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virtualx-engine/scene/2d/ray_cast_2d.h

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One Copyright Update to rule them all As many open source projects have started doing it, we're removing the current year from the copyright notice, so that we don't need to bump it every year. It seems like only the first year of publication is technically relevant for copyright notices, and even that seems to be something that many companies stopped listing altogether (in a version controlled codebase, the commits are a much better source of date of publication than a hardcoded copyright statement). We also now list Godot Engine contributors first as we're collectively the current maintainers of the project, and we clarify that the "exclusive" copyright of the co-founders covers the timespan before opensourcing (their further contributions are included as part of Godot Engine contributors). Also fixed "cf." Frenchism - it's meant as "refer to / see".
2023-01-05 13:25:55 +01:00
/**************************************************************************/
/* ray_cast_2d.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
/* distribute, sublicense, and/or sell copies of the Software, and to */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
Add missing copyright headers and fix formatting Using `misc/scripts/fix_headers.py` on all Godot files. Some missing header guards were added, and the header inclusion order was fixed in the Bullet module.
2018-01-05 00:50:27 +01:00
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
#ifndef RAY_CAST_2D_H
#define RAY_CAST_2D_H
#include "scene/2d/node_2d.h"
Improve some method bindings to use specific `Object` subtypes This was made possible by changes to `VariantCaster` which now make it possible to pass any `Object`-derived type as pointer.
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class CollisionObject2D;
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
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class RayCast2D : public Node2D {
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
GDCLASS(RayCast2D, Node2D);
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
Initialize class variables with default values in scene/ [1/2]
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bool enabled = true;
bool collided = false;
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
ObjectID against;
Expose the collider RID in Raycast nodes Create and expose the method `get_collider_rid` in `RayCast2D` and `Raycast3D`. This method returns the `RID` of the first object that the ray intersects, or an empty `RID` if no object is intersecting the fay (i.e. `is_colliding` returns `false`).
2022-08-14 10:09:35 +02:00
RID against_rid;
Initialize class variables with default values in scene/ [1/2]
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int against_shape = 0;
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
Vector2 collision_point;
Vector2 collision_normal;
Add a new HashSet template * Intended to replace RBSet in most cases. * Optimized for iteration speed
2022-05-19 17:00:06 +02:00
HashSet<RID> exclude;
Initialize class variables with default values in scene/ [1/2]
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uint32_t collision_mask = 1;
bool exclude_parent_body = true;
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
Initialize class variables with default values in scene/ [1/2]
2021-02-07 22:29:31 +01:00
Vector2 target_position = Vector2(0, 50);
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
Initialize class variables with default values in scene/ [1/2]
2021-02-07 22:29:31 +01:00
bool collide_with_areas = false;
bool collide_with_bodies = true;
Changes to ClippedCamera, RayCast,Raycast2D and 2D physics API to add ability to choose between bodies and areas when colliding.
2018-08-21 20:30:41 +02:00
Add raycast options to hit when starting inside / hit back faces Makes the results consistent for all shape types with options to set the desired behavior.
2021-11-10 23:57:11 +01:00
bool hit_from_inside = false;
Highlight collision, correct the size and make the arrow a bit less thick for low-res game
2021-03-04 20:42:40 +01:00
void _draw_debug_shape();
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
protected:
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
void _notification(int p_what);
Added force_raycast_update GDScript method for RayCast[2D]
2016-08-09 19:52:15 +02:00
void _update_raycast_state();
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
static void _bind_methods();
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
public:
Changes to ClippedCamera, RayCast,Raycast2D and 2D physics API to add ability to choose between bodies and areas when colliding.
2018-08-21 20:30:41 +02:00
void set_collide_with_areas(bool p_clip);
bool is_collide_with_areas_enabled() const;
void set_collide_with_bodies(bool p_clip);
bool is_collide_with_bodies_enabled() const;
Add raycast options to hit when starting inside / hit back faces Makes the results consistent for all shape types with options to set the desired behavior.
