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/*
* Copyright 2011 JogAmp Community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of JogAmp Community.
*/
package javax.media.opengl.fixedfunc;
public class GLPointerFuncUtil {
public static final String mgl_Vertex = "mgl_Vertex";
public static final String mgl_Normal = "mgl_Normal";
public static final String mgl_Color = "mgl_Color";
public static final String mgl_MultiTexCoord = "mgl_MultiTexCoord" ;
public static final String mgl_InterleaveArray = "mgl_InterleaveArray" ; // magic name for interleaved arrays w/ sub-arrays
/**
* @param glArrayIndex the fixed function array index
* @return default fixed function array name
*/
public static String getPredefinedArrayIndexName(int glArrayIndex) {
return getPredefinedArrayIndexName(glArrayIndex, -1);
}
/**
* @param glArrayIndex the fixed function array index
* @param multiTexCoordIndex index for multiTexCoordIndex
* @return default fixed function array name
*/
public static String getPredefinedArrayIndexName(int glArrayIndex, int multiTexCoordIndex) {
switch(glArrayIndex) {
case GLPointerFunc.GL_VERTEX_ARRAY:
return mgl_Vertex;
case GLPointerFunc.GL_NORMAL_ARRAY:
return mgl_Normal;
case GLPointerFunc.GL_COLOR_ARRAY:
return mgl_Color;
case GLPointerFunc.GL_TEXTURE_COORD_ARRAY:
if(0<=multiTexCoordIndex) {
return mgl_MultiTexCoord+multiTexCoordIndex;
} else {
return mgl_MultiTexCoord+multiTexCoordIndex;
}
}
return null;
}
}
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