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godot/doc/classes/Transform2D.xml

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Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<?xml version="1.0" encoding="UTF-8" ?>
Add an XML schema for documentation This makes it easier to spot syntax errors when editing the class reference. The schema is referenced locally so validation can still work offline. Each class XML's schema conformance is also checked on GitHub Actions.
2022-02-14 13:18:53 +00:00
<class name="Transform2D" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<brief_description>
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
2D transformation (2×3 matrix).
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</brief_description>
<description>
Grammar fix.
2021-08-03 04:37:57 +00:00
2×3 matrix (2 rows, 3 columns) used for 2D linear transformations. It can represent transformations such as translation, rotation, or scaling. It consists of three [Vector2] values: [member x], [member y], and the [member origin].
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
For more information, read the "Matrices and transforms" documentation article.
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
<tutorials>
Replace Godot docs URL with `$DOCS_URL` in XML class reference
2021-11-15 09:43:07 +00:00
<link title="Math documentation index">$DOCS_URL/tutorials/math/index.html</link>
<link title="Matrices and transforms">$DOCS_URL/tutorials/math/matrices_and_transforms.html</link>
Link to demos from within the class reference
2020-10-01 08:34:47 +00:00
<link title="Matrix Transform Demo">https://godotengine.org/asset-library/asset/584</link>
<link title="2.5D Demo">https://godotengine.org/asset-library/asset/583</link>
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</tutorials>
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
<constructors>
<constructor name="Transform2D">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
Variant: Sync docs with new constructors, fixups after #43403 Change DocData comparators for MethodDoc and ArgumentDoc to get a better ordering of constructors.
2020-11-09 16:46:03 +00:00
<description>
Update documentation for Transform3D
2020-05-03 08:27:36 +00:00
Constructs a default-initialized [Transform2D] set to [constant IDENTITY].
Variant: Sync docs with new constructors, fixups after #43403 Change DocData comparators for MethodDoc and ArgumentDoc to get a better ordering of constructors.
2020-11-09 16:46:03 +00:00
</description>
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</constructor>
<constructor name="Transform2D">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
<argument index="0" name="from" type="Transform2D" />
Variant: Sync docs with new constructors, fixups after #43403 Change DocData comparators for MethodDoc and ArgumentDoc to get a better ordering of constructors.
2020-11-09 16:46:03 +00:00
<description>
Constructs a [Transform2D] as a copy of the given [Transform2D].
</description>
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</constructor>
<constructor name="Transform2D">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
<argument index="0" name="rotation" type="float" />
<argument index="1" name="position" type="Vector2" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
doc: Sync classref with current source + fixup some bindings Includes various changes triggered by the refactoring of method bindings.
2020-11-04 14:38:26 +00:00
Constructs the transform from a given angle (in radians) and position.
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</constructor>
<constructor name="Transform2D">
Expose get_skew for transform2d and add new constructor Expose set_scale and set_skew for transform2d Replacing float by real_t Adding const parameters Updated transform2d doc
2021-09-02 09:36:19 +00:00
<return type="Transform2D" />
<argument index="0" name="rotation" type="float" />
<argument index="1" name="scale" type="Vector2" />
<argument index="2" name="skew" type="float" />
<argument index="3" name="position" type="Vector2" />
<description>
Constructs the transform from a given angle (in radians), scale, skew (in radians) and position.
</description>
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</constructor>
<constructor name="Transform2D">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
<argument index="0" name="x_axis" type="Vector2" />
<argument index="1" name="y_axis" type="Vector2" />
<argument index="2" name="origin" type="Vector2" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
Constructs the transform from 3 [Vector2] values representing [member x], [member y], and the [member origin] (the three column vectors).
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</constructor>
</constructors>
<methods>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="affine_inverse" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
Returns the inverse of the transform, under the assumption that the transformation is composed of rotation, scaling and translation.
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="basis_xform" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Vector2" />
<argument index="0" name="v" type="Vector2" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
Returns a vector transformed (multiplied) by the basis matrix.
This method does not account for translation (the origin vector).
