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Updated example framework code to disable SSAO by default.

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This commit is contained in:
David G Yu 2014-10-24 11:18:51 -07:00
parent 4c0f026bee
commit e99ac7e0c1
1 changed files with 15 additions and 13 deletions
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28
examples/common/gl_framebuffer.cpp
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@ -385,7 +385,7 @@ GLFrameBuffer::Screenshot() const {
SSAOGLFrameBuffer::SSAOGLFrameBuffer() :
_active(1),
_active(0),
_radius(0),
_scale(0),
_gamma(0),
@ -399,22 +399,24 @@ static const char *g_ssaoShaderSource =
void
SSAOGLFrameBuffer::Init(int width, int height) {
setProgram( compileProgram(g_ssaoShaderSource) );
GLFrameBuffer::Init(width, height);
GLuint program = getProgram();
if (_active) {
setProgram( compileProgram(g_ssaoShaderSource) );
glUseProgram(program);
_radius = glGetUniformLocation(program, "radius");
_scale = glGetUniformLocation(program, "scale");
_gamma = glGetUniformLocation(program, "gamma");
_contrast = glGetUniformLocation(program, "contrast");
GLuint program = getProgram();
SetRadius(0.01f);
SetScale(300.0f);
SetContrast(1.0f);
SetGamma(1.0f);
glUseProgram(program);
_radius = glGetUniformLocation(program, "radius");
_scale = glGetUniformLocation(program, "scale");
_gamma = glGetUniformLocation(program, "gamma");
_contrast = glGetUniformLocation(program, "contrast");
SetRadius(0.01f);
SetScale(300.0f);
SetContrast(1.0f);
SetGamma(1.0f);
}
checkGLErrors("SSAOGLFrameBuffer::Init");
}