Method
GskGLShaderget_arg_vec3
deprecated: 4.16
Declaration [src]
void
gsk_gl_shader_get_arg_vec3 (
GskGLShader* shader,
GBytes* args,
int idx,
graphene_vec3_t* out_value
)
Description [src]
Gets the value of the uniform idx in the args block.
The uniform must be of vec3 type.
Deprecated since: 4.16
GTK’s new Vulkan-focused rendering does not support this feature. Use GtkGLArea for OpenGL rendering.
Parameters
args-
Type:
GBytesUniform arguments.
The data is owned by the caller of the method. idx-
Type:
intIndex of the uniform.
out_value-
Type:
graphene_vec3_tLocation to store the uniform value in.
The data is owned by the caller of the method.