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="basis_xform_inv" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Vector2" />
<argument index="0" name="v" type="Vector2" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
Returns a vector transformed (multiplied) by the inverse basis matrix.
This method does not account for translation (the origin vector).
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="get_origin" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Vector2" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
[DOCS] minor corrections to Transform2D
2017-12-24 21:12:07 +00:00
Returns the transform's origin (translation).
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="get_rotation" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="float" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
[DOCS] minor corrections to Transform2D
2017-12-24 21:12:07 +00:00
Returns the transform's rotation (in radians).
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="get_scale" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Vector2" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Spatial, Transform and Transform2D documentation tweaks
2017-09-14 05:42:21 +00:00
Returns the scale.
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
Expose get_skew for transform2d and add new constructor Expose set_scale and set_skew for transform2d Replacing float by real_t Adding const parameters Updated transform2d doc
2021-09-02 09:36:19 +00:00
<method name="get_skew" qualifiers="const">
<return type="float" />
<description>
Returns the transform's skew (in radians).
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="interpolate_with" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
<argument index="0" name="xform" type="Transform2D" />
<argument index="1" name="weight" type="float" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Improve argument names for core types
2020-12-07 08:16:31 +00:00
Returns a transform interpolated between this transform and another by a given [code]weight[/code] (on the range of 0.0 to 1.0).
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="inverse" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
Returns the inverse of the transform, under the assumption that the transformation is composed of rotation and translation (no scaling, use [method affine_inverse] for transforms with scaling).
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="is_equal_approx" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="bool" />
<argument index="0" name="xform" type="Transform2D" />
doc: Sync classref with current source
2019-11-08 07:33:48 +00:00
<description>
Add docs for is_equal_approx on structures
2019-11-30 20:08:50 +00:00
Returns [code]true[/code] if this transform and [code]transform[/code] are approximately equal, by calling [code]is_equal_approx[/code] on each component.
doc: Sync classref with current source
2019-11-08 07:33:48 +00:00
</description>
</method>
New and improved IK system for Skeleton2D This PR and commit adds a new IK system for 2D with the Skeleton2D node that adds several new IK solvers, a way to control bones in a Skeleton2D node similar to that in Skeleton3D. It also adds additional changes and functionality. This work was sponsored by GSoC 2020 and TwistedTwigleg. Full list of changes: * Adds a SkeletonModifier2D resource * This resource is the base where all IK code is written and executed * Has a function for clamping angles, since it is so commonly used * Modifiers are unique when duplicated so it works with instancing * Adds a SkeletonModifierStack2D resource * This resource manages a series of SkeletonModification2Ds * This is what the Skeleton2D directly interfaces with to make IK possible * Adds SkeletonModifier2D resources for LookAt, CCDIK, FABRIK, Jiggle, and TwoBoneIK * Each modification is in its own file * There is also a SkeletonModifier2D resource that acts as a stack for using multiple stacks together * Adds a PhysicalBone2D node * Works similar to the PhysicalBone3D node, but uses a RigidBody2D node * Changes to Skeleton2D listed below: * Skeleton2D now holds a single SkeletonModificationStack2D for IK * Skeleton2D now has a local_pose_override, which overrides the Bone2D position similar to how the overrides work in Skeleton3D * Changes to Bone2D listed below: * The default_length property has been changed to length. Length is the length of the bone to its child bone node * New bone_angle property, which is the angle the bone has to its first child bone node * Bone2D caches its transform when not modified by IK for IK interpolation purposes * Bone2D draws its own editor gizmo, though this is stated to change in the future * Changes to CanvasItemEditor listed below: * Bone2D gizmo drawing code removed * The 2D IK code is removed. Now Bone2D is the only bone system for 2D * Transform2D now has a looking_at function for rotating to face a position * Two new node notifications: NOTIFICATION_EDITOR_PRE_SAVE and NOTIFICATION_EDITOR_POST_SAVE * These notifications only are called in the editor right before and after saving a scene * Needed for not saving the IK position when executing IK in the editor * Documentation for all the changes listed above.
2020-08-03 18:02:24 +00:00
<method name="looking_at" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
Fix a few default parameters in bindings They have the wrong type and cause issues with extensions.
2021-07-29 13:42:05 +00:00
<argument index="0" name="target" type="Vector2" default="Vector2(0, 0)" />
New and improved IK system for Skeleton2D This PR and commit adds a new IK system for 2D with the Skeleton2D node that adds several new IK solvers, a way to control bones in a Skeleton2D node similar to that in Skeleton3D. It also adds additional changes and functionality. This work was sponsored by GSoC 2020 and TwistedTwigleg. Full list of changes: * Adds a SkeletonModifier2D resource * This resource is the base where all IK code is written and executed * Has a function for clamping angles, since it is so commonly used * Modifiers are unique when duplicated so it works with instancing * Adds a SkeletonModifierStack2D resource * This resource manages a series of SkeletonModification2Ds * This is what the Skeleton2D directly interfaces with to make IK possible * Adds SkeletonModifier2D resources for LookAt, CCDIK, FABRIK, Jiggle, and TwoBoneIK * Each modification is in its own file * There is also a SkeletonModifier2D resource that acts as a stack for using multiple stacks together * Adds a PhysicalBone2D node * Works similar to the PhysicalBone3D node, but uses a RigidBody2D node * Changes to Skeleton2D listed below: * Skeleton2D now holds a single SkeletonModificationStack2D for IK * Skeleton2D now has a local_pose_override, which overrides the Bone2D position similar to how the overrides work in Skeleton3D * Changes to Bone2D listed below: * The default_length property has been changed to length. Length is the length of the bone to its child bone node * New bone_angle property, which is the angle the bone has to its first child bone node * Bone2D caches its transform when not modified by IK for IK interpolation purposes * Bone2D draws its own editor gizmo, though this is stated to change in the future * Changes to CanvasItemEditor listed below: * Bone2D gizmo drawing code removed * The 2D IK code is removed. Now Bone2D is the only bone system for 2D * Transform2D now has a looking_at function for rotating to face a position * Two new node notifications: NOTIFICATION_EDITOR_PRE_SAVE and NOTIFICATION_EDITOR_POST_SAVE * These notifications only are called in the editor right before and after saving a scene * Needed for not saving the IK position when executing IK in the editor * Documentation for all the changes listed above.
2020-08-03 18:02:24 +00:00
<description>
Returns a copy of the transform rotated such that it's rotation on the X-axis points towards the [code]target[/code] position.
Operations take place in global space.
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="orthonormalized" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
Returns the transform with the basis orthogonal (90 degrees), and normalized axis vectors (scale of 1 or -1).
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="rotated" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
Core: Rename math 'phi' arguments to 'angle'
2022-05-05 11:25:04 +00:00
<argument index="0" name="angle" type="float" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Core: Rename math 'phi' arguments to 'angle'
2022-05-05 11:25:04 +00:00
Returns a copy of the transform rotated by the given [code]angle[/code] (in radians), using matrix multiplication.
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
doc: Sync classref with current source And move GLTF docs to its module folder.
2021-03-18 13:44:42 +00:00
<method name="scaled" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
<argument index="0" name="scale" type="Vector2" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Specify return value of Transform3D.scaled() and more Add more `[code]` (Transform3D) Co-authored-by: kleonc <9283098+kleonc@users.noreply.github.com> Add more `[code]` (Transform2D) Co-authored-by: kleonc <9283098+kleonc@users.noreply.github.com>
2022-05-04 23:29:38 +00:00
Returns a copy of the transform scaled by the given [code]scale[/code] factor, using matrix multiplication.
