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Revision f2367b75

Added by Leszek Koltunski about 7 years ago

Upgrade from GLSL 1.00 to GLSL 3.00 ES
Introduce separate BLUR1 and BLUR2 shaders, the second one marging (writing to gl_FragDepth still does not work)

View differences:

src/main/res/raw/main_fragment_shader.glsl
21 21
22 22 
uniform sampler2D u_Texture;            // The input texture.
23 23
24 
varying vec3 v_Position;                // Interpolated position for this fragment.
25 
varying vec3 v_Normal;                  // Interpolated normal for this fragment.
26 
varying vec2 v_TexCoordinate;           // Interpolated texture coordinate per fragment.
24 
in vec3 v_Position;                     // Interpolated position for this fragment.
25 
in vec3 v_Normal;                       // Interpolated normal for this fragment.
26 
in vec2 v_TexCoordinate;                // Interpolated texture coordinate per fragment.
27 
out vec4 fragColor;                     // The output color
27 28 

  		




  28
  29
  
    
#if NUM_FRAGMENT>0


  		




  29
  30
  
    
uniform int fNumEffects;                // total number of fragment effects


  		




  ......




  92
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  93
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void main()                    		


  		




  94
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  {  


  		




  95
  
  
    
  vec4 pixel = texture2D(u_Texture,v_TexCoordinate);


  		




  
  96
  
    
  vec4 pixel = texture(u_Texture,v_TexCoordinate);


  		




  96
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  97
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#if NUM_FRAGMENT>0


  		




  98
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  vec2 diff;


  		




  ......




  140
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    }


  		




  141
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#endif


  		




  142
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  143
  
  
    
  gl_FragColor = vec4(pixel.rgb * (1.0 + 7.0*v_Normal.z) * 0.125, pixel.a);


  		




  
  144
  
    
  fragColor = vec4(pixel.rgb * (1.0 + 7.0*v_Normal.z) * 0.125, pixel.a);


  		




  144
  145
  
    
  }


  		












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