diff options
| author | Markus Mohrhard <markus.mohrhard@collabora.co.uk> | 2014-10-29 22:30:55 +0100 |
|---|---|---|
| committer | Markus Mohrhard <markus.mohrhard@collabora.co.uk> | 2014-11-10 07:58:51 +0100 |
| commit | 8bb1fb8cd100ae33eb7bdf1f483c88bf098999af (patch) | |
| tree | e36b5218ed2305d573f72f2fed1247163baacaa2 /vcl/opengl/maskedTextureFragmentShader.glsl | |
| parent | 80533fb4e03ef8c01125571a7dcc8da55aebf67d (diff) | |
extract shaders from source code
Conflicts:
vcl/opengl/gdiimpl.cxx
Change-Id: Ifbb55e58e0854cc491703b8ca8d8e582741a9bd9
Diffstat (limited to 'vcl/opengl/maskedTextureFragmentShader.glsl')
| -rw-r--r-- | vcl/opengl/maskedTextureFragmentShader.glsl | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/vcl/opengl/maskedTextureFragmentShader.glsl b/vcl/opengl/maskedTextureFragmentShader.glsl new file mode 100644 index 000000000000..5353250aa3c5 --- /dev/null +++ b/vcl/opengl/maskedTextureFragmentShader.glsl @@ -0,0 +1,22 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + */ + +precision mediump float; +varying vec2 tex_coord; +uniform sampler2D sampler; +uniform sampler2D mask; + +void main() { + vec4 texel0, texel1; + texel0 = texture2D(sampler, tex_coord); + texel1 = texture2D(mask, tex_coord); + gl_FragColor = texel0 * texel1.a; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |