public void loop(float theDeltaTime) { /* change wrap mode */ if (event().keyPressed) { if (event().keyCode == KEYCODE_R) { _myImageTexture.setWrapMode(TEXTURE_WRAPMODE_REPEAT); } else if (event().keyCode == KEYCODE_C) { _myImageTexture.setWrapMode(TEXTURE_WRAPMODE_CLAMP); } } /* change texturescale */ _myImageTexture .rescale() .set( 1 + (float) event().mouseX / (float) displaycapabilities().width * 2, -1 + (float) event().mouseY / (float) displaycapabilities().height * 2); }