GLViewport: fix documentation, #87

2016-07-21 13:44:51 +03:00 · 2016-07-21 13:44:51 +03:00 · 4eebbcea2d
commit 4eebbcea2d
parent faada6625f
1 changed files with 2 additions and 1 deletions
--- a/vtm/src/org/oscim/renderer/GLViewport.java
+++ b/vtm/src/org/oscim/renderer/GLViewport.java
@ -68,7 +68,8 @@ public class GLViewport extends Viewport {
    }

    /**
-     * Set MVP offset in screen pixel coordinates
+     * Set MVP so that coordinates are in screen pixel coordinates with 0,0
+     * being center
     */
    public void useScreenCoordinates(int width, int height, Position position, float xOffset, float yOffset, float scale) {
        float invScale = 1f / scale;