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GLRenderer: remove check FB error calls as it causes GPU stall

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This commit is contained in:
Kirill Vainer 2015-03-26 17:03:04 -04:00
parent 25da36e590
commit 1076b489ab
1 changed files with 21 additions and 56 deletions
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39
jme3-core/src/main/java/com/jme3/renderer/opengl/GLRenderer.java
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@ -1321,13 +1321,6 @@ public class GLRenderer implements Renderer {
glfbo.glBindFramebufferEXT(GLExt.GL_FRAMEBUFFER_EXT, prevFBO);
try {
checkFrameBufferError();
} catch (IllegalStateException ex) {
logger.log(Level.SEVERE, "Source FBO:\n{0}", src);
logger.log(Level.SEVERE, "Dest FBO:\n{0}", dst);
throw ex;
}
} else {
throw new RendererException("Framebuffer blitting not supported by the video hardware");
}
@ -1488,6 +1481,8 @@ public class GLRenderer implements Renderer {
updateFrameBufferAttachment(fb, colorBuf);
}
checkFrameBufferError();
fb.clearUpdateNeeded();
}
@ -1645,8 +1640,6 @@ public class GLRenderer implements Renderer {
assert context.boundFBO == fb.getId();
context.boundFB = fb;
checkFrameBufferError();
}
}
@ -2221,14 +2214,11 @@ public class GLRenderer implements Renderer {
int usage = convertUsage(vb.getUsage());
vb.getData().rewind();
// if (created || vb.hasDataSizeChanged()) {
// upload data based on format
switch (vb.getFormat()) {
case Byte:
case UnsignedByte:
gl.glBufferData(target, (ByteBuffer) vb.getData(), usage);
break;
// case Half:
case Short:
case UnsignedShort:
gl.glBufferData(target, (ShortBuffer) vb.getData(), usage);
@ -2243,31 +2233,6 @@ public class GLRenderer implements Renderer {
default:
throw new UnsupportedOperationException("Unknown buffer format.");
}
// } else {
// // Invalidate buffer data (orphan) before uploading new data.
// switch (vb.getFormat()) {
// case Byte:
// case UnsignedByte:
// gl.glBufferSubData(target, 0, (ByteBuffer) vb.getData());
// break;
// case Short:
// case UnsignedShort:
// gl.glBufferSubData(target, 0, (ShortBuffer) vb.getData());
// break;
// case Int:
// case UnsignedInt:
// gl.glBufferSubData(target, 0, (IntBuffer) vb.getData());
// break;
// case Float:
// gl.glBufferSubData(target, 0, (FloatBuffer) vb.getData());
// break;
// case Double:
// gl.glBufferSubData(target, 0, (DoubleBuffer) vb.getData());
// break;
// default:
// throw new UnsupportedOperationException("Unknown buffer format.");
// }
// }
vb.clearUpdateNeeded();
}