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
New and improved IK system for Skeleton2D This PR and commit adds a new IK system for 2D with the Skeleton2D node that adds several new IK solvers, a way to control bones in a Skeleton2D node similar to that in Skeleton3D. It also adds additional changes and functionality. This work was sponsored by GSoC 2020 and TwistedTwigleg. Full list of changes: * Adds a SkeletonModifier2D resource * This resource is the base where all IK code is written and executed * Has a function for clamping angles, since it is so commonly used * Modifiers are unique when duplicated so it works with instancing * Adds a SkeletonModifierStack2D resource * This resource manages a series of SkeletonModification2Ds * This is what the Skeleton2D directly interfaces with to make IK possible * Adds SkeletonModifier2D resources for LookAt, CCDIK, FABRIK, Jiggle, and TwoBoneIK * Each modification is in its own file * There is also a SkeletonModifier2D resource that acts as a stack for using multiple stacks together * Adds a PhysicalBone2D node * Works similar to the PhysicalBone3D node, but uses a RigidBody2D node * Changes to Skeleton2D listed below: * Skeleton2D now holds a single SkeletonModificationStack2D for IK * Skeleton2D now has a local_pose_override, which overrides the Bone2D position similar to how the overrides work in Skeleton3D * Changes to Bone2D listed below: * The default_length property has been changed to length. Length is the length of the bone to its child bone node * New bone_angle property, which is the angle the bone has to its first child bone node * Bone2D caches its transform when not modified by IK for IK interpolation purposes * Bone2D draws its own editor gizmo, though this is stated to change in the future * Changes to CanvasItemEditor listed below: * Bone2D gizmo drawing code removed * The 2D IK code is removed. Now Bone2D is the only bone system for 2D * Transform2D now has a looking_at function for rotating to face a position * Two new node notifications: NOTIFICATION_EDITOR_PRE_SAVE and NOTIFICATION_EDITOR_POST_SAVE * These notifications only are called in the editor right before and after saving a scene * Needed for not saving the IK position when executing IK in the editor * Documentation for all the changes listed above.
2020-08-03 18:02:24 +00:00
<method name="set_rotation">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="void" />
<argument index="0" name="rotation" type="float" />
New and improved IK system for Skeleton2D This PR and commit adds a new IK system for 2D with the Skeleton2D node that adds several new IK solvers, a way to control bones in a Skeleton2D node similar to that in Skeleton3D. It also adds additional changes and functionality. This work was sponsored by GSoC 2020 and TwistedTwigleg. Full list of changes: * Adds a SkeletonModifier2D resource * This resource is the base where all IK code is written and executed * Has a function for clamping angles, since it is so commonly used * Modifiers are unique when duplicated so it works with instancing * Adds a SkeletonModifierStack2D resource * This resource manages a series of SkeletonModification2Ds * This is what the Skeleton2D directly interfaces with to make IK possible * Adds SkeletonModifier2D resources for LookAt, CCDIK, FABRIK, Jiggle, and TwoBoneIK * Each modification is in its own file * There is also a SkeletonModifier2D resource that acts as a stack for using multiple stacks together * Adds a PhysicalBone2D node * Works similar to the PhysicalBone3D node, but uses a RigidBody2D node * Changes to Skeleton2D listed below: * Skeleton2D now holds a single SkeletonModificationStack2D for IK * Skeleton2D now has a local_pose_override, which overrides the Bone2D position similar to how the overrides work in Skeleton3D * Changes to Bone2D listed below: * The default_length property has been changed to length. Length is the length of the bone to its child bone node * New bone_angle property, which is the angle the bone has to its first child bone node * Bone2D caches its transform when not modified by IK for IK interpolation purposes * Bone2D draws its own editor gizmo, though this is stated to change in the future * Changes to CanvasItemEditor listed below: * Bone2D gizmo drawing code removed * The 2D IK code is removed. Now Bone2D is the only bone system for 2D * Transform2D now has a looking_at function for rotating to face a position * Two new node notifications: NOTIFICATION_EDITOR_PRE_SAVE and NOTIFICATION_EDITOR_POST_SAVE * These notifications only are called in the editor right before and after saving a scene * Needed for not saving the IK position when executing IK in the editor * Documentation for all the changes listed above.
2020-08-03 18:02:24 +00:00
<description>
Sets the transform's rotation (in radians).
