void
GlProgram::setValueOfUniform (int i) {
GlUniform uni;
uni = m_Uniforms[i];
switch(uni.getType()) {
case GL_FLOAT:
glUniform1f (uni.getLoc(),uni.getValues()[0]);break;
case GL_FLOAT_VEC2:
glUniform2fv (uni.getLoc(),1,uni.getValues());break;
case GL_FLOAT_VEC3:
glUniform3fv (uni.getLoc(),1,uni.getValues());break;
case GL_FLOAT_VEC4:
glUniform4fv (uni.getLoc(),1,uni.getValues());break;
case GL_INT:
case GL_BOOL:
case GL_SAMPLER_2D:
case GL_SAMPLER_2D_SHADOW:
case GL_SAMPLER_1D:
case GL_SAMPLER_3D:
case GL_SAMPLER_CUBE:
glUniform1i(uni.getLoc(),(int)uni.getValues()[0]);break;
case GL_INT_VEC2: case GL_BOOL_VEC2:
glUniform2i(uni.getLoc(),(int)uni.getValues()[0],(int)uni.getValues()[1]);break;
case GL_INT_VEC3:case GL_BOOL_VEC3:
glUniform3i(uni.getLoc(),(int)uni.getValues()[0],(int)uni.getValues()[1],(int)uni.getValues()[2]);break;
case GL_INT_VEC4:case GL_BOOL_VEC4:
glUniform4i(uni.getLoc(),(int)uni.getValues()[0],(int)uni.getValues()[1],(int)uni.getValues()[2],(int)uni.getValues()[3]);break;
case GL_FLOAT_MAT2:
glUniformMatrix2fv(uni.getLoc(),1,false,uni.getValues());break;
case GL_FLOAT_MAT3:
glUniformMatrix3fv(uni.getLoc(),1,false,uni.getValues());break;
case GL_FLOAT_MAT4:
glUniformMatrix4fv(uni.getLoc(),1,false,uni.getValues());break;
}
}
