |
||||||
|
n = texture2D(m_NormalMap, texCoord * m_DiffuseMap_0_scale).xyz; |
||||||
|
normal += n * alphaBlend.r; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.r; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_1 |
||||||
|
n = texture2D(m_NormalMap_1, texCoord * m_DiffuseMap_1_scale).xyz; |
||||||
|
normal += n * alphaBlend.g; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.g; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_2 |
||||||
|
n = texture2D(m_NormalMap_2, texCoord * m_DiffuseMap_2_scale).xyz; |
||||||
|
normal += n * alphaBlend.b; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.b; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_3 |
||||||
|
n = texture2D(m_NormalMap_3, texCoord * m_DiffuseMap_3_scale).xyz; |
||||||
|
normal += n * alphaBlend.a; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.a; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_1 |
||||||
|
#ifdef NORMALMAP_4 |
||||||
|
n = texture2D(m_NormalMap_4, texCoord * m_DiffuseMap_4_scale).xyz; |
||||||
|
normal += n * alphaBlend1.r; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_5 |
||||||
|
n = texture2D(m_NormalMap_5, texCoord * m_DiffuseMap_5_scale).xyz; |
||||||
|
normal += n * alphaBlend1.g; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_6 |
||||||
|
n = texture2D(m_NormalMap_6, texCoord * m_DiffuseMap_6_scale).xyz; |
||||||
|
normal += n * alphaBlend1.b; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_7 |
||||||
|
n = texture2D(m_NormalMap_7, texCoord * m_DiffuseMap_7_scale).xyz; |
||||||
|
normal += n * alphaBlend1.a; |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_2 |
||||||
|
#ifdef NORMALMAP_8 |
||||||
|
n = texture2D(m_NormalMap_8, texCoord * m_DiffuseMap_8_scale).xyz; |
||||||
|
normal += n * alphaBlend2.r; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_9 |
||||||
|
n = texture2D(m_NormalMap_9, texCoord * m_DiffuseMap_9_scale); |
||||||
|
normal += n * alphaBlend2.g; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_10 |
||||||
|
n = texture2D(m_NormalMap_10, texCoord * m_DiffuseMap_10_scale); |
||||||
|
normal += n * alphaBlend2.b; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_11 |
||||||
|
n = texture2D(m_NormalMap_11, texCoord * m_DiffuseMap_11_scale); |
||||||
|
normal += n * alphaBlend2.a; |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
|
||||||
|
normal = (normal.xyz * vec3(2.0) - vec3(1.0)); |
||||||
|
return normalize(normal); |
||||||
|
} |
||||||
|
|
||||||
|
#ifdef TRI_PLANAR_MAPPING |
||||||
|
|
||||||
|
vec4 getTriPlanarBlend(in vec4 coords, in vec3 blending, in sampler2D map, in float scale) { |
||||||
|
vec4 col1 = texture2D( map, coords.yz * scale); |
||||||
|
vec4 col2 = texture2D( map, coords.xz * scale); |
||||||
|
vec4 col3 = texture2D( map, coords.xy * scale); |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex = col1 * blending.x + col2 * blending.y + col3 * blending.z; |
||||||
|
return tex; |
||||||
|
} |
||||||
|
|
||||||
|
vec4 calculateTriPlanarDiffuseBlend(in vec3 wNorm, in vec4 wVert, in vec2 texCoord) { |
||||||
|
// tri-planar texture bending factor for this fragment's normal |
||||||
|
vec3 blending = abs( wNorm ); |
||||||
|
blending = (blending -0.2) * 0.7; |
||||||
|
blending = normalize(max(blending, 0.00001)); // Force weights to sum to 1.0 (very important!) |
||||||
|
float b = (blending.x + blending.y + blending.z); |
||||||
|
blending /= vec3(b, b, b); |
||||||
|
|
||||||
|
// texture coords |
||||||
|
vec4 coords = wVert; |
||||||
|
|
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex0 = getTriPlanarBlend(coords, blending, m_DiffuseMap, m_DiffuseMap_0_scale); |
||||||
|
|
||||||
|
