/*
 * Tuxánci 2 - A first person shooter
 * Copyright (C) 2025-2026  Connor Thomson
 *
 * This program 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 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
 */

[[vk::binding(0, 2)]]
Texture2D<float4> text_texture : register(t0, space2);

[[vk::binding(1, 2)]]
SamplerState text_sampler : register(s0, space2);

struct FSInput {
    float2 uv : TEXCOORD0;
};

struct FSOutput {
    float4 out_color : SV_Target0;
};

FSOutput main(FSInput input) {
    FSOutput output;
    output.out_color = text_texture.Sample(text_sampler, float2(input.uv.x, 1.0 - input.uv.y));
    return output;
}