Difference between revisions of "Quad"
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| − | A quadrilateral with | + | A quadrilateral (a polygon with four sides and four corners) with [[Texture]] coordinate information. |
| + | |||
| + | Quads can be used to select part of a texture to draw. In this way, one large [http://en.wikipedia.org/wiki/Texture_atlas texture atlas] can be loaded, and then split up into sub-images. | ||
| + | |||
| + | {{notice|Quads 'bleed' when scaled, rotated or drawn at non-integer coordinates, even within [[SpriteBatch|SpriteBatches]], to compensate for this, use 1px borders around the textures inside the texture atlas (preferably with the same colors as the actual border)}} | ||
| + | |||
== Constructors == | == Constructors == | ||
| − | {{#ask: [[Category:Functions]] [[Constructs::Quad]] [[ | + | {{#ask: [[Category:Functions]] [[Constructs::Quad]] [[Concept:Current]] |
| headers=hide | | headers=hide | ||
| default=None. | | default=None. | ||
| + | | format=template | ||
| + | | template=ListingFields | ||
| + | | introtemplate=ListingIntro | ||
| + | | outrotemplate=ListingOutro | ||
| ?Description | | ?Description | ||
| + | | ?PrettySince | ||
| + | | ?PrettyRemