diff options
Diffstat (limited to 'source/blender/windowmanager/intern/wm_gesture.c')
| -rw-r--r-- | source/blender/windowmanager/intern/wm_gesture.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/source/blender/windowmanager/intern/wm_gesture.c b/source/blender/windowmanager/intern/wm_gesture.c index ae8b78876c2..4c1b403ac96 100644 --- a/source/blender/windowmanager/intern/wm_gesture.c +++ b/source/blender/windowmanager/intern/wm_gesture.c @@ -200,7 +200,7 @@ int wm_gesture_evaluate(wmGesture *gesture, const wmEvent *event) /* ******************* gesture draw ******************* */ -static void wm_gesture_draw_line_active_side(rcti *rect) +static void wm_gesture_draw_line_active_side(rcti *rect, const bool flip) { GPUVertFormat *format = immVertexFormat(); uint shdr_pos = GPU_vertformat_attr_add(format, "pos", GPU_COMP_F32, 2, GPU_FETCH_FLOAT); @@ -222,7 +222,9 @@ static void wm_gesture_draw_line_active_side(rcti *rect) sub_v2_v2v2(line_dir, line_end, line_start); normalize_v2(line_dir); ortho_v2_v2(gradient_dir, line_dir); - mul_v2_fl(gradient_dir, -1.0f); + if (!flip) { + mul_v2_fl(gradient_dir, -1.0f); + } mul_v2_fl(gradient_dir, gradient_length); add_v2_v2v2(gradient_point[0], line_start, gradient_dir); add_v2_v2v2(gradient_point[1], line_end, gradient_dir); @@ -252,7 +254,7 @@ static void wm_gesture_draw_line(wmGesture *gt) rcti *rect = (rcti *)gt->customdata; if (gt->draw_active_side) { - wm_gesture_draw_line_active_side(rect); + wm_gesture_draw_line_active_side(rect, gt->use_flip); } uint shdr_pos = GPU_vertformat_attr_add( |