b324ff7ea5
-IMA-ADPCM support for samples, this means that sound effects can be compressed and use 4 timess less RAM. -New 3D import workflow based on Wavefront OBJ. Import single objects as mesh resources instead of full scenes. Many people prefers to work this way. Just like the rest of the imported resources, these are updated in realtime if modified externally. -Mesh resources now support naming surfaces. This helps reimporting to identify which user-created materials must be kept. -Several fixes and improvements to SurfaceTool. -Anti Aliasing added to WorldEnvironment effects (using FXAA) -2D Physics bodies (RigidBody, KinematicBody, etc), Raycasts, Tilemap, etc support collision layers. This makes easy to group which objects collide against which. -2D Trigger shapes can now also trigger collision reporting in other 2D bodies (it used to be in Area2D before) -Viewport render target textures can now be filtered. -Few fixes in GDscript make it easier to work with static functions and class members. -Several and many bugfixes.
139 lines
5.8 KiB
C++
139 lines
5.8 KiB
C++
/*************************************************************************/
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/* collision_object_2d_sw.h */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* http://www.godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#ifndef COLLISION_OBJECT_2D_SW_H
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#define COLLISION_OBJECT_2D_SW_H
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#include "shape_2d_sw.h"
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#include "servers/physics_2d_server.h"
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#include "self_list.h"
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#include "broad_phase_2d_sw.h"
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class Space2DSW;
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class CollisionObject2DSW : public ShapeOwner2DSW {
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public:
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enum Type {
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TYPE_AREA,
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TYPE_BODY
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};
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private:
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Type type;
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RID self;
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ObjectID instance_id;
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struct Shape {
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Matrix32 xform;
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Matrix32 xform_inv;
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BroadPhase2DSW::ID bpid;
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Rect2 aabb_cache; //for rayqueries
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Shape2DSW *shape;
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Vector2 kinematic_advance;
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float kinematic_retreat;
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bool trigger;
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Shape() { trigger=false; kinematic_retreat=0; }
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};
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Vector<Shape> shapes;
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Space2DSW *space;
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Matrix32 transform;
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Matrix32 inv_transform;
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uint32_t user_mask;
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uint32_t layer_mask;
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bool _static;
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void _update_shapes();
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protected:
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void _update_shapes_with_motion(const Vector2& p_motion);
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void _unregister_shapes();
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_FORCE_INLINE_ void _set_transform(const Matrix32& p_transform, bool p_update_shapes=true) { transform=p_transform; if (p_update_shapes) {_update_shapes();} }
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_FORCE_INLINE_ void _set_inv_transform(const Matrix32& p_transform) { inv_transform=p_transform; }
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void _set_static(bool p_static);
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virtual void _shapes_changed()=0;
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void _set_space(Space2DSW *space);
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CollisionObject2DSW(Type p_type);
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public:
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_FORCE_INLINE_ void set_self(const RID& p_self) { self=p_self; }
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_FORCE_INLINE_ RID get_self() const { return self; }
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_FORCE_INLINE_ void set_instance_id(const ObjectID& p_instance_id) { instance_id=p_instance_id; }
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_FORCE_INLINE_ ObjectID get_instance_id() const { return instance_id; }
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void _shape_changed();
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_FORCE_INLINE_ Type get_type() const { return type; }
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void add_shape(Shape2DSW *p_shape,const Matrix32& p_transform=Matrix32());
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void set_shape(int p_index,Shape2DSW *p_shape);
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void set_shape_transform(int p_index,const Matrix32& p_transform);
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_FORCE_INLINE_ int get_shape_count() const { return shapes.size(); }
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_FORCE_INLINE_ Shape2DSW *get_shape(int p_index) const { return shapes[p_index].shape; }
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_FORCE_INLINE_ const Matrix32& get_shape_transform(int p_index) const { return shapes[p_index].xform; }
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_FORCE_INLINE_ const Matrix32& get_shape_inv_transform(int p_index) const { return shapes[p_index].xform_inv; }
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_FORCE_INLINE_ const Rect2& get_shape_aabb(int p_index) const { return shapes[p_index].aabb_cache; }
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_FORCE_INLINE_ void set_shape_kinematic_advance(int p_index,const Vector2& p_advance) { shapes[p_index].kinematic_advance=p_advance; }
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_FORCE_INLINE_ Vector2 get_shape_kinematic_advance(int p_index) const { return shapes[p_index].kinematic_advance; }
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_FORCE_INLINE_ void set_shape_kinematic_retreat(int p_index,float p_retreat) { shapes[p_index].kinematic_retreat=p_retreat; }
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_FORCE_INLINE_ float get_shape_kinematic_retreat(int p_index) const { return shapes[p_index].kinematic_retreat; }
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_FORCE_INLINE_ Matrix32 get_transform() const { return transform; }
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_FORCE_INLINE_ Matrix32 get_inv_transform() const { return inv_transform; }
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_FORCE_INLINE_ Space2DSW* get_space() const { return space; }
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_FORCE_INLINE_ void set_shape_as_trigger(int p_idx,bool p_enable) { shapes[p_idx].trigger=p_enable; }
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_FORCE_INLINE_ bool is_shape_set_as_trigger(int p_idx) const { return shapes[p_idx].trigger; }
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void set_user_mask(uint32_t p_mask) {user_mask=p_mask;}
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_FORCE_INLINE_ uint32_t get_user_mask() const { return user_mask; }
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void set_layer_mask(uint32_t p_mask) {layer_mask=p_mask;}
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_FORCE_INLINE_ uint32_t get_layer_mask() const { return layer_mask; }
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void remove_shape(Shape2DSW *p_shape);
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void remove_shape(int p_index);
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virtual void set_space(Space2DSW *p_space)=0;
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_FORCE_INLINE_ bool is_static() const { return _static; }
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virtual ~CollisionObject2DSW() {}
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};
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#endif // COLLISION_OBJECT_2D_SW_H
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