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Adding the shader examples

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This commit is contained in:
Casey Reas
2012-08-31 17:13:27 +00:00
parent 8b1e862c35
commit 86d96c363d
25 changed files with 1128 additions and 0 deletions
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30
java/examples/Topics/Shaders/LowLevelGL/data/frag.glsl Normal file
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/*
Part of the Processing project - http://processing.org
Copyright (c) 2011-12 Ben Fry and Casey Reas
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License version 2.1 as published by the Free Software Foundation.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General
Public License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330,
Boston, MA 02111-1307 USA
*/
#ifdef GL_ES
precision mediump float;
precision mediump int;
#endif
varying vec4 vertColor;
void main() {
gl_FragColor = vertColor;
}

32
java/examples/Topics/Shaders/LowLevelGL/data/vert.glsl Normal file
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/*
Part of the Processing project - http://processing.org
Copyright (c) 2011-12 Ben Fry and Casey Reas
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License version 2.1 as published by the Free Software Foundation.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General
Public License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place, Suite 330,
Boston, MA 02111-1307 USA
*/
uniform mat4 projmodelviewMatrix;
attribute vec4 inVertex;
attribute vec4 inColor;
varying vec4 vertColor;
void main() {
gl_Position = projmodelviewMatrix * inVertex;
vertColor = inColor;
}