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Revision 7170e4eb

Added by Leszek Koltunski almost 7 years ago

Move on to Stencil on both stages of the BLUR + separate 'blit with depth'.

This works wonders on Nexus 5X ( r=50 quality=HIGHIEST 1,4,8 cubes: 59.3,43.6,41.0 FPS! ) but it somehow fails to clear the DEPTH and STENCIL buffers on Nexus 4....

View differences:

src/main/res/raw/blur2_fragment_shader.glsl
31 31 
#endif
32 32 

  		




  33
  33
  
    
uniform sampler2D u_ColorTexture;


  		




  34
  
  
    
uniform sampler2D u_DepthTexture;


  		




  35
  34
  
    
uniform float u_Offsets[MAX_BLUR];


  		




  36
  35
  
    
uniform float u_Weights[MAX_BLUR];


  		




  37
  36
  
    
uniform int u_Radius;


  		




  ......




  40
  39
  
    

  		




  41
  40
  
    
void main()


  		




  42
  41
  
    
  {


  		




  43
  
  
    
  gl_FragDepth = TEXTURE(u_DepthTexture,v_TexCoordinate).r;


  		




  44
  
  
    

  		




  45
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  vec4 pixel= TEXTURE(u_ColorTexture,v_TexCoordinate) * u_Weights[0];


  		




  46
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  47
  44
  
    
  for (int i=1; i<=u_Radius; i+=1)


  		












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