1e5c31af7Sopenharmony_ci#!amber 2e5c31af7Sopenharmony_ci# Copyright 2019 The Amber Authors. 3e5c31af7Sopenharmony_ci# 4e5c31af7Sopenharmony_ci# Licensed under the Apache License, Version 2.0 (the "License"); 5e5c31af7Sopenharmony_ci# you may not use this file except in compliance with the License. 6e5c31af7Sopenharmony_ci# You may obtain a copy of the License at 7e5c31af7Sopenharmony_ci# 8e5c31af7Sopenharmony_ci# https://www.apache.org/licenses/LICENSE-2.0 9e5c31af7Sopenharmony_ci# 10e5c31af7Sopenharmony_ci# Unless required by applicable law or agreed to in writing, software 11e5c31af7Sopenharmony_ci# distributed under the License is distributed on an "AS IS" BASIS, 12e5c31af7Sopenharmony_ci# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13e5c31af7Sopenharmony_ci# See the License for the specific language governing permissions and 14e5c31af7Sopenharmony_ci# limitations under the License. 15e5c31af7Sopenharmony_ci 16e5c31af7Sopenharmony_ciSHADER compute compute_shader GLSL 17e5c31af7Sopenharmony_ci#version 430 18e5c31af7Sopenharmony_ci 19e5c31af7Sopenharmony_cilayout(set = 0, binding = 0) buffer block0 { 20e5c31af7Sopenharmony_ci mat2 identical_mat_0; 21e5c31af7Sopenharmony_ci}; 22e5c31af7Sopenharmony_ci 23e5c31af7Sopenharmony_cilayout(set = 0, binding = 1) uniform block1 { 24e5c31af7Sopenharmony_ci mat2 identical_mat_1; 25e5c31af7Sopenharmony_ci}; 26e5c31af7Sopenharmony_ci 27e5c31af7Sopenharmony_cilayout(set = 0, binding = 2) buffer block3 { 28e5c31af7Sopenharmony_ci vec2 test0; 29e5c31af7Sopenharmony_ci vec2 test1; 30e5c31af7Sopenharmony_ci}; 31e5c31af7Sopenharmony_ci 32e5c31af7Sopenharmony_civoid main() { 33e5c31af7Sopenharmony_ci test0 = identical_mat_0 * test0; 34e5c31af7Sopenharmony_ci test1 = identical_mat_1 * test1; 35e5c31af7Sopenharmony_ci} 36e5c31af7Sopenharmony_ciEND 37e5c31af7Sopenharmony_ci 38e5c31af7Sopenharmony_ci# This is bound as an SSBO, so matrix stride is 8 39e5c31af7Sopenharmony_ciBUFFER buf0 DATA_TYPE mat2x2<float> DATA 40e5c31af7Sopenharmony_ci1.0 0.0 41e5c31af7Sopenharmony_ci0.0 1.0 42e5c31af7Sopenharmony_ciEND 43e5c31af7Sopenharmony_ci 44e5c31af7Sopenharmony_ci# This is bound as a UBO so matrix stride is 16 due to GLSLang setting 45e5c31af7Sopenharmony_ci# STD140 layout. 46e5c31af7Sopenharmony_ciBUFFER buf1 DATA_TYPE mat2x2<float> DATA 47e5c31af7Sopenharmony_ci1.0 0.0 0.0 0.0 48e5c31af7Sopenharmony_ci0.0 1.0 0.0 0.0 49e5c31af7Sopenharmony_ciEND 50e5c31af7Sopenharmony_ci 51e5c31af7Sopenharmony_ciBUFFER buf2 DATA_TYPE vec2<float> DATA 52e5c31af7Sopenharmony_ci3.7 9.4 53e5c31af7Sopenharmony_ci4.5 6.1 54e5c31af7Sopenharmony_ciEND 55e5c31af7Sopenharmony_ci 56e5c31af7Sopenharmony_ciPIPELINE compute pipeline 57e5c31af7Sopenharmony_ci ATTACH compute_shader 58e5c31af7Sopenharmony_ci 59e5c31af7Sopenharmony_ci BIND BUFFER buf0 AS storage DESCRIPTOR_SET 0 BINDING 0 60e5c31af7Sopenharmony_ci BIND BUFFER buf1 AS uniform DESCRIPTOR_SET 0 BINDING 1 61e5c31af7Sopenharmony_ci BIND BUFFER buf2 AS storage DESCRIPTOR_SET 0 BINDING 2 62e5c31af7Sopenharmony_ciEND 63e5c31af7Sopenharmony_ci 64e5c31af7Sopenharmony_ciRUN pipeline 1 1 1 65e5c31af7Sopenharmony_ci 66e5c31af7Sopenharmony_ciEXPECT buf2 IDX 0 EQ 3.7 9.4 67e5c31af7Sopenharmony_ciEXPECT buf2 IDX 8 EQ 4.5 6.1 68