/* Copyright (c) 2023-2024, Mobica Limited
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 the "License";
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#version 450
#define PI 3.14159
layout(location = 0) in vec3 inPos;

layout(binding = 0) uniform UBO
{
	mat4 projection;
	mat4 view;
}
ubo;

layout(push_constant) uniform Push_Constants
{
	vec3 direction;
}
push_constants;

void main(void)
{
	mat4 rotX   = mat4(1.0f);
	rotX[1][1]  = cos(PI);
	rotX[1][2]  = sin(PI);
	rotX[2][1]  = -sin(PI);
	rotX[2][2]  = cos(PI);
	gl_Position = rotX * vec4(inPos + push_constants.direction, 1.0f);
}