Project

General

Profile

« Previous | Next » 

Revision ca4521e3

Added by Leszek Koltunski over 6 years ago

Simplify Main OIT shader.

View differences:

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

  		




  33
  33
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  34
  34
  
    
/**


  		




  35
  
  
    
 * Add a (colored) glow about each object in the Framebuffer.


  		




  
  35
  
    
 * Add a (colored) glow around an object.


  		




  36
  36
  
    
 */


  		




  37
  37
  
    
public class PostprocessEffectGlow extends PostprocessEffect


  		




  38
  38
  
    
  {


  		












  

    
      src/main/res/raw/main_fragment_shader.glsl
    
  





  32
  32
  
    
//////////////////////////////////////////////////////////////////////////////////////////////


  		




  33
  33
  
    
// per-pixel linked list. Order Independent Transparency.


  		




  34
  34
  
    

  		




  35
  
  
    
in vec2 v_Pixel;                        // location of the current fragment, in pixels


  		




  36
  35
  
    
uniform uvec2 u_Size;


  		




  37
  36
  
    
uniform uint u_numRecords;


  		




  38
  37
  
    

  		












  

    
      src/main/res/raw/main_vertex_shader.glsl
    
  





  28
  28
  
    
out vec3 v_Normal;                   //


  		




  29
  29
  
    
out vec2 v_TexCoordinate;            //


  		




  30
  30
  
    

  		




  31
  
  
    
#ifdef OIT


  		




  32
  
  
    
out vec2 v_Pixel;                    // 2D pixel coords in window space


  		




  33
  
  
    
uniform uvec2 u_Size;                // size of the output surface, in pixels.


  		




  34
  
  
    
#endif


  		




  35
  
  
    

  		




  36
  31
  
    
uniform vec3 u_objD;                 // half of object width x half of object height X half the depth;


  		




  37
  32
  
    
                                     // point (0,0,0) is the center of the object


  		




  38
  33
  
    

  		




  ......




  161
  156
  
    
#endif


  		




  162
  157
  
    
   


  		




  163
  158
  
    
  v_Position      = v;


  		




  164
  
  
    

  		




  165
  
  
    
#ifdef OIT


  		




  166
  
  
    
  v_Pixel         = (a_Position.xy + 0.5) * vec2(u_Size);


  		




  167
  
  
    
#endif


  		




  168
  
  
    

  		




  169
  159
  
    
  v_endPosition   = v + (0.3*u_objD.x)*n;


  		




  170
  160
  
    
  v_TexCoordinate = a_TexCoordinate;


  		




  171
  161
  
    
  v_Normal        = normalize(vec3(u_MVMatrix*vec4(n,0.0)));


  		












Also available in:  Unified diff