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Ported: Add debug_canvas_item_get_local_bound() function to VisualServer

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Useful for debugging hierarchical culling.
- lawnjelly
61e41cc9a1
This commit is contained in:
Relintai 2023-08-27 19:00:01 +02:00
parent d977ed360e
commit 17fa82ac02
7 changed files with 25 additions and 7 deletions
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8
doc/classes/RenderingServer.xml
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@ -796,6 +796,14 @@
Modulates all colors in the given canvas.
</description>
</method>
<method name="debug_canvas_item_get_local_bound">
<return type="Rect2" />
<argument index="0" name="item" type="RID" />
<description>
Returns the bounding rectangle for a canvas item and its descendants in local space, as calculated by the renderer. This bound is used internally for culling.
[b]Warning:[/b] This function is intended for debugging in the editor, and will pass through and return a zero [Rect2] in exported projects.
</description>
</method>
<method name="debug_canvas_item_get_rect">
<return type="Rect2" />
<argument index="0" name="item" type="RID" />

8
servers/rendering/rendering_server_canvas.cpp
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@ -1466,6 +1466,12 @@ Rect2 RenderingServerCanvas::_debug_canvas_item_get_rect(RID p_item) {
return canvas_item->get_rect();
}
Rect2 RenderingServerCanvas::_debug_canvas_item_get_local_bound(RID p_item) {
Item *canvas_item = canvas_item_owner.getornull(p_item);
ERR_FAIL_COND_V(!canvas_item, Rect2());
return canvas_item->local_bound;
}
void RenderingServerCanvas::canvas_item_set_skeleton_relative_xform(RID p_item, Transform2D p_relative_xform) {
Item *canvas_item = canvas_item_owner.getornull(p_item);
ERR_FAIL_COND(!canvas_item);
@ -2268,8 +2274,6 @@ void RenderingServerCanvas::InterpolationData::notify_free_canvas_light_occluder
canvas_light_occluder_transform_update_list_prev->erase_multiple_unordered(p_rid);
}
RenderingServerCanvas::RenderingServerCanvas() {
_canvas_cull_mode = CANVAS_CULL_MODE_NODE;

1
servers/rendering/rendering_server_canvas.h
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@ -259,6 +259,7 @@ public:
void _canvas_item_skeleton_moved(RID p_item);
void canvas_item_set_skeleton_relative_xform(RID p_item, Transform2D p_relative_xform);
Rect2 _debug_canvas_item_get_rect(RID p_item);
Rect2 _debug_canvas_item_get_local_bound(RID p_item);
void canvas_item_set_interpolated(RID p_item, bool p_interpolated);
void canvas_item_reset_physics_interpolation(RID p_item);

1
servers/rendering/rendering_server_raster.h
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@ -623,6 +623,7 @@ public:
BIND2(canvas_item_attach_skeleton, RID, RID)
BIND2(canvas_item_set_skeleton_relative_xform, RID, Transform2D)
BIND1R(Rect2, _debug_canvas_item_get_rect, RID)
BIND1R(Rect2, _debug_canvas_item_get_local_bound, RID)
BIND2(canvas_item_set_interpolated, RID, bool)
BIND1(canvas_item_reset_physics_interpolation, RID)

1
servers/rendering/rendering_server_wrap_mt.h
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@ -531,6 +531,7 @@ public:
FUNC2(canvas_item_attach_skeleton, RID, RID)
FUNC2(canvas_item_set_skeleton_relative_xform, RID, Transform2D)
FUNC1R(Rect2, _debug_canvas_item_get_rect, RID)
FUNC1R(Rect2, _debug_canvas_item_get_local_bound, RID)
FUNC2(canvas_item_set_interpolated, RID, bool)
FUNC1(canvas_item_reset_physics_interpolation, RID)

1
servers/rendering_server.cpp
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@ -2141,6 +2141,7 @@ void RenderingServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("canvas_item_set_material", "item", "material"), &RenderingServer::canvas_item_set_material);
ClassDB::bind_method(D_METHOD("canvas_item_set_use_parent_material", "item", "enabled"), &RenderingServer::canvas_item_set_use_parent_material);
ClassDB::bind_method(D_METHOD("debug_canvas_item_get_rect", "item"), &RenderingServer::debug_canvas_item_get_rect);
ClassDB::bind_method(D_METHOD("debug_canvas_item_get_local_bound", "item"), &RenderingServer::debug_canvas_item_get_local_bound);
ClassDB::bind_method(D_METHOD("canvas_light_create"), &RenderingServer::canvas_light_create);
ClassDB::bind_method(D_METHOD("canvas_light_attach_to_canvas", "light", "canvas"), &RenderingServer::canvas_light_attach_to_canvas);
ClassDB::bind_method(D_METHOD("canvas_light_set_enabled", "light", "enabled"), &RenderingServer::canvas_light_set_enabled);

10
servers/rendering_server.h
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@ -950,14 +950,16 @@ public:
virtual void canvas_item_attach_skeleton(RID p_item, RID p_skeleton) = 0;
virtual void canvas_item_set_skeleton_relative_xform(RID p_item, Transform2D p_relative_xform) = 0;
Rect2 debug_canvas_item_get_rect(RID p_item) {
#ifdef TOOLS_ENABLED
return _debug_canvas_item_get_rect(p_item);
Rect2 debug_canvas_item_get_rect(RID p_item) { return _debug_canvas_item_get_rect(p_item); }
Rect2 debug_canvas_item_get_local_bound(RID p_item) { return _debug_canvas_item_get_local_bound(p_item); }
#else
return Rect2();
Rect2 debug_canvas_item_get_rect(RID p_item) { return Rect2(); }
Rect2 debug_canvas_item_get_local_bound(RID p_item) { return Rect2(); }
#endif
}
virtual Rect2 _debug_canvas_item_get_rect(RID p_item) = 0;
virtual Rect2 _debug_canvas_item_get_local_bound(RID p_item) = 0;
virtual void canvas_item_set_interpolated(RID p_item, bool p_interpolated) = 0;
virtual void canvas_item_reset_physics_interpolation(RID p_item) = 0;