2021-11-10 23:57:11 +01:00
void set_hit_from_inside(bool p_enable);
bool is_hit_from_inside_enabled() const;
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
void set_enabled(bool p_enabled);
bool is_enabled() const;
Rename RayCast's `cast_to` property to `target_position` `cast_to` is sometimes mistaken as a method rather than a property. `target_position` makes it more obvious that it's a property.
2020-09-10 19:06:21 +02:00
void set_target_position(const Vector2 &p_point);
Vector2 get_target_position() const;
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
Rename RayCasts collision_layer to collision_mask The point is that `RayCast`s are checked against objects' `collision_layer`(s), but they themselves are considered no to _belong_ to any layer. Therefore, the correct name for their property is `collision_mask`, rather than `collision_layer`. Only renaming is needed since the behavior was already the right one, only that it wasn't matching what users would expect from the name and description of the property. Fixes #7589, where it's also discussed.
2017-10-21 22:17:26 +02:00
void set_collision_mask(uint32_t p_mask);
uint32_t get_collision_mask() const;
A bit of everything: -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.
2014-05-14 06:22:15 +02:00
Uniformize layer names, script methods and documentation - Back to 1-based layer names to make it clearer in editor UI - Layer bit accessors are renamed to layer value and 1-based too - Uniform errors and documentation in render and physics - Fix a few remaining collision_layer used in place of collision_mask
2021-08-12 01:01:38 +02:00
void set_collision_mask_value(int p_layer_number, bool p_value);
bool get_collision_mask_value(int p_layer_number) const;
missing set/get_collision_mask_bit() for RayCast in the same fastion how it's implemented in Area or Bodies
2017-10-23 14:31:18 +02:00
More improvements to visual script.. fixed a bug of not saving when sub-nodes changed.
2016-08-31 22:58:51 +02:00
void set_exclude_parent_body(bool p_exclude_parent_body);
bool get_exclude_parent_body() const;
Added force_raycast_update GDScript method for RayCast[2D]
2016-08-09 19:52:15 +02:00
void force_raycast_update();
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
bool is_colliding() const;
Object *get_collider() const;
Expose the collider RID in Raycast nodes Create and expose the method `get_collider_rid` in `RayCast2D` and `Raycast3D`. This method returns the `RID` of the first object that the ray intersects, or an empty `RID` if no object is intersecting the fay (i.e. `is_colliding` returns `false`).
2022-08-14 10:09:35 +02:00
RID get_collider_rid() const;
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
int get_collider_shape() const;
Vector2 get_collision_point() const;
Vector2 get_collision_normal() const;
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
void add_exception_rid(const RID &p_rid);
Improve some method bindings to use specific `Object` subtypes This was made possible by changes to `VariantCaster` which now make it possible to pass any `Object`-derived type as pointer.
2022-01-28 15:06:54 +01:00
void add_exception(const CollisionObject2D *p_node);
A Whole New World (clang-format edition) I can show you the code Pretty, with proper whitespace Tell me, coder, now when did You last write readable code? I can open your eyes Make you see your bad indent Force you to respect the style The core devs agreed upon A whole new world A new fantastic code format A de facto standard With some sugar Enforced with clang-format A whole new world A dazzling style we all dreamed of And when we read it through It's crystal clear That now we're in a whole new world of code
2017-03-05 16:44:50 +01:00
void remove_exception_rid(const RID &p_rid);
Improve some method bindings to use specific `Object` subtypes This was made possible by changes to `VariantCaster` which now make it possible to pass any `Object`-derived type as pointer.
2022-01-28 15:06:54 +01:00
void remove_exception(const CollisionObject2D *p_node);
-HttpClient: ’Content-Length’ is added to httprequest if not provided in the headers and a body exists -expressions in GDScript can take multiple lines if inside parenthesis (python-like) -Added \ to force linebreaks to GDscript (python-like) -added exclude objects from raycast -fixed crashes
2014-04-05 23:50:09 +02:00
void clear_exceptions();
RayCast2D();
};
#endif // RAY_CAST_2D_H
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