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-rwxr-xr-xsrc/demos/util/Cubemap.java78
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diff --git a/src/demos/util/Cubemap.java b/src/demos/util/Cubemap.java
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--- a/src/demos/util/Cubemap.java
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-/*
- * Copyright (c) 2003-2005 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * - Redistribution of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution 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.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that this software is not designed or intended for use
- * in the design, construction, operation or maintenance of any nuclear
- * facility.
- *
- * Sun gratefully acknowledges that this software was originally authored
- * and developed by Kenneth Bradley Russell and Christopher John Kline.
- */
-
-package demos.util;
-
-import java.io.*;
-
-import javax.media.opengl.*;
-import com.sun.opengl.util.*;
-import com.sun.opengl.util.texture.*;
-
-/** Helper class for loading cubemaps from a set of textures. */
-
-public class Cubemap {
- private static final String[] suffixes = { "posx", "negx", "posy", "negy", "posz", "negz" };
- private static final int[] targets = { GL.GL_TEXTURE_CUBE_MAP_POSITIVE_X,
- GL.GL_TEXTURE_CUBE_MAP_NEGATIVE_X,
- GL.GL_TEXTURE_CUBE_MAP_POSITIVE_Y,
- GL.GL_TEXTURE_CUBE_MAP_NEGATIVE_Y,
- GL.GL_TEXTURE_CUBE_MAP_POSITIVE_Z,
- GL.GL_TEXTURE_CUBE_MAP_NEGATIVE_Z };
-
- public static Texture loadFromStreams(ClassLoader scope,
- String basename,
- String suffix,
- boolean mipmapped) throws IOException, GLException {
- Texture cubemap = TextureIO.newTexture(GL.GL_TEXTURE_CUBE_MAP);
-
- for (int i = 0; i < suffixes.length; i++) {
- String resourceName = basename + suffixes[i] + "." + suffix;
- TextureData data = TextureIO.newTextureData(scope.getResourceAsStream(resourceName),
- mipmapped,
- FileUtil.getFileSuffix(resourceName));
- if (data == null) {
- throw new IOException("Unable to load texture " + resourceName);
- }
- cubemap.updateImage(data, targets[i]);
- }
-
- return cubemap;
- }
-}