diff options
Diffstat (limited to 'servers/visual/visual_server_viewport.h')
| -rw-r--r-- | servers/visual/visual_server_viewport.h | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/servers/visual/visual_server_viewport.h b/servers/visual/visual_server_viewport.h index cb7912d6f4..66baa48458 100644 --- a/servers/visual/visual_server_viewport.h +++ b/servers/visual/visual_server_viewport.h @@ -78,17 +78,21 @@ public: struct CanvasKey { - int layer; + int64_t stacking; RID canvas; bool operator<(const CanvasKey &p_canvas) const { - if (layer == p_canvas.layer) return canvas < p_canvas.canvas; - return layer < p_canvas.layer; + if (stacking == p_canvas.stacking) + return canvas < p_canvas.canvas; + return stacking < p_canvas.stacking; + } + CanvasKey() { + stacking = 0; } - CanvasKey() { layer = 0; } - CanvasKey(const RID &p_canvas, int p_layer) { + CanvasKey(const RID &p_canvas, int p_layer, int p_sublayer) { canvas = p_canvas; - layer = p_layer; + stacking = ((int64_t)p_layer << 32) + p_sublayer; } + int get_layer() const { return stacking >> 32; } }; struct CanvasData { @@ -96,6 +100,7 @@ public: CanvasBase *canvas; Transform2D transform; int layer; + int sublayer; }; Transform2D global_transform; @@ -176,7 +181,7 @@ public: void viewport_set_transparent_background(RID p_viewport, bool p_enabled); void viewport_set_global_canvas_transform(RID p_viewport, const Transform2D &p_transform); - void viewport_set_canvas_layer(RID p_viewport, RID p_canvas, int p_layer); + void viewport_set_canvas_stacking(RID p_viewport, RID p_canvas, int p_layer, int p_sublayer); void viewport_set_shadow_atlas_size(RID p_viewport, int p_size); void viewport_set_shadow_atlas_quadrant_subdivision(RID p_viewport, int p_quadrant, int p_subdiv); |