scale by pixel density to coordinates are consistent

Author: codeanticode

core/src/processing/opengl/PGraphicsOpenGL.java

@@ -6153,25 +6153,25 @@ public void copy(PImage src,
  int scrX0, scrX1;
  int scrY0, scrY1;
  if (invX) {
- scrX0 = dx + dw;
- scrX1 = dx;
+ scrX0 = (dx + dw) / pixelDensity;
+ scrX1 = dx / pixelDensity;
  } else {
- scrX0 = dx;
- scrX1 = dx + dw;
+ scrX0 = dx / pixelDensity;
+ scrX1 = (dx + dw) / pixelDensity;
  }
 
  int texX0 = sx;
  int texX1 = sx + sw;
  int texY0, texY1;
  if (invY) {
- scrY0 = height - (dy + dh);
- scrY1 = height - dy;
+ scrY0 = height - (dy + dh) / pixelDensity;
+ scrY1 = height - dy / pixelDensity;
  texY0 = tex.height - (sy + sh);
  texY1 = tex.height - sy;
  } else {
  // Because drawTexture uses bottom-to-top orientation of Y axis.
- scrY0 = height - dy;
- scrY1 = height - (dy + dh);
+ scrY0 = height - dy / pixelDensity;
+ scrY1 = height - (dy + dh) / pixelDensity;
  texY0 = sy;
  texY1 = sy + sh;
  }