CL_ProgramObject::has_uniform

Returns true if the uniform variable is present in the program.

	bool has_uniform(
		const std::string& name, int type);

Parameters:

name

uniform variable name

type

CL_FLOAT, CL_FLOAT_VEC2, CL_FLOAT_VEC3, CL_FLOAT_VEC4, CL_INT, CL_INT_VEC2, CL_INT_VEC3, CL_INT_VEC4, CL_BOOL, CL_BOOL_VEC2, CL_BOOL_VEC3, CL_BOOL_VEC4, CL_FLOAT_MAT2, CL_FLOAT_MAT3, CL_FLOAT_MAT4, CL_SAMPLER_1D, CL_SAMPLER_2D, CL_SAMPLER_3D, CL_SAMPLER_CUBE, CL_SAMPLER_1D SHADOW or CL_SAMPLER_2D_SHADOW

See also:

CL_ProgramObject