Method
GskGLShaderget_arg_vec4
Declaration [src]
void
gsk_gl_shader_get_arg_vec4 (
GskGLShader* shader,
GBytes* args,
int idx,
graphene_vec4_t* out_value
)
Description [src]
Gets the value of the uniform idx
in the args
block.
The uniform must be of vec4 type.
Parameters
args
-
Type:
GBytes
Uniform arguments.
The data is owned by the caller of the method. idx
-
Type:
int
Index of the uniform.
out_value
-
Type:
graphene_vec4_t
Location to store set the uniform value in.
The data is owned by the caller of the method.