</description>
</method>
Expose get_skew for transform2d and add new constructor Expose set_scale and set_skew for transform2d Replacing float by real_t Adding const parameters Updated transform2d doc
2021-09-02 09:36:19 +00:00
<method name="set_scale">
<return type="void" />
<argument index="0" name="scale" type="Vector2" />
<description>
Sets the transform's scale.
Document limitations of negative scales in 2D and 3D
2022-06-10 05:56:35 +00:00
[b]Note:[/b] Negative X scales in 2D are not decomposable from the transformation matrix. Due to the way scale is represented with transformation matrices in Godot, negative scales on the X axis will be changed to negative scales on the Y axis and a rotation of 180 degrees when decomposed.
Expose get_skew for transform2d and add new constructor Expose set_scale and set_skew for transform2d Replacing float by real_t Adding const parameters Updated transform2d doc
2021-09-02 09:36:19 +00:00
</description>
</method>
<method name="set_skew">
<return type="void" />
<argument index="0" name="skew" type="float" />
<description>
Sets the transform's skew (in radians).
</description>
</method>
rename translate(d) to translate(d)_local in Transform 2D/3D
2022-07-16 09:47:54 +00:00
<method name="translated_local" qualifiers="const">
doc: Use self-closing tags for `return` and `argument` For the time being we don't support writing a description for those, preferring having all details in the method's description. Using self-closing tags saves half the lines, and prevents contributors from thinking that they should write the argument or return documentation there.
2021-07-30 13:28:05 +00:00
<return type="Transform2D" />
<argument index="0" name="offset" type="Vector2" />
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
<description>
Specify return value of Transform3D.scaled() and more Add more `[code]` (Transform3D) Co-authored-by: kleonc <9283098+kleonc@users.noreply.github.com> Add more `[code]` (Transform2D) Co-authored-by: kleonc <9283098+kleonc@users.noreply.github.com>
2022-05-04 23:29:38 +00:00
Returns a copy of the transform translated by the given [code]offset[/code], relative to the transform's basis vectors.
Document that translated does not behave like rotated or scaled
2019-12-13 20:23:26 +00:00
Unlike [method rotated] and [method scaled], this does not use matrix multiplication.
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</description>
</method>
</methods>
<members>
Better format arguments in variant parser
2019-09-24 17:45:03 +00:00
<member name="origin" type="Vector2" setter="" getter="" default="Vector2(0, 0)">
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
The origin vector (column 2, the third column). Equivalent to array index [code]2[/code]. The origin vector represents translation.
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</member>
Better format arguments in variant parser
2019-09-24 17:45:03 +00:00
<member name="x" type="Vector2" setter="" getter="" default="Vector2(1, 0)">
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
The basis matrix's X vector (column 0). Equivalent to array index [code]0[/code].
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</member>
Better format arguments in variant parser
2019-09-24 17:45:03 +00:00
<member name="y" type="Vector2" setter="" getter="" default="Vector2(0, 1)">
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
The basis matrix's Y vector (column 1). Equivalent to array index [code]1[/code].
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</member>
</members>
<constants>
Better format arguments in variant parser
2019-09-24 17:45:03 +00:00
<constant name="IDENTITY" value="Transform2D(1, 0, 0, 1, 0, 0)">
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
The identity [Transform2D] with no translation, rotation or scaling applied. When applied to other data structures, [constant IDENTITY] performs no transformation.
doc: Sync classref with current source
2018-08-20 22:35:30 +00:00
</constant>
Better format arguments in variant parser
2019-09-24 17:45:03 +00:00
<constant name="FLIP_X" value="Transform2D(-1, 0, 0, 1, 0, 0)">
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
The [Transform2D] that will flip something along the X axis.
doc: Sync classref with current source
2018-08-20 22:35:30 +00:00
</constant>
Better format arguments in variant parser
2019-09-24 17:45:03 +00:00
<constant name="FLIP_Y" value="Transform2D(1, 0, 0, -1, 0, 0)">
Update core documentation to match recent C# changes Also a few minor API changes like adding AABB.abs() Co-authored-by: Rémi Verschelde <rverschelde@gmail.com>
2020-07-21 18:07:00 +00:00
The [Transform2D] that will flip something along the Y axis.
