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[libgdx] Fixed off by 1 errors.

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This commit is contained in:
NathanSweet 2017-10-20 22:00:16 +02:00
parent 77b38c2ed1
commit 1e7f7026ab
1 changed files with 3 additions and 3 deletions
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6
spine-libgdx/spine-skeletonviewer/src/com/esotericsoftware/spine/SkeletonViewer.java
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@ -811,19 +811,19 @@ public class SkeletonViewer extends ApplicationAdapter {
public boolean touchDown (int screenX, int screenY, int pointer, int button) {
offsetX = screenX;
offsetY = Gdx.graphics.getHeight() - screenY;
offsetY = Gdx.graphics.getHeight() - 1 - screenY;
return false;
}
public boolean touchDragged (int screenX, int screenY, int pointer) {
float deltaX = screenX - offsetX;
float deltaY = Gdx.graphics.getHeight() - screenY - offsetY;
float deltaY = Gdx.graphics.getHeight() - 1 - screenY - offsetY;
camera.position.x -= deltaX * camera.zoom;
camera.position.y -= deltaY * camera.zoom;
offsetX = screenX;
offsetY = Gdx.graphics.getHeight() - screenY;
offsetY = Gdx.graphics.getHeight() - 1 - screenY;
return false;
}