#ifdef DIFFUSEMAP_1 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex1 = getTriPlanarBlend(coords, blending, m_DiffuseMap_1, m_DiffuseMap_1_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_2 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex2 = getTriPlanarBlend(coords, blending, m_DiffuseMap_2, m_DiffuseMap_2_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_3 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex3 = getTriPlanarBlend(coords, blending, m_DiffuseMap_3, m_DiffuseMap_3_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_4 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex4 = getTriPlanarBlend(coords, blending, m_DiffuseMap_4, m_DiffuseMap_4_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_5 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex5 = getTriPlanarBlend(coords, blending, m_DiffuseMap_5, m_DiffuseMap_5_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_6 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex6 = getTriPlanarBlend(coords, blending, m_DiffuseMap_6, m_DiffuseMap_6_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_7 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex7 = getTriPlanarBlend(coords, blending, m_DiffuseMap_7, m_DiffuseMap_7_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_8 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex8 = getTriPlanarBlend(coords, blending, m_DiffuseMap_8, m_DiffuseMap_8_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_9 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex9 = getTriPlanarBlend(coords, blending, m_DiffuseMap_9, m_DiffuseMap_9_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_10 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex10 = getTriPlanarBlend(coords, blending, m_DiffuseMap_10, m_DiffuseMap_10_scale); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_11 |
||||||
|
// blend the results of the 3 planar projections. |
||||||
|
vec4 tex11 = getTriPlanarBlend(coords, blending, m_DiffuseMap_11, m_DiffuseMap_11_scale); |
||||||
|
#endif |
||||||
|
|
||||||
|
vec4 alphaBlend = texture2D( m_AlphaMap, texCoord.xy ); |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_1 |
||||||
|
vec4 alphaBlend1 = texture2D( m_AlphaMap_1, texCoord.xy ); |
||||||
|
#endif |
||||||
|
#ifdef ALPHAMAP_2 |
||||||
|
vec4 alphaBlend2 = texture2D( m_AlphaMap_2, texCoord.xy ); |
||||||
|
#endif |
||||||
|
|
||||||
|
vec4 diffuseColor = tex0 * alphaBlend.r; |
||||||
|
#ifdef DIFFUSEMAP_1 |
||||||
|
diffuseColor = mix( diffuseColor, tex1, alphaBlend.g ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_2 |
||||||
|
diffuseColor = mix( diffuseColor, tex2, alphaBlend.b ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_3 |
||||||
|
diffuseColor = mix( diffuseColor, tex3, alphaBlend.a ); |
||||||
|
#endif |
||||||
|
#ifdef ALPHAMAP_1 |
||||||
|
#ifdef DIFFUSEMAP_4 |
||||||
|
diffuseColor = mix( diffuseColor, tex4, alphaBlend1.r ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_5 |
||||||
|
diffuseColor = mix( diffuseColor, tex5, alphaBlend1.g ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_6 |
||||||
|
diffuseColor = mix( diffuseColor, tex6, alphaBlend1.b ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_7 |
||||||
|
diffuseColor = mix( diffuseColor, tex7, alphaBlend1.a ); |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
#ifdef ALPHAMAP_2 |
||||||
|
#ifdef DIFFUSEMAP_8 |
||||||
|
diffuseColor = mix( diffuseColor, tex8, alphaBlend2.r ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_9 |
||||||
|
diffuseColor = mix( diffuseColor, tex9, alphaBlend2.g ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_10 |
||||||
|
diffuseColor = mix( diffuseColor, tex10, alphaBlend2.b ); |
||||||
|
#endif |
||||||
|
#ifdef DIFFUSEMAP_11 |
||||||
|
diffuseColor = mix( diffuseColor, tex11, alphaBlend2.a ); |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
|
||||||
|
return diffuseColor; |
||||||
|
} |
||||||
|
|
||||||
|
vec3 calculateNormalTriPlanar(in vec3 wNorm, in vec4 wVert,in vec2 texCoord) { |
||||||
|
// tri-planar texture bending factor for this fragment's world-space normal |
||||||
|
vec3 blending = abs( wNorm ); |
||||||
|
blending = (blending -0.2) * 0.7; |
||||||
|
blending = normalize(max(blending, 0.00001)); // Force weights to sum to 1.0 (very important!) |
||||||
|
float b = (blending.x + blending.y + blending.z); |
||||||
|
blending /= vec3(b, b, b); |
||||||
|
|
||||||
|
// texture coords |
||||||
|
vec4 coords = wVert; |
||||||
|
vec4 alphaBlend = texture2D( m_AlphaMap, texCoord.xy ); |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_1 |
||||||
|
vec4 alphaBlend1 = texture2D( m_AlphaMap_1, texCoord.xy ); |
||||||
|
#endif |
||||||
|
#ifdef ALPHAMAP_2 |
||||||
|
vec4 alphaBlend2 = texture2D( m_AlphaMap_2, texCoord.xy ); |
||||||
|
#endif |
||||||
|
|
