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Revision 53de4437

Added by Leszek Koltunski over 7 years ago

1. Correct some bugs in DistortedRenderState
2. Thus make the Stencil App work
3. New icon for it

View differences:

src/main/java/org/distorted/examples/stencil/StencilRenderer.java
54 54 
    private DistortedTexture mCubeTex, mFloorTex;
55 55 
    private DistortedEffects mCube1Effects, mCube2Effects, mFloorEffects;
56 56 
    private MeshObject mCubeMesh, mFloorMesh;
57 
    private DistortedNode mCube1Node, mCube2Node, mFloorNode;
58 57 

  		




  59
  58
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  60
  59
  
    

  		




  ......




  74
  73
  
    

  		




  75
  74
  
    
      mCube2Effects.brightness(new Static1D(0.5f));


  		




  76
  75
  
    

  		




  77
  
  
    
      mCube1Node = new DistortedNode(mCubeTex ,mCube1Effects,mCubeMesh );


  		




  78
  
  
    
      mCube2Node = new DistortedNode(mCubeTex ,mCube2Effects,mCubeMesh );


  		




  79
  
  
    
      mFloorNode = new DistortedNode(mFloorTex,mFloorEffects,mFloorMesh);


  		




  
  76
  
    
      DistortedNode cube1Node = new DistortedNode(mCubeTex ,mCube1Effects,mCubeMesh );


  		




  
  77
  
    
      DistortedNode cube2Node = new DistortedNode(mCubeTex ,mCube2Effects,mCubeMesh );


  		




  
  78
  
    
      DistortedNode floorNode = new DistortedNode(mFloorTex,mFloorEffects,mFloorMesh);


  		




  80
  79
  
    

  		




  81
  
  
    
      mFloorNode.glEnable(GLES30.GL_STENCIL_TEST);                               // Enable Stencil when rendering this Node


  		




  82
  
  
    
      mFloorNode.glStencilFunc(GLES30.GL_ALWAYS, 1, 0xFF);                       // Set any stencil to 1


  		




  83
  
  
    
      mFloorNode.glStencilOp(GLES30.GL_KEEP, GLES30.GL_KEEP, GLES30.GL_REPLACE); // replace with 1 when we fail Depth test


  		




  84
  
  
    
      mFloorNode.glStencilMask(0xFF);                                            // Write to stencil buffer


  		




  85
  
  
    
      mFloorNode.glDepthMask(false);                                             // Don't write to depth buffer


  		




  86
  
  
    
      mFloorNode.glClear(GLES30.GL_STENCIL_BUFFER_BIT);                          // Clear stencil buffer (0 by default)


  		




  
  80
  
    
      floorNode.glEnable(GLES30.GL_STENCIL_TEST);                               // Enable Stencil when rendering this Node


  		




  
  81
  
    
      floorNode.glStencilFunc(GLES30.GL_ALWAYS, 1, 0xFF);                       // Set any stencil to 1


  		




  
  82
  
    
      floorNode.glStencilOp(GLES30.GL_KEEP, GLES30.GL_KEEP, GLES30.GL_REPLACE); // replace with 1 when we fail Depth test


  		




  
  83
  
    
      floorNode.glStencilMask(0xFF);                                            // Write to stencil buffer


  		




  
  84
  
    
      floorNode.glDepthMask(false);                                             // Don't write to depth buffer


  		




  
  85
  
    
      floorNode.glClear(GLES30.GL_STENCIL_BUFFER_BIT);                          // Clear stencil buffer (0 by default)


  		




  87
  86
  
    

  		




  88
  
  
    
      mCube2Node.glEnable(GLES30.GL_STENCIL_TEST);                               // Enable Stencil when rendering this Node


  		




  89
  
  
    
      mCube2Node.glStencilFunc(GLES30.GL_EQUAL, 1, 0xFF);                        // Pass test if stencil value is 1


  		




  90
  
  
    
      mCube2Node.glStencilMask(0x00);                                            // Don't write anything to stencil buffer


  		




  91
  
  
    
      mCube2Node.glDepthMask(true);                                              // Write to depth buffer


  		




  
  87
  
    
      cube2Node.glEnable(GLES30.GL_STENCIL_TEST);                               // Enable Stencil when rendering this Node


  		




  
  88
  
    
      cube2Node.glStencilFunc(GLES30.GL_EQUAL, 1, 0xFF);                        // Pass test if stencil value is 1


  		




  
  89
  
    
      cube2Node.glStencilMask(0x00);                                            // Don't write anything to stencil buffer


  		




  
  90
  
    
      cube2Node.glDepthMask(true);                                              // Write to depth buffer


  		




  92
  91
  
    

  		




  93
  92
  
    
      mScreen = new DistortedScreen();


  		




  94
  
  
    
      mScreen.attach(mCube1Node);


  		




  95
  
  
    
      mScreen.attach(mFloorNode);


  		




  96
  
  
    
      mScreen.attach(mCube2Node);


  		




  
  93
  
    
      mScreen.attach(cube1Node);


  		




  
  94
  
    
      mScreen.attach(floorNode);


  		




  
  95
  
    
      mScreen.attach(cube2Node);


  		




  97
  96
  
    
      mScreen.glClearColor(1.0f,1.0f,1.0f,1.0f);


  		




  98
  97
  
    
      }


  		




  99
  98
  
    

  		












  

    
      src/main/java/org/distorted/examples/stencil/StencilSurfaceView.java
    
  





  36
  36
  
    
      final ActivityManager activityManager     = (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);


  		




  37
  37
  
    
      final ConfigurationInfo configurationInfo = activityManager.getDeviceConfigurationInfo();


  		




  38
  38
  
    
      setEGLContextClientVersion( (configurationInfo.reqGlEsVersion>>16) >= 3 ? 3:2 );


  		




  
  39
  
    
      setEGLConfigChooser(5,6,5,0,16,8);       // 16 bit depth, 8 bit STENCIL


  		




  39
  40
  
    
      setRenderer(new StencilRenderer(this));


  		




  40
  41
  
    
      }


  		




  41
  42
  
    
}


  		












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