doc: Sync classref with current source
2018-08-20 22:35:30 +00:00
</constant>
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</constants>
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
<operators>
<operator name="operator !=">
<return type="bool" />
<argument index="0" name="right" type="Transform2D" />
<description>
Add documentation to operators for math types Co-authored-by: Raul Santos <raulsntos@gmail.com>
2021-11-04 15:58:20 +00:00
Returns [code]true[/code] if the transforms are not equal.
[b]Note:[/b] Due to floating-point precision errors, consider using [method is_equal_approx] instead, which is more reliable.
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</description>
</operator>
<operator name="operator *">
<return type="PackedVector2Array" />
<argument index="0" name="right" type="PackedVector2Array" />
<description>
Add documentation to operators for math types Co-authored-by: Raul Santos <raulsntos@gmail.com>
2021-11-04 15:58:20 +00:00
Transforms (multiplies) each element of the [Vector2] array by the given [Transform2D] matrix.
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</description>
</operator>
<operator name="operator *">
Enable sorting of operator methods in class documentation.
2021-11-28 08:48:57 +00:00
<return type="Rect2" />
<argument index="0" name="right" type="Rect2" />
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
<description>
Enable sorting of operator methods in class documentation.
2021-11-28 08:48:57 +00:00
Transforms (multiplies) the [Rect2] by the given [Transform2D] matrix.
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</description>
</operator>
<operator name="operator *">
Enable sorting of operator methods in class documentation.
2021-11-28 08:48:57 +00:00
<return type="Transform2D" />
<argument index="0" name="right" type="Transform2D" />
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
<description>
Enable sorting of operator methods in class documentation.
2021-11-28 08:48:57 +00:00
Composes these two transformation matrices by multiplying them together. This has the effect of transforming the second transform (the child) by the first transform (the parent).
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</description>
</operator>
<operator name="operator *">
<return type="Vector2" />
<argument index="0" name="right" type="Vector2" />
<description>
Add documentation to operators for math types Co-authored-by: Raul Santos <raulsntos@gmail.com>
2021-11-04 15:58:20 +00:00
Transforms (multiplies) the [Vector2] by the given [Transform2D] matrix.
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</description>
</operator>
<operator name="operator *">
<return type="Transform2D" />
<argument index="0" name="right" type="float" />
<description>
This operator multiplies all components of the [Transform2D], including the origin vector, which scales it uniformly.
</description>
</operator>
<operator name="operator *">
<return type="Transform2D" />
<argument index="0" name="right" type="int" />
<description>
This operator multiplies all components of the [Transform2D], including the origin vector, which scales it uniformly.
</description>
</operator>
<operator name="operator ==">
<return type="bool" />
<argument index="0" name="right" type="Transform2D" />
<description>
Add documentation to operators for math types Co-authored-by: Raul Santos <raulsntos@gmail.com>
2021-11-04 15:58:20 +00:00
Returns [code]true[/code] if the transforms are exactly equal.
[b]Note:[/b] Due to floating-point precision errors, consider using [method is_equal_approx] instead, which is more reliable.
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</description>
</operator>
<operator name="operator []">
<return type="Vector2" />
<argument index="0" name="index" type="int" />
<description>
Add documentation to operators for math types Co-authored-by: Raul Santos <raulsntos@gmail.com>
2021-11-04 15:58:20 +00:00
Access transform components using their index. [code]t[0][/code] is equivalent to [code]t.x[/code], [code]t[1][/code] is equivalent to [code]t.y[/code], and [code]t[2][/code] is equivalent to [code]t.origin[/code].
Move the docs for constructors and operators out of methods section
2021-09-21 02:49:02 +00:00
</description>
</operator>
</operators>
Changed the doc class generation to individual files per class. It is also possible to save module files in module directories and the build system will recognize them.
2017-09-12 20:42:36 +00:00
</class>
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