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-rwxr-xr-xsrc/jogl/classes/com/sun/opengl/util/glsl/sdk/CompileShader.java184
-rwxr-xr-xsrc/jogl/classes/com/sun/opengl/util/glsl/sdk/CompileShaderNVidia.java53
2 files changed, 0 insertions, 237 deletions
diff --git a/src/jogl/classes/com/sun/opengl/util/glsl/sdk/CompileShader.java b/src/jogl/classes/com/sun/opengl/util/glsl/sdk/CompileShader.java
deleted file mode 100755
index f18005feb..000000000
--- a/src/jogl/classes/com/sun/opengl/util/glsl/sdk/CompileShader.java
+++ /dev/null
@@ -1,184 +0,0 @@
-package com.sun.opengl.util.glsl.sdk;
-
-import javax.media.opengl.*;
-import com.sun.opengl.util.*;
-import com.sun.opengl.util.glsl.*;
-
-import java.io.*;
-import java.net.*;
-
-/** Precompiles a shader into a vendor binary format. Input is the
- resource name of the shader, such as
- "com/sun/opengl/impl/glsl/fixed/shader/a.fp".
- Output is "com/sun/opengl/impl/glsl/fixed/shader/bin/nvidia/a.bfp".
-
- All path and suffixes are determined by the ShaderCode class,
- which ensures runtime compatibility.
-
- @see javax.media.opengl.glsl.ShaderCode
- */
-
-public abstract class CompileShader {
-
- public abstract int getBinaryFormat();
-
- public abstract File getSDKCompilerDir();
-
- public abstract String getVertexShaderCompiler();
-
- public abstract String getFragmentShaderCompiler();
-
- public void processOneShader(String resourceName)
- throws IOException, UnsupportedEncodingException, InterruptedException
- {
- int type = -1;
- String outName=null;
- int suffixLen = -1;
- if(resourceName.endsWith(ShaderCode.getFileSuffix(false, GL2ES2.GL_FRAGMENT_SHADER))) {
- suffixLen = 2;
- type = GL2ES2.GL_FRAGMENT_SHADER;
- } else if(resourceName.endsWith(".frag")) {
- suffixLen = 4;
- type = GL2ES2.GL_FRAGMENT_SHADER;
- } else if(resourceName.endsWith(ShaderCode.getFileSuffix(false, GL2ES2.GL_VERTEX_SHADER))) {
- suffixLen = 2;
- type = GL2ES2.GL_VERTEX_SHADER;
- } else if(resourceName.endsWith(".vert")) {
- suffixLen = 4;
- type = GL2ES2.GL_VERTEX_SHADER;
- }
- String justName = basename(resourceName);
- outName = justName.substring(0, justName.length() - suffixLen) +
- ShaderCode.getFileSuffix(true, type);
- URL resourceURL = Locator.getResource(null, resourceName);
- String dirName = dirname(resourceURL.getPath());
-
- outName = dirName + File.separator + "bin" + File.separator +
- ShaderCode.getBinarySubPath(getBinaryFormat()) + File.separator +
- outName;
- processOneShader(resourceName, outName, type);
- }
-
- public void processOneShader(String resourceName, String outName, int type)
- throws IOException, UnsupportedEncodingException, InterruptedException
- {
- URL resourceURL = Locator.getResource(null, resourceName);
- String dirName = dirname(resourceURL.getPath());
-
- String shader = ShaderCode.readShaderSource(null, resourceName);
- if(null==shader) {
- System.err.println("Can't find shader source " + resourceName + " - ignored");
- return;
- }
- System.err.println("Preprocessing: "+ resourceName+", in dir: "+dirName);
- String justName = basename(resourceName);
- String processor;
- switch (type) {
- case GL2ES2.GL_VERTEX_SHADER:
- processor = getVertexShaderCompiler();
- break;
- case GL2ES2.GL_FRAGMENT_SHADER:
- processor = getFragmentShaderCompiler();
- break;
- default:
- throw new GLException("Unknown shader type: "+type);
- }
- File outputFile = new File(outName);
-
- // Write shader to a file in java.io.tmpdir
- File tmpDir = new File(dirName+File.separator+"tmp");
- tmpDir.mkdirs();
- File tmpFile = new File(tmpDir, justName);
- Writer writer = new BufferedWriter(new FileWriter(tmpFile));
- writer.write(shader, 0, shader.length());
- writer.flush();
- writer.close();
- System.err.println("Preprocessed: "+ tmpFile.getAbsolutePath());
-
- File processorDir = getSDKCompilerDir();