||||||
|
vec3 normal = vec3(0,0,1); |
||||||
|
vec3 n = vec3(0,0,0); |
||||||
|
|
||||||
|
#ifdef NORMALMAP |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap, m_DiffuseMap_0_scale).xyz; |
||||||
|
normal += n * alphaBlend.r; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.r; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_1 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_1, m_DiffuseMap_1_scale).xyz; |
||||||
|
normal += n * alphaBlend.g; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.g; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_2 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_2, m_DiffuseMap_2_scale).xyz; |
||||||
|
normal += n * alphaBlend.b; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.b; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_3 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_3, m_DiffuseMap_3_scale).xyz; |
||||||
|
normal += n * alphaBlend.a; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.a; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_1 |
||||||
|
#ifdef NORMALMAP_4 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_4, m_DiffuseMap_4_scale).xyz; |
||||||
|
normal += n * alphaBlend1.r; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.r; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_5 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_5, m_DiffuseMap_5_scale).xyz; |
||||||
|
normal += n * alphaBlend1.g; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.g; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_6 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_6, m_DiffuseMap_6_scale).xyz; |
||||||
|
normal += n * alphaBlend1.b; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.b; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_7 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_7, m_DiffuseMap_7_scale).xyz; |
||||||
|
normal += n * alphaBlend1.a; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.a; |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef ALPHAMAP_2 |
||||||
|
#ifdef NORMALMAP_8 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_8, m_DiffuseMap_8_scale).xyz; |
||||||
|
normal += n * alphaBlend2.r; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.r; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_9 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_9, m_DiffuseMap_9_scale).xyz; |
||||||
|
normal += n * alphaBlend2.g; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.g; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_10 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_10, m_DiffuseMap_10_scale).xyz; |
||||||
|
normal += n * alphaBlend2.b; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.b; |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP_11 |
||||||
|
n = getTriPlanarBlend(coords, blending, m_NormalMap_11, m_DiffuseMap_11_scale).xyz; |
||||||
|
normal += n * alphaBlend2.a; |
||||||
|
#else |
||||||
|
normal += vec3(0.5,0.5,1) * alphaBlend.a; |
||||||
|
#endif |
||||||
|
#endif |
||||||
|
|
||||||
|
normal = (normal.xyz * vec3(2.0) - vec3(1.0)); |
||||||
|
return normalize(normal); |
||||||
|
} |
||||||
|
#endif |
||||||
|
|
||||||
|
#endif |
||||||
|
|
||||||
|
void main(){ |
||||||
|
|
||||||
|
//---------------------- |
||||||
|
// diffuse calculations |
||||||
|
//---------------------- |
||||||
|
#ifdef DIFFUSEMAP |
||||||
|
#ifdef ALPHAMAP |
||||||
|
#ifdef TRI_PLANAR_MAPPING |
||||||
|
vec4 diffuseColor = calculateTriPlanarDiffuseBlend(wNormal, wVertex, texCoord); |
||||||
|
#else |
||||||
|
vec4 diffuseColor = calculateDiffuseBlend(texCoord); |
||||||
|
#endif |
||||||
|
#else |
||||||
|
vec4 diffuseColor = texture2D(m_DiffuseMap, texCoord); |
||||||
|
#endif |
||||||
|
#else |
||||||
|
vec4 diffuseColor = vec4(1.0); |
||||||
|
#endif |
||||||
|
|
||||||
|
|
||||||
|
//--------------------- |
||||||
|
// normal calculations |
||||||
|
//--------------------- |
||||||
|
#if defined(NORMALMAP) || defined(NORMALMAP_1) || defined(NORMALMAP_2) || defined(NORMALMAP_3) || defined(NORMALMAP_4) || defined(NORMALMAP_5) || defined(NORMALMAP_6) || defined(NORMALMAP_7) || defined(NORMALMAP_8) || defined(NORMALMAP_9) || defined(NORMALMAP_10) || defined(NORMALMAP_11) |
||||||
|
