mirror of
https://bitbucket.org/CPMADevs/cnq3
synced 2024-12-03 09:22:57 +00:00
76 lines
1.6 KiB
HLSL
76 lines
1.6 KiB
HLSL
/*
|
|
===========================================================================
|
|
Copyright (C) 2023 Gian 'myT' Schellenbaum
|
|
|
|
This file is part of Challenge Quake 3 (CNQ3).
|
|
|
|
Challenge Quake 3 is free software; you can redistribute it
|
|
and/or modify it under the terms of the GNU General Public License as
|
|
published by the Free Software Foundation; either version 2 of the License,
|
|
or (at your option) any later version.
|
|
|
|
Challenge Quake 3 is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with Challenge Quake 3. If not, see <https://www.gnu.org/licenses/>.
|
|
===========================================================================
|
|
*/
|
|
// Dear ImGui integration
|
|
|
|
|
|
struct VOut
|
|
{
|
|
float4 pos : SV_POSITION;
|
|
float4 col : COLOR0;
|
|
float2 uv : TEXCOORD0;
|
|
};
|
|
|
|
|
|
#if VERTEX_SHADER
|
|
|
|
cbuffer RootConstants
|
|
{
|
|
float4x4 projectionMatrix;
|
|
};
|
|
|
|
struct VIn
|
|
{
|
|
float2 pos : POSITION;
|
|
float4 col : COLOR0;
|
|
float2 uv : TEXCOORD0;
|
|
};
|
|
|
|
VOut vs(VIn input)
|
|
{
|
|
VOut output;
|
|
output.pos = mul(projectionMatrix, float4(input.pos.xy, 0.0, 1.0));
|
|
output.col = input.col;
|
|
output.uv = input.uv;
|
|
|
|
return output;
|
|
}
|
|
|
|
#endif
|
|
|
|
|
|
#if PIXEL_SHADER
|
|
|
|
cbuffer RootConstants
|
|
{
|
|
uint textureIndex;
|
|
uint samplerIndex;
|
|
float mipIndex;
|
|
};
|
|
|
|
SamplerState samplers[12] : register(s0);
|
|
Texture2D textures[4096] : register(t0);
|
|
|
|
float4 ps(VOut input) : SV_Target
|
|
{
|
|
return input.col * textures[textureIndex].SampleLevel(samplers[samplerIndex], input.uv, mipIndex);
|
|
}
|
|
|
|
#endif
|