-
- System.err.println("SDK: "+ processorDir.getAbsolutePath() + ", compiler: "+processor);
-
- System.err.println("Output: "+ outputFile.getAbsolutePath());
-
- // Run the tool
- Process process = Runtime.getRuntime().exec(new String[] {
- processorDir.getAbsolutePath() + File.separator + processor,
- tmpFile.getAbsolutePath(),
- outputFile.getAbsolutePath()
- }); // , null, processorDir);
- new StreamMonitor(process.getInputStream());
- new StreamMonitor(process.getErrorStream());
- process.waitFor();
- // Delete the temporary file
- // tmpFile.delete();
- }
-
- protected static String basename(String path) {
- int lastSlash = path.lastIndexOf("/");
- if (lastSlash < 0) {
- lastSlash = path.lastIndexOf("\\");
- }
- String basename;
- if (lastSlash < 0) {
- basename = path;
- } else {
- basename = path.substring(lastSlash + 1);
- }
- return basename;
- }
-
- protected static String dirname(String path) {
- int lastSlash = path.lastIndexOf("/");
- if (lastSlash < 0) {
- lastSlash = path.lastIndexOf("\\");
- }
- String dirname;
- if (lastSlash < 0) {
- dirname = new String();
- } else {
- dirname = path.substring(0, lastSlash + 1);
- }
- return dirname;
- }
-
- public void run(String[] args) {
- try {
- for (int i = 0; i < args.length; i++) {
- processOneShader(args[i]);
- }
- } catch (Exception e) {
- e.printStackTrace();
- }
- }
-
- private static class StreamMonitor implements Runnable {
- private InputStream istream;
- public StreamMonitor(InputStream stream) {
- istream = stream;
- new Thread(this, "Output Reader Thread").start();
- }
-
- public void run()
- {
- byte[] buffer = new byte[4096];
- try {
- int numRead = 0;
- do {
- numRead = istream.read(buffer);
- if (numRead > 0) {
- System.out.write(buffer, 0, numRead);
- System.out.flush();
- }
- } while (numRead >= 0);
- }
- catch (IOException e) {
- try {
- istream.close();
- } catch (IOException e2) {
- }
- // Should allow clean exit when process shuts down
- }
- }
- }
-}
diff --git a/src/jogl/classes/com/sun/opengl/util/glsl/sdk/CompileShaderNVidia.java b/src/jogl/classes/com/sun/opengl/util/glsl/sdk/CompileShaderNVidia.java
deleted file mode 100755
index 387ccf732..000000000
--- a/src/jogl/classes/com/sun/opengl/util/glsl/sdk/CompileShaderNVidia.java
+++ /dev/null
@@ -1,53 +0,0 @@
-package com.sun.opengl.util.glsl.sdk;
-
-import javax.media.opengl.*;
-
-import java.io.*;
-
-/** Precompiles a shader into NVidia binary format. Input is the
- resource name of the shader, such as
- "com/sun/opengl/impl/glsl/fixed/shader/a.fp".
- Output is "com/sun/opengl/impl/glsl/fixed/shader/bin/nvidia/a.bfp". */
-
-public class CompileShaderNVidia extends CompileShader {
- private static final String NVAPSDK;
-
- static {
- String nvapSDKProp = System.getProperty("NVAPSDK");
- if (nvapSDKProp != null) {
- NVAPSDK = nvapSDKProp;
- } else {
- NVAPSDK = "C:\\nvap_sdk_0_3_x";
- }
- }
-
- public int getBinaryFormat() {
- return GLES2.GL_NVIDIA_PLATFORM_BINARY_NV;
- }
-
- public File getSDKCompilerDir() {
- File compilerDir = new File( NVAPSDK + File.separator + "tools" + File.separator );
- File compilerFile = new File( compilerDir, getVertexShaderCompiler());
- if(!compilerFile.exists()) {
- compilerDir = new File( NVAPSDK );
- compilerFile = new File( compilerDir, getVertexShaderCompiler());
- }
- if(!compilerFile.exists()) {
- throw new GLException("Can't find compiler: "+getVertexShaderCompiler() + " in : " +
- NVAPSDK+", "+NVAPSDK + File.separator + "tools");
- }
- return compilerDir;
- }
-
- public String getVertexShaderCompiler() {
- return "glslv.bat";
- }
-
- public String getFragmentShaderCompiler() {
- return "glslf.bat";
- }
-
- public static void main(String[] args) {
- new CompileShaderNVidia().run(args);
- }
-}
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