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OpenGL: Moving the GPU_pass_update_uniforms() call from GPU_material_bind_uniforms() to GPU_material_bind(). This way, material specific uniforms don't need to be resent when sending object specific uniforms. This saves uniform update calls in the BGE where one material is bound and multiple objects can be drawn. This doesn't offer much in the way of performance, but it cleans up our OpenGL usage a bit. One test scene went from 8k OpenGL calls to 4k with just this one change.

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This commit is contained in:
Mitchell Stokes 2013-03-23 03:11:48 +00:00
parent 1356e3b490
commit 2006103a52
1 changed files with 1 additions and 2 deletions
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3
source/blender/gpu/intern/gpu_material.c
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@ -278,6 +278,7 @@ void GPU_material_bind(GPUMaterial *material, int oblay, int viewlay, double tim
}
GPU_pass_bind(material->pass, time, mipmap);
GPU_pass_update_uniforms(material->pass);
material->bound = 1;
}
}
@ -338,8 +339,6 @@ void GPU_material_bind_uniforms(GPUMaterial *material, float obmat[4][4], float
mult_m4_m4m4(lamp->dynpersmat, lamp->persmat, viewinv);
}
}
GPU_pass_update_uniforms(material->pass);
}
}