ftpiiu_plugin/source/nx/imgui_fsh.glsl
Michael Theall 86be27cd31 v3.0.0-rc1
2020-04-28 10:25:54 -05:00

41 lines
1.3 KiB
GLSL

// ftpd is a server implementation based on the following:
// - RFC 959 (https://tools.ietf.org/html/rfc959)
// - RFC 3659 (https://tools.ietf.org/html/rfc3659)
// - suggested implementation details from https://cr.yp.to/ftp/filesystem.html
//
// Copyright (C) 2020 Michael Theall
//
// 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/>.
#version 460
layout (location = 0) in vec2 vtxUv;
layout (location = 1) in vec4 vtxColor;
layout (binding = 0) uniform sampler2D tex;
layout (std140, binding = 0) uniform FragUBO {
uint font;
} ubo;
layout (location = 0) out vec4 outColor;
void main()
{
if (ubo.font != 0)
outColor = vtxColor * vec4 (vec3 (1.0), texture (tex, vtxUv).r);
else
outColor = vtxColor * texture (tex, vtxUv);
}