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Re-add uniform location checks even though they aren't needed

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Spec says that setting uniform -1 does nothing.
This commit is contained in:
Henrik Rydgard 2013-12-02 23:35:49 +01:00
parent 7c7c4aaadc
commit 198e230cdc
1 changed files with 6 additions and 3 deletions
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9
GPU/GLES/Framebuffer.cpp
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@ -236,11 +236,14 @@ void FramebufferManager::CompileDraw2DProgram() {
}
int deltaLoc = glsl_uniform_loc(postShaderProgram_, "u_texelDelta");
glUniform2f(deltaLoc, u_delta, v_delta);
if (deltaLoc != -1)
glUniform2f(deltaLoc, u_delta, v_delta);
int pixelDeltaLoc = glsl_uniform_loc(postShaderProgram_, "u_pixelDelta");
glUniform2f(pixelDeltaLoc, u_pixel_delta, v_pixel_delta);
if (pixelDeltaLoc != -1)
glUniform2f(pixelDeltaLoc, u_pixel_delta, v_pixel_delta);
timeLoc_ = glsl_uniform_loc(postShaderProgram_, "u_time");
glUniform4f(timeLoc_, 0.0f, 0.0f, 0.0f, 0.0f);
if (timeLoc_ != -1)
glUniform4f(timeLoc_, 0.0f, 0.0f, 0.0f, 0.0f);
usePostShader_ = true;
}