#ifdef TRI_PLANAR_MAPPING |
||||||
|
vec3 normal = calculateNormalTriPlanar(wNormal, wVertex, texCoord); |
||||||
|
#else |
||||||
|
vec3 normal = calculateNormal(texCoord); |
||||||
|
#endif |
||||||
|
mat3 tbnMat = mat3(normalize(vTangent.xyz) , normalize(vBinormal.xyz) , normalize(vNormal.xyz)); |
||||||
|
#else |
||||||
|
vec3 normal = vNormal; |
||||||
|
#endif |
||||||
|
|
||||||
|
|
||||||
|
//----------------------- |
||||||
|
// lighting calculations |
||||||
|
//----------------------- |
||||||
|
gl_FragColor = AmbientSum * diffuseColor; |
||||||
|
for( int i = 0;i < NB_LIGHTS; i+=3){ |
||||||
|
vec4 lightColor = g_LightData[i]; |
||||||
|
vec4 lightData1 = g_LightData[i+1]; |
||||||
|
vec4 lightDir; |
||||||
|
vec3 lightVec; |
||||||
|
lightComputeDir(vPos, lightColor.w, lightData1, lightDir, lightVec); |
||||||
|
|
||||||
|
float spotFallOff = 1.0; |
||||||
|
#if __VERSION__ >= 110 |
||||||
|
// allow use of control flow |
||||||
|
if(lightColor.w > 1.0){ |
||||||
|
#endif |
||||||
|
spotFallOff = computeSpotFalloff(g_LightData[i+2], lightVec); |
||||||
|
#if __VERSION__ >= 110 |
||||||
|
} |
||||||
|
#endif |
||||||
|
|
||||||
|
#ifdef NORMALMAP |
||||||
|
//Normal map -> lighting is computed in tangent space |
||||||
|
lightDir.xyz = normalize(lightDir.xyz * tbnMat); |
||||||
|
vec3 viewDir = normalize(-vPos.xyz * tbnMat); |
||||||
|
#else |
||||||
|
//no Normal map -> lighting is computed in view space |
||||||
|
lightDir.xyz = normalize(lightDir.xyz); |
||||||
|
vec3 viewDir = normalize(-vPos.xyz); |
||||||
|
#endif |
||||||
|
|
||||||
|
vec2 light = computeLighting(normal, viewDir, lightDir.xyz, lightDir.w * spotFallOff, m_Shininess); |
||||||
|
gl_FragColor.rgb += DiffuseSum.rgb * lightColor.rgb * diffuseColor.rgb * vec3(light.x) + |
||||||
|
SpecularSum.rgb * vec3(light.y); |
||||||
|
} |
||||||
|
|
||||||
|
} |
||||||
@ -0,0 +1,66 @@ |
|||||||
|
uniform mat4 g_WorldViewProjectionMatrix; |
||||||
|
uniform mat4 g_WorldViewMatrix; |
||||||
|
uniform mat3 g_NormalMatrix; |
||||||
|
uniform mat4 g_ViewMatrix; |
||||||
|
|
||||||
|
uniform vec4 g_AmbientLightColor; |
||||||
|
|
||||||
|
attribute vec3 inPosition; |
||||||
|
attribute vec3 inNormal; |
||||||
|
attribute vec2 inTexCoord; |
||||||
|
attribute vec4 inTangent; |
||||||
|
|
||||||
|
varying vec3 vNormal; |
||||||
|
varying vec2 texCoord; |
||||||
|
varying vec3 vPos; |
||||||
|
varying vec3 vTangent; |
||||||
|
varying vec3 vBinormal; |
||||||
|
|
||||||
|
varying vec4 AmbientSum; |
||||||
|
varying vec4 DiffuseSum; |
||||||
|
varying vec4 SpecularSum; |
||||||
|
|
||||||
|
#ifdef TRI_PLANAR_MAPPING |
||||||
|
varying vec4 wVertex; |
||||||
|
varying vec3 wNormal; |
||||||
|
#endif |
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
void main(){ |
||||||
|
vec4 pos = vec4(inPosition, 1.0); |
||||||
|
gl_Position = g_WorldViewProjectionMatrix * pos; |
||||||
|
#ifdef TERRAIN_GRID |
||||||
|
texCoord = inTexCoord * 2.0; |
||||||
|
#else |
||||||
|
texCoord = inTexCoord; |
||||||
|
#endif |
||||||
|
|
||||||
|
vec3 wvPosition = (g_WorldViewMatrix * pos).xyz; |
||||||
|
vec3 wvNormal = normalize(g_NormalMatrix * inNormal); |
||||||
|
|
||||||
|
//-------------------------- |
||||||
|
// specific to normal maps: |
||||||
|
//-------------------------- |
||||||
|
#if defined(NORMALMAP) || defined(NORMALMAP_1) || defined(NORMALMAP_2) || defined(NORMALMAP_3) || defined(NORMALMAP_4) || defined(NORMALMAP_5) || defined(NORMALMAP_6) || defined(NORMALMAP_7) || defined(NORMALMAP_8) || defined(NORMALMAP_9) || defined(NORMALMAP_10) || defined(NORMALMAP_11) |
||||||
|
vTangent = g_NormalMatrix * inTangent.xyz; |
||||||
|
vBinormal = cross(wvNormal, vTangent)* inTangent.w; |
||||||
|
#endif |
||||||
|
|
||||||
|
//------------------------- |
||||||
|
// general to all lighting |
||||||
|
//------------------------- |
||||||
|
vNormal = wvNormal; |
||||||
|
vPos = wvPosition; |
||||||
|
|
||||||
|
AmbientSum = g_AmbientLightColor; |
||||||
|
DiffuseSum = vec4(1.0); |
||||||
|
SpecularSum = vec4(0.0); |
||||||
|
|
||||||
|
|
||||||
|
#ifdef TRI_PLANAR_MAPPING |
||||||
|
wVertex = vec4(inPosition,0.0); |
||||||
|
wNormal = inNormal; |
||||||
|
#endif |
||||||
|
|
||||||
|
} |
||||||
Loading…
Reference in new issue