1 files changed, 0 insertions, 171 deletions
diff --git a/src/demos/hdr/ARBFPPipeline.java b/src/demos/hdr/ARBFPPipeline.java
deleted file mode 100755
index ca33ddb..0000000
--- a/src/demos/hdr/ARBFPPipeline.java
+++ /dev/null
@@ -1,171 +0,0 @@
-package demos.hdr;
-
-import java.io.*;
-import java.util.*;
-
-import javax.media.opengl.*;
-import demos.util.*;
-
-public class ARBFPPipeline implements Pipeline {
-  private int textureFormat;
-  public ARBFPPipeline(int textureFormat) {
-    this.textureFormat = textureFormat;
-  }
-
-  public void init() {
-  }
-
-  public void initFloatingPointTexture(GL gl, int textureObject, int w, int h) {
-    gl.glBindTexture(GL.GL_TEXTURE_RECTANGLE_NV, textureObject);
-    gl.glCopyTexImage2D(GL.GL_TEXTURE_RECTANGLE_NV, 0, textureFormat, 0, 0, w, h, 0);
-  }
-
-  public void initTexture(GL gl, int textureObject, int w, int h) {
-    gl.glBindTexture(GL.GL_TEXTURE_RECTANGLE_NV, textureObject);
-    gl.glCopyTexImage2D(GL.GL_TEXTURE_RECTANGLE_NV, 0, GL.GL_RGBA, 0, 0, w, h, 0);
-  }
-
-  public void copyToTexture(GL gl, int textureObject, int w, int h) {
-    gl.glBindTexture(GL.GL_TEXTURE_RECTANGLE_NV, textureObject); 
-    gl.glCopyTexSubImage2D(GL.GL_TEXTURE_RECTANGLE_NV, 0, 0, 0, 0, 0, w, h);
-  }
-
-  public void bindTexture(GL gl, int textureObject) {
-    gl.glBindTexture(GL.GL_TEXTURE_RECTANGLE_NV, textureObject);
-  }
-
-  private List programs = new ArrayList();
-  public int loadVertexProgram(GL gl, String filename) throws IOException {
-    return loadProgram(gl, filename, GL.GL_VERTEX_PROGRAM_ARB);
-  }
-
-  public int loadFragmentProgram(GL gl, String filename) throws IOException {
-    return loadProgram(gl, filename, GL.GL_FRAGMENT_PROGRAM_ARB);
-  }
-
-  private int loadProgram(GL gl, String fileName, int profile) throws IOException {
-    String programBuffer = FileUtils.loadStreamIntoString(getClass().getClassLoader().getResourceAsStream(fileName));
-    int[] tmpInt = new int[1];
-    gl.glGenProgramsARB(1, tmpInt, 0);
-    int res = tmpInt[0];
-    gl.glBindProgramARB(profile, res);
-    gl.glProgramStringARB(profile, GL.GL_PROGRAM_FORMAT_ASCII_ARB, programBuffer.length(), programBuffer);
-    int[] errPos = new int[1];
-    gl.glGetIntegerv(GL.GL_PROGRAM_ERROR_POSITION_ARB, errPos, 0);
-    if (errPos[0] >= 0) {
-      String kind = "Program";
-      if (profile == GL.GL_VERTEX_PROGRAM_ARB) {
-        kind = "Vertex program";
-      } else if (profile == GL.GL_FRAGMENT_PROGRAM_ARB) {
-        kind = "Fragment program";
-      }
-      System.out.println(kind + " failed to load:");
-      String errMsg = gl.glGetString(GL.GL_PROGRAM_ERROR_STRING_ARB);
-      if (errMsg == null) {
-        System.out.println("[No error message available]");
-      } else {
-        System.out.println("Error message: \"" + errMsg + "\"");
-      }
-      System.out.println("Error occurred at position " + errPos[0] + " in program:");
-      int endPos = errPos[0];
-      while (endPos < programBuffer.length() && programBuffer.charAt(endPos) != '\n') {
-        ++endPos;
-      }
-      System.out.println(programBuffer.substring(errPos[0], endPos));
-      throw new GLException("Error loading " + kind);
-    } else {
-      if (profile == GL.GL_FRAGMENT_PROGRAM_ARB) {
-        int[] isNative = new int[1];
