EVOLUTION-MANAGER

Edit File: radialGradientFragmentShader.glsl

/* -*- 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/. */ #version 120 uniform vec4 start_color; uniform vec4 end_color; uniform vec2 center; varying vec2 tex_coord; void main(void) { gl_FragColor = mix(end_color, start_color, clamp(distance(tex_coord, center), 0.0, 1.0)); } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */