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Revision ca4521e3

Added by Leszek Koltunski almost 6 years ago

Simplify Main OIT shader.

View differences:

src/main/java/org/distorted/library/effect/PostprocessEffectGlow.java
32 32 

  		




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///////////////////////////////////////////////////////////////////////////////////////////////////


  		




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/**


  		




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 * Add a (colored) glow about each object in the Framebuffer.


  		




  
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 * Add a (colored) glow around an object.


  		




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 */


  		




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public class PostprocessEffectGlow extends PostprocessEffect


  		




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  {


  		












  

    
      src/main/res/raw/main_fragment_shader.glsl
    
  





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//////////////////////////////////////////////////////////////////////////////////////////////


  		




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// per-pixel linked list. Order Independent Transparency.


  		




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in vec2 v_Pixel;                        // location of the current fragment, in pixels


  		




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uniform uvec2 u_Size;


  		




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uniform uint u_numRecords;


  		




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      src/main/res/raw/main_vertex_shader.glsl
    
  





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out vec3 v_Normal;                   //


  		




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out vec2 v_TexCoordinate;            //


  		




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#ifdef OIT


  		




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out vec2 v_Pixel;                    // 2D pixel coords in window space


  		




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uniform uvec2 u_Size;                // size of the output surface, in pixels.


  		




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#endif


  		




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uniform vec3 u_objD;                 // half of object width x half of object height X half the depth;


  		




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                                     // point (0,0,0) is the center of the object


  		




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  ......




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#endif


  		




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  v_Position      = v;


  		




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#ifdef OIT


  		




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  v_Pixel         = (a_Position.xy + 0.5) * vec2(u_Size);


  		




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#endif


  		




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  v_endPosition   = v + (0.3*u_objD.x)*n;


  		




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  v_TexCoordinate = a_TexCoordinate;


  		




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  v_Normal        = normalize(vec3(u_MVMatrix*vec4(n,0.0)));


  		












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