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Revision b7074bc6

Added by Leszek Koltunski about 4 years ago

Lower requirements - now only OpenGL ES 3.0 is required; if running on such platform, OIT part of the API ( which is the only one which actually requires 3.1) is switched off.

View differences:

src/main/java/org/distorted/library/main/DistortedTexture.java
23 23 
import android.graphics.Canvas;
24 24 
import android.graphics.Matrix;
25 25 
import android.graphics.Paint;
26 
import android.opengl.GLES31;
26 
import android.opengl.GLES30;
27 27 
import android.opengl.GLUtils;
28 28 

  		




  29
  29
  
    
///////////////////////////////////////////////////////////////////////////////////////////////////


  		




  ......




  64
  64
  
    
      if( mColorCreated==NOT_CREATED_YET )


  		




  65
  65
  
    
        {


  		




  66
  66
  
    
        mColorCreated = CREATED;


  		




  67
  
  
    
        GLES31.glGenTextures(1, mColorH, 0);


  		




  68
  
  
    
        GLES31.glBindTexture(GLES31.GL_TEXTURE_2D, mColorH[0]);


  		




  69
  
  
    
        GLES31.glTexParameteri ( GLES31.GL_TEXTURE_2D, GLES31.GL_TEXTURE_MIN_FILTER, GLES31.GL_LINEAR );


  		




  70
  
  
    
        GLES31.glTexParameteri ( GLES31.GL_TEXTURE_2D, GLES31.GL_TEXTURE_MAG_FILTER, GLES31.GL_LINEAR );


  		




  71
  
  
    
        GLES31.glTexParameteri ( GLES31.GL_TEXTURE_2D, GLES31.GL_TEXTURE_WRAP_S, GLES31.GL_CLAMP_TO_EDGE );


  		




  72
  
  
    
        GLES31.glTexParameteri ( GLES31.GL_TEXTURE_2D, GLES31.GL_TEXTURE_WRAP_T, GLES31.GL_CLAMP_TO_EDGE );


  		




  73
  
  
    
        GLUtils.texImage2D(GLES31.GL_TEXTURE_2D, 0, flipBitmap(mBmp), 0);


  		




  
  67
  
    
        GLES30.glGenTextures(1, mColorH, 0);


  		




  
  68
  
    
        GLES30.glBindTexture(GLES30.GL_TEXTURE_2D, mColorH[0]);


  		




  
  69
  
    
        GLES30.glTexParameteri ( GLES30.GL_TEXTURE_2D, GLES30.GL_TEXTURE_MIN_FILTER, GLES30.GL_LINEAR );


  		




  
  70
  
    
        GLES30.glTexParameteri ( GLES30.GL_TEXTURE_2D, GLES30.GL_TEXTURE_MAG_FILTER, GLES30.GL_LINEAR );


  		




  
  71
  
    
        GLES30.glTexParameteri ( GLES30.GL_TEXTURE_2D, GLES30.GL_TEXTURE_WRAP_S, GLES30.GL_CLAMP_TO_EDGE );


  		




  
  72
  
    
        GLES30.glTexParameteri ( GLES30.GL_TEXTURE_2D, GLES30.GL_TEXTURE_WRAP_T, GLES30.GL_CLAMP_TO_EDGE );


  		




  
  73
  
    
        GLUtils.texImage2D(GLES30.GL_TEXTURE_2D, 0, flipBitmap(mBmp), 0);


  		




  74
  74
  
    
        }


  		




  75
  75
  
    
      else


  		




  76
  76
  
    
        {


  		




  77
  
  
    
        GLES31.glBindTexture(GLES31.GL_TEXTURE_2D, mColorH[0]);


  		




  78
  
  
    
        GLUtils.texSubImage2D(GLES31.GL_TEXTURE_2D, 0,0,0,flipBitmap(mBmp));


  		




  
  77
  
    
        GLES30.glBindTexture(GLES30.GL_TEXTURE_2D, mColorH[0]);


  		




  
  78
  
    
        GLUtils.texSubImage2D(GLES30.GL_TEXTURE_2D, 0,0,0,flipBitmap(mBmp));


  		




  79
  79
  
    
        }


  		




  80
  80
  
    

  		




  81
  81
  
    
      mBmp = null;


  		




  ......




  89
  89
  
    
    {


  		




  90
  90
  
    
    if( mColorH[0]>0 )


  		




  91
  91
  
    
      {


  		




  92
  
  
    
      GLES31.glDeleteTextures(1, mColorH, 0);


  		




  
  92
  
    
      GLES30.glDeleteTextures(1, mColorH, 0);


  		




  93
  93
  
    
      mColorH[0] = 0;


  		




  94
  94
  
    
      mColorCreated = NOT_CREATED_YET;


  		




  95
  95
  
    
      }


  		












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