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Fixed some compilations warning in the lightScattering shaders and a compilation error in the glsl 1.2 shader

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This commit is contained in:
Nehon 2014-04-13 20:15:19 +02:00
parent 4f6c061d4e
commit 1b3c2e4436
2 changed files with 9 additions and 9 deletions
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10
jme3-effects/src/main/resources/Common/MatDefs/Post/LightScattering.frag
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@ -14,23 +14,23 @@ void main(void)
if(m_Display){
vec4 colorRes= texture2D(m_Texture,texCoord);
float factor=(m_BlurWidth/float(m_NbSamples-1.0));
float factor=(m_BlurWidth/(float(m_NbSamples)-1.0));
float scale;
vec2 texCoo=texCoord - m_LightPosition.xy;
vec2 scaledCoord;
vec4 res = vec4(0.0);
for(int i=0; i<m_NbSamples; i++) {
scale = i * factor + m_BlurStart ;
scale = float(i) * factor + m_BlurStart ;
scaledCoord=texCoo*scale + m_LightPosition.xy;
if(texture2D(m_DepthTexture,scaledCoord).r==1.0){
res += texture2D(m_Texture,scaledCoord);
}
}
res /= m_NbSamples;
res /= float(m_NbSamples);
//Blend the original color with the averaged pixels
float mean = (res.r + res.g + res.b)/3;
fragColor =mix(colorRes ,mix( colorRes, res, m_LightDensity),mean);
float mean = (res.r + res.g + res.b)/3.0;
gl_FragColor =mix(colorRes ,mix( colorRes, res, m_LightDensity),mean);
}else{
gl_FragColor= texture2D(m_Texture,texCoord);
}

8
jme3-effects/src/main/resources/Common/MatDefs/Post/LightScattering15.frag
View File

@ -18,22 +18,22 @@ void main(void)
if(m_Display){
vec4 colorRes= getColor(m_Texture,texCoord);
float factor=(m_BlurWidth/float(m_NbSamples-1.0));
float factor=(m_BlurWidth/(float(m_NbSamples)-1.0));
float scale;
vec2 texCoo=texCoord - m_LightPosition.xy;
vec2 scaledCoord;
vec4 res = vec4(0.0);
for(int i=0; i<m_NbSamples; i++) {
scale = i * factor + m_BlurStart ;
scale = float(i) * factor + m_BlurStart ;
scaledCoord=texCoo*scale + m_LightPosition.xy;
if(fetchTextureSample(m_DepthTexture, scaledCoord,0).r==1.0){
res += fetchTextureSample(m_Texture,scaledCoord,0);
}
}
res /= m_NbSamples;
res /= float(m_NbSamples);
//Blend the original color with the averaged pixels
float mean = (res.r + res.g + res.b)/3;
float mean = (res.r + res.g + res.b)/3.0;
fragColor =mix(colorRes ,mix( colorRes, res, m_LightDensity),mean);
}else{
fragColor = getColor(m_Texture,texCoord);