Project

General

Profile

« Previous | Next » 

Revision 390ebefc

Added by Leszek Koltunski over 7 years ago

Fix with Projection

View differences:

src/main/java/org/distorted/library/DistortedFramebuffer.java
67 67 
      {
68 68 
      if( mFOV>0.0f )  // perspective projection
69 69 
        {
70 
        float left   =(-mX-mWidth )/mHeight;
71 
        float right  =(-mX+mWidth )/mHeight;
72 
        float bottom =(-mY-mHeight)/mHeight;
73 
        float top    =(-mY+mHeight)/mHeight;
70 
        float left   =(-mX-mWidth/2 )/mHeight;
71 
        float right  =(-mX+mWidth/2 )/mHeight;
72 
        float bottom =(-mY-mHeight/2)/mHeight;
73 
        float top    =(-mY+mHeight/2)/mHeight;
74 74 
        float near= (float)( (top-bottom) / (2*Math.tan(mFOV*Math.PI/360)) );
75 75 
        mDistance = (int)(mHeight*near/(top-bottom));
76 76 
        float far = 2*mDistance-near;

Also available in: Unified diff