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mesa: add packing support for setting uniform handles 

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
This commit is contained in:
Timothy Arceri 2017-06-20 10:31:32 +10:00
parent 6cfa15b803
commit a2198d4fdb
1 changed files with 13 additions and 3 deletions
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16
src/mesa/main/uniform_query.cpp
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@ -1523,10 +1523,20 @@ _mesa_uniform_handle(GLint location, GLsizei count, const GLvoid *values,
/* Store the data in the "actual type" backing storage for the uniform.
*/
memcpy(&uni->storage[size_mul * components * offset], values,
sizeof(uni->storage[0]) * components * count * size_mul);
gl_constant_value *storage;
if (ctx->Const.PackedDriverUniformStorage) {
for (unsigned s = 0; s < uni->num_driver_storage; s++) {
storage = (gl_constant_value *)
uni->driver_storage[s].data + (size_mul * offset * components);
memcpy(storage, values,
sizeof(uni->storage[0]) * components * count * size_mul);
}
} else {
memcpy(&uni->storage[size_mul * components * offset], values,
sizeof(uni->storage[0]) * components * count * size_mul);
_mesa_propagate_uniforms_to_driver_storage(uni, offset, count);
_mesa_propagate_uniforms_to_driver_storage(uni, offset, count);
}
if (uni->type->is_sampler()) {
/* Mark this bindless sampler as not bound to a texture unit because