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godot/doc/classes/Curve.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" ?>
Doctool: Remove version attribute from XML header We don't use that info for anything, and it generates unnecessary diffs every time we bump the minor version (and CI failures if we forget to sync some files from opt-in modules (mono, text_server_fb).
2023-07-06 08:08:05 +00:00
<class name="Curve" inherits="Resource" 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>
Improve the top docs sections of VFX classes
2023-06-24 11:19:58 +00:00
A mathematical curve.
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>
Improve the top docs sections of VFX classes
2023-06-24 11:19:58 +00:00
This resource describes a mathematical curve by defining a set of points and tangents at each point. By default, it ranges between [code]0[/code] and [code]1[/code] on the Y axis and positions points relative to the [code]0.5[/code] Y position.
Improve `range_lerp()` and related methods documentation
2022-08-05 07:54:46 +00:00
See also [Gradient] which is designed for color interpolation. See also [Curve2D] and [Curve3D].
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>
</tutorials>
<methods>
<method name="add_point">
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="int" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="position" type="Vector2" />
<param index="1" name="left_tangent" type="float" default="0" />
<param index="2" name="right_tangent" type="float" default="0" />
<param index="3" name="left_mode" type="int" enum="Curve.TangentMode" default="0" />
<param index="4" name="right_mode" type="int" enum="Curve.TangentMode" default="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>
doc: Replace all [code]CONSTANT[/code] by new [constant CONSTANT] hyperlinks
2019-06-27 10:34:26 +00:00
Adds a point to the curve. For each side, if the [code]*_mode[/code] is [constant TANGENT_LINEAR], the [code]*_tangent[/code] angle (in degrees) uses the slope of the curve halfway to the adjacent point. Allows custom assignments to the [code]*_tangent[/code] angle if [code]*_mode[/code] is set to [constant TANGENT_FREE].
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>
<method name="bake">
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" />
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] Animation, CanvasItem, Curve3D, Curve
2017-12-11 19:05:26 +00:00
Recomputes the baked cache of points for the curve.
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>
<method name="clean_dupes">
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" />
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>
Style: Misc docs and comment style and language fixes - Removed empty paragraphs in XML. - Consistently use bold style for "Example:", on a new line. - Fix usage of `[code]` when hyperlinks could be used (`[member]`, `[constant]`). - Fix invalid usage of backticks for inline code in BBCode. - Fix some American/British English spelling inconsistencies. - Other minor fixes spotted along the way, including typo fixes with codespell. - Don't specify `@GlobalScope` for `enum` and `constant`.
2022-11-01 14:29:38 +00:00
Removes duplicate points, i.e. points that are less than 0.00001 units (engine epsilon value) away from their neighbor on the curve.
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>
<method name="clear_points">
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" />
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] Animation, CanvasItem, Curve3D, Curve
2017-12-11 19:05:26 +00:00
Removes all points from the curve.
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>
<method name="get_point_left_mode" 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="int" enum="Curve.TangentMode" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
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] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Returns the left [enum TangentMode] for the point at [param index].
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>
<method name="get_point_left_tangent" 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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
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] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Returns the left tangent angle (in degrees) for the point at [param index].
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>
Rename pos to position in user facing methods and variables Rename user facing methods and variables as well as the corresponding C++ methods according to the folloming changes: * pos -> position * rot -> rotation * loc -> location C++ variables are left as is.
2017-09-10 13:37:49 +00:00
<method name="get_point_position" 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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
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] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Returns the curve coordinates for the point at [param index].
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>
<method name="get_point_right_mode" 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="int" enum="Curve.TangentMode" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
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] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Returns the right [enum TangentMode] for the point at [param index].
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>
<method name="get_point_right_tangent" 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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
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] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Returns the right tangent angle (in degrees) for the point at [param index].
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>
Rename Curve/Curve2D/Curve3D/Gradient `interpolate()` to `sample()` "sampling" is a more accurate term than "interpolating" for what's happening when using that function.
2022-07-24 16:47:57 +00:00
<method name="remove_point">
<return type="void" />
<param index="0" name="index" type="int" />
<description>
Validate code tags in documentation for potential params Adds a check to make_rst to look for matches between the text inside of the [code][/code] tag and known param identifiers. Fixes most of what was revealed.
2023-04-26 19:36:04 +00:00
Removes the point at [param index] from the curve.
Rename Curve/Curve2D/Curve3D/Gradient `interpolate()` to `sample()` "sampling" is a more accurate term than "interpolating" for what's happening when using that function.
2022-07-24 16:47:57 +00:00
</description>
</method>
<method name="sample" 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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="offset" 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>
[doc] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Returns the Y value for the point that would exist at the X position [param offset] along the curve.
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>
Rename Curve/Curve2D/Curve3D/Gradient `interpolate()` to `sample()` "sampling" is a more accurate term than "interpolating" for what's happening when using that function.
