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meta: Add vert/frag shaders for fullscreen swapchain pass. 

Signed-off-by: Hans-Kristian Arntzen <post@arntzen-software.no>
This commit is contained in:
Hans-Kristian Arntzen 2020-10-01 16:07:26 +02:00
parent 8dcf06dff2
commit 071e39d6e6
4 changed files with 27 additions and 0 deletions
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3
libs/vkd3d/meson.build
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@ -17,6 +17,9 @@ vkd3d_shaders =[
'shaders/gs_fullscreen.geom',
'shaders/vs_fullscreen.vert',
'shaders/vs_fullscreen_layer.vert',
'shaders/vs_swapchain_fullscreen.vert',
'shaders/fs_swapchain_fullscreen.frag',
]
vkd3d_src = [

10
libs/vkd3d/shaders/fs_swapchain_fullscreen.frag Normal file
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@ -0,0 +1,10 @@
#version 450
layout(location = 0) out vec4 FragColor;
layout(location = 0) in vec2 vUV;
layout(set = 0, binding = 0) uniform sampler2D Tex;
void main()
{
FragColor = textureLod(Tex, vUV, 0.0);
}

12
libs/vkd3d/shaders/vs_swapchain_fullscreen.vert Normal file
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@ -0,0 +1,12 @@
#version 450
layout(location = 0) out vec2 vUV;
void main()
{
gl_Position = vec4(
float(gl_VertexIndex & 1) * 4.0f - 1.0f,
float(gl_VertexIndex & 2) * 2.0f - 1.0f,
0.0f, 1.0f);
vUV = gl_Position.xy * 0.5 + 0.5;
}

2
libs/vkd3d/vkd3d_shaders.h
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@ -44,5 +44,7 @@ enum vkd3d_meta_copy_mode
#include <vs_fullscreen.h>
#include <gs_fullscreen.h>
#include <fs_copy_image_float.h>
#include <vs_swapchain_fullscreen.h>
#include <fs_swapchain_fullscreen.h>
#endif /* __VKD3D_SPV_SHADERS_H */