-        gl.glGetProgramivARB(GL.GL_FRAGMENT_PROGRAM_ARB,
-                             GL.GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB,
-                             isNative, 0);
-        if (isNative[0] != 1) {
-          System.out.println("WARNING: fragment program is over native resource limits");
-          Thread.dumpStack();
-        }
-      }
-    }
-    return res;
-  }
-
-  public void enableVertexProgram(GL gl, int program) {
-    gl.glBindProgramARB(GL.GL_VERTEX_PROGRAM_ARB, program);
-    gl.glEnable(GL.GL_VERTEX_PROGRAM_ARB);
-  }
-
-  public void enableFragmentProgram(GL gl, int program) {
-    gl.glBindProgramARB(GL.GL_FRAGMENT_PROGRAM_ARB, program);
-    gl.glEnable(GL.GL_FRAGMENT_PROGRAM_ARB);
-  }
-
-  public void disableVertexProgram(GL gl) {
-    gl.glDisable(GL.GL_VERTEX_PROGRAM_ARB);
-  }
-
-  public void disableFragmentProgram(GL gl) {
-    gl.glDisable(GL.GL_FRAGMENT_PROGRAM_ARB);
-  }
-
-  public int getNamedParameter(int program, String name) {
-    throw new RuntimeException("Not supported");
-  }
-
-  public void setVertexProgramParameter1f(GL gl, int param, float val) {
-    if (param < 0) return;
-    gl.glProgramLocalParameter4fARB(GL.GL_VERTEX_PROGRAM_ARB, param, val, 0, 0, 0);
-  }
-
-  public void setVertexProgramParameter3f(GL gl, int param, float x, float y, float z) {
-    if (param < 0) return;
-    gl.glProgramLocalParameter4fARB(GL.GL_VERTEX_PROGRAM_ARB, param, x, y, z, 0);
-  }
-
-  public void setVertexProgramParameter4f(GL gl, int param, float x, float y, float z, float w) {
-    if (param < 0) return;
-    gl.glProgramLocalParameter4fARB(GL.GL_VERTEX_PROGRAM_ARB, param, x, y, z, w);
-  }
-
-  public void setFragmentProgramParameter1f(GL gl, int param, float val) {
-    if (param < 0) return;
-    gl.glProgramLocalParameter4fARB(GL.GL_FRAGMENT_PROGRAM_ARB, param, val, 0, 0, 0);
-  }
-
-  public void setFragmentProgramParameter3f(GL gl, int param, float x, float y, float z) {
-    if (param < 0) return;
-    gl.glProgramLocalParameter4fARB(GL.GL_FRAGMENT_PROGRAM_ARB, param, x, y, z, 0);
-  }
-
-  public void setFragmentProgramParameter4f(GL gl, int param, float x, float y, float z, float w) {
-    if (param < 0) return;
-    gl.glProgramLocalParameter4fARB(GL.GL_FRAGMENT_PROGRAM_ARB, param, x, y, z, w);
-  }
-
-  public void trackModelViewProjectionMatrix(GL gl, int param) {
-    float[] modelView  = new float[16];
-    float[] projection = new float[16];
-    float[] mvp        = new float[16];
-
-    // Get matrices
-    gl.glGetFloatv(GL.GL_PROJECTION_MATRIX, projection, 0);
-    gl.glGetFloatv(GL.GL_MODELVIEW_MATRIX, modelView, 0);
-    // Multiply together
-    for (int i = 0; i < 4; i++) {
-      for (int j = 0; j < 4; j++) {
-        float sum = 0;
-        for (int k = 0; k < 4; k++) {
-          sum += modelView[4 * i + k] * projection[4 * k + j];
-        }
-        mvp[4 * i + j] = sum;
-      }
-    }
-
-    setMatrixParameterfc(gl, param, mvp);
-  }
-  
-  public void setMatrixParameterfc(GL gl, int param, float[] matrix) {
-    // Correct for row-major vs. column-major differences
-    for (int i = 0; i < 4; i++) {
-      gl.glProgramLocalParameter4fARB(GL.GL_VERTEX_PROGRAM_ARB, param + i, matrix[i],  matrix[4+i],  matrix[8+i],  matrix[12+i]);
-    }
-  }
-}