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Diffstat (limited to 'doc/classes/PhysicsDirectSpaceState2D.xml')
| -rw-r--r-- | doc/classes/PhysicsDirectSpaceState2D.xml | 107 |
1 files changed, 24 insertions, 83 deletions
diff --git a/doc/classes/PhysicsDirectSpaceState2D.xml b/doc/classes/PhysicsDirectSpaceState2D.xml index b6f95305ed..0b95243fe6 100644 --- a/doc/classes/PhysicsDirectSpaceState2D.xml +++ b/doc/classes/PhysicsDirectSpaceState2D.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8" ?> -<class name="PhysicsDirectSpaceState2D" inherits="Object" version="4.0"> +<class name="PhysicsDirectSpaceState2D" inherits="Object" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd"> <brief_description> Direct access object to a space in the [PhysicsServer2D]. </brief_description> @@ -7,14 +7,13 @@ Direct access object to a space in the [PhysicsServer2D]. It's used mainly to do queries against objects and areas residing in a given space. </description> <tutorials> - <link title="Ray-Casting">https://docs.godotengine.org/en/latest/tutorials/physics/ray-casting.html</link> + <link title="Physics introduction">$DOCS_URL/tutorials/physics/physics_introduction.html</link> + <link title="Ray-casting">$DOCS_URL/tutorials/physics/ray-casting.html</link> </tutorials> <methods> <method name="cast_motion"> - <return type="Array"> - </return> - <argument index="0" name="shape" type="PhysicsShapeQueryParameters2D"> - </argument> + <return type="Array" /> + <argument index="0" name="parameters" type="PhysicsShapeQueryParameters2D" /> <description> Checks how far a [Shape2D] can move without colliding. All the parameters for the query, including the shape and the motion, are supplied through a [PhysicsShapeQueryParameters2D] object. Returns an array with the safe and unsafe proportions (between 0 and 1) of the motion. The safe proportion is the maximum fraction of the motion that can be made without a collision. The unsafe proportion is the minimum fraction of the distance that must be moved for a collision. If no collision is detected a result of [code][1.0, 1.0][/code] will be returned. @@ -22,27 +21,22 @@ </description> </method> <method name="collide_shape"> - <return type="Array"> - </return> - <argument index="0" name="shape" type="PhysicsShapeQueryParameters2D"> - </argument> - <argument index="1" name="max_results" type="int" default="32"> - </argument> + <return type="Array" /> + <argument index="0" name="parameters" type="PhysicsShapeQueryParameters2D" /> + <argument index="1" name="max_results" type="int" default="32" /> <description> Checks the intersections of a shape, given through a [PhysicsShapeQueryParameters2D] object, against the space. The resulting array contains a list of points where the shape intersects another. Like with [method intersect_shape], the number of returned results can be limited to save processing time. + Returned points are a list of pairs of contact points. For each pair the first one is in the shape passed in [PhysicsShapeQueryParameters2D] object, second one is in the collided shape from the physics space. </description> </method> <method name="get_rest_info"> - <return type="Dictionary"> - </return> - <argument index="0" name="shape" type="PhysicsShapeQueryParameters2D"> - </argument> + <return type="Dictionary" /> + <argument index="0" name="parameters" type="PhysicsShapeQueryParameters2D" /> <description> Checks the intersections of a shape, given through a [PhysicsShapeQueryParameters2D] object, against the space. If it collides with more than one shape, the nearest one is selected. If the shape did not intersect anything, then an empty dictionary is returned instead. [b]Note:[/b] This method does not take into account the [code]motion[/code] property of the object. The returned object is a dictionary containing the following fields: [code]collider_id[/code]: The colliding object's ID. [code]linear_velocity[/code]: The colliding object's velocity [Vector2]. If the object is an [Area2D], the result is [code](0, 0)[/code]. - [code]metadata[/code]: The intersecting shape's metadata. This metadata is different from [method Object.get_meta], and is set with [method PhysicsServer2D.shape_set_data]. [code]normal[/code]: The object's surface normal at the intersection point. [code]point[/code]: The intersection point. [code]rid[/code]: The intersecting object's [RID]. @@ -50,98 +44,45 @@ </description> </method> <method name="intersect_point"> - <return type="Array"> - </return> - <argument index="0" name="point" type="Vector2"> - </argument> - <argument index="1" name="max_results" type="int" default="32"> - </argument> - <argument index="2" name="exclude" type="Array" default="[ ]"> - </argument> - <argument index="3" name="collision_layer" type="int" default="2147483647"> - </argument> - <argument index="4" name="collide_with_bodies" type="bool" default="true"> - </argument> - <argument index="5" name="collide_with_areas" type="bool" default="false"> - </argument> + <return type="Array" /> + <argument index="0" name="parameters" type="PhysicsPointQueryParameters2D" /> + <argument index="1" name="max_results" type="int" default="32" /> <description> - Checks whether a point is inside any solid shape. The shapes the point is inside of are returned in an array containing dictionaries with the following fields: + Checks whether a point is inside any solid shape. Position and other parameters are defined through [PhysicsPointQueryParameters2D]. The shapes the point is inside of are returned in an array containing dictionaries with the following fields: [code]collider[/code]: The colliding object. [code]collider_id[/code]: The colliding object's ID. - [code]metadata[/code]: The intersecting shape's metadata. This metadata is different from [method Object.get_meta], and is set with [method PhysicsServer2D.shape_set_data]. [code]rid[/code]: The intersecting object's [RID]. [code]shape[/code]: The shape index of the colliding shape. - Additionally, the method can take an [code]exclude[/code] array of objects or [RID]s that are to be excluded from collisions, a [code]collision_mask[/code] bitmask representing the physics layers to check in, or booleans to determine if the ray should collide with [PhysicsBody2D]s or [Area2D]s, respectively. + The number of intersections can be limited with the [code]max_results[/code] parameter, to reduce the processing time. [b]Note:[/b] [ConcavePolygonShape2D]s and [CollisionPolygon2D]s in [code]Segments[/code] build mode are not solid shapes. Therefore, they will not be detected. </description> </method> - <method name="intersect_point_on_canvas"> - <return type="Array"> - </return> - <argument index="0" name="point" type="Vector2"> - </argument> - <argument index="1" name="canvas_instance_id" type="int"> - </argument> - <argument index="2" name="max_results" type="int" default="32"> - </argument> - <argument index="3" name="exclude" type="Array" default="[ ]"> - </argument> - <argument index="4" name="collision_layer" type="int" default="2147483647"> - </argument> - <argument index="5" name="collide_with_bodies" type="bool" default="true"> - </argument> - <argument index="6" name="collide_with_areas" type="bool" default="false"> - </argument> - <description> - </description> - </method> <method name="intersect_ray"> - <return type="Dictionary"> - </return> - <argument index="0" name="from" type="Vector2"> - </argument> - <argument index="1" name="to" type="Vector2"> - </argument> - <argument index="2" name="exclude" type="Array" default="[ ]"> - </argument> - <argument index="3" name="collision_layer" type="int" default="2147483647"> - </argument> - <argument index="4" name="collide_with_bodies" type="bool" default="true"> - </argument> - <argument index="5" name="collide_with_areas" type="bool" default="false"> - </argument> + <return type="Dictionary" /> + <argument index="0" name="parameters" type="PhysicsRayQueryParameters2D" /> <description> - Intersects a ray in a given space. The returned object is a dictionary with the following fields: + Intersects a ray in a given space. Ray position and other parameters are defined through [PhysicsRayQueryParameters2D]. The returned object is a dictionary with the following fields: [code]collider[/code]: The colliding object. [code]collider_id[/code]: The colliding object's ID. - [code]metadata[/code]: The intersecting shape's metadata. This metadata is different from [method Object.get_meta], and is set with [method PhysicsServer2D.shape_set_data]. - [code]normal[/code]: The object's surface normal at the intersection point. + [code]normal[/code]: The object's surface normal at the intersection point, or [code]Vector2(0, 0)[/code] if the ray starts inside the shape and [member PhysicsRayQueryParameters2D.hit_from_inside] is [code]true[/code]. [code]position[/code]: The intersection point. [code]rid[/code]: The intersecting object's [RID]. [code]shape[/code]: The shape index of the colliding shape. If the ray did not intersect anything, then an empty dictionary is returned instead. - Additionally, the method can take an [code]exclude[/code] array of objects or [RID]s that are to be excluded from collisions, a [code]collision_mask[/code] bitmask representing the physics layers to check in, or booleans to determine if the ray should collide with [PhysicsBody2D]s or [Area2D]s, respectively. </description> </method> <method name="intersect_shape"> - <return type="Array"> - </return> - <argument index="0" name="shape" type="PhysicsShapeQueryParameters2D"> - </argument> - <argument index="1" name="max_results" type="int" default="32"> - </argument> + <return type="Array" /> + <argument index="0" name="parameters" type="PhysicsShapeQueryParameters2D" /> + <argument index="1" name="max_results" type="int" default="32" /> <description> - Checks the intersections of a shape, given through a [PhysicsShapeQueryParameters2D] object, against the space. - [b]Note:[/b] This method does not take into account the [code]motion[/code] property of the object. The intersected shapes are returned in an array containing dictionaries with the following fields: + Checks the intersections of a shape, given through a [PhysicsShapeQueryParameters2D] object, against the space. The intersected shapes are returned in an array containing dictionaries with the following fields: [code]collider[/code]: The colliding object. [code]collider_id[/code]: The colliding object's ID. - [code]metadata[/code]: The intersecting shape's metadata. This metadata is different from [method Object.get_meta], and is set with [method PhysicsServer2D.shape_set_data]. [code]rid[/code]: The intersecting object's [RID]. [code]shape[/code]: The shape index of the colliding shape. The number of intersections can be limited with the [code]max_results[/code] parameter, to reduce the processing time. </description> </method> </methods> - <constants> - </constants> </class> |