2022-07-24 16:47:57 +00:00
<method name="sample_baked" 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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="offset" 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>
[doc] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Returns the Y value for the point that would exist at the X position [param offset] along the curve using the baked cache. Bakes the curve's points if not already baked.
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>
<method name="set_point_left_mode">
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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
<param index="1" name="mode" type="int" enum="Curve.TangentMode" />
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] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Sets the left [enum TangentMode] for the point at [param index] to [param mode].
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>
<method name="set_point_left_tangent">
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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
<param index="1" name="tangent" 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>
[doc] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Sets the left tangent angle for the point at [param index] to [param tangent].
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>
<method name="set_point_offset">
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="int" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
<param index="1" name="offset" 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>
Proofread and improve the whole class reference - Document a few more properties and methods - Add more information to many classes - Fix lots of typos and gramar mistakes - Use [code] tags for parameters consistently - Use [b] and [i] tags consistently - Put "Warning:" and "Note:" on their own line to be more visible, and make them always bold - Tweak formatting in code examples to be more readable - Use double quotes consistently - Add more links to third-party technologies
2019-06-21 23:04:47 +00:00
Sets the offset from [code]0.5[/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
</description>
</method>
<method name="set_point_right_mode">
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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
<param index="1" name="mode" type="int" enum="Curve.TangentMode" />
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] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Sets the right [enum TangentMode] for the point at [param index] to [param mode].
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>
<method name="set_point_right_tangent">
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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
<param index="1" name="tangent" 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>
[doc] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Sets the right tangent angle for the point at [param index] to [param tangent].
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>
<method name="set_point_value">
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" />
Rename the argument tag to param in XML documentation
2022-08-06 18:11:48 +00:00
<param index="0" name="index" type="int" />
<param index="1" name="y" 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>
[doc] Use "param" instead of "code" to refer to parameters (7)
2022-08-12 17:13:27 +00:00
Assigns the vertical position [param y] to the point at [param index].
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>
doc: Add default values to all properties Thanks to @bojidar-bg's impressive work in #29380.
2019-06-29 10:38:01 +00:00
<member name="bake_resolution" type="int" setter="set_bake_resolution" getter="get_bake_resolution" default="100">
[DOCS] Animation, CanvasItem, Curve3D, Curve
2017-12-11 19:05:26 +00:00
The number of points to include in the baked (i.e. cached) curve data.
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>
doc: Add default values to all properties Thanks to @bojidar-bg's impressive work in #29380.
2019-06-29 10:38:01 +00:00
<member name="max_value" type="float" setter="set_max_value" getter="get_max_value" default="1.0">
doc: Remove hardcoded default values from descriptions They are now generated automatically by doctool.
2019-06-29 13:24:23 +00:00
The maximum value the curve can reach.
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>
doc: Add default values to all properties Thanks to @bojidar-bg's impressive work in #29380.
2019-06-29 10:38:01 +00:00
<member name="min_value" type="float" setter="set_min_value" getter="get_min_value" default="0.0">
doc: Remove hardcoded default values from descriptions They are now generated automatically by doctool.
2019-06-29 13:24:23 +00:00
The minimum value the curve can reach.
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>
Expose Curve points in the inspector Exposes the Curve, Curve2D and Curve3D points as an array property.
2022-02-12 18:12:22 +00:00
<member name="point_count" type="int" setter="set_point_count" getter="get_point_count" default="0">
The number of points describing the curve.
</member>
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
</members>
<signals>
<signal name="range_changed">
<description>
[DOCS] Animation, CanvasItem, Curve3D, Curve
2017-12-11 19:05:26 +00:00
Emitted when [member max_value] or [member min_value] is changed.
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>
</signal>
</signals>
<constants>
doc: Fix enum tags thanks to 2bc6db6
2017-11-24 22:16:30 +00:00
<constant name="TANGENT_FREE" value="0" enum="TangentMode">
[DOCS] Animation, CanvasItem, Curve3D, Curve
2017-12-11 19:05:26 +00:00
The tangent on this side of the point is user-defined.
doc: Sync classref with current source [ci skip]
2017-09-15 23:46:14 +00:00
</constant>
doc: Fix enum tags thanks to 2bc6db6
2017-11-24 22:16:30 +00:00
<constant name="TANGENT_LINEAR" value="1" enum="TangentMode">
[DOCS] Animation, CanvasItem, Curve3D, Curve
2017-12-11 19:05:26 +00:00
The curve calculates the tangent on this side of the point as the slope halfway towards the adjacent point.
doc: Sync classref with current source [ci skip]
2017-09-15 23:46:14 +00:00
</constant>
doc: Fix enum tags thanks to 2bc6db6
2017-11-24 22:16:30 +00:00
<constant name="TANGENT_MODE_COUNT" value="2" enum="TangentMode">
[DOCS] Animation, CanvasItem, Curve3D, Curve
2017-12-11 19:05:26 +00:00
The total number of available tangent modes.
doc: Sync classref with current source [ci skip]
2017-09-15 23:46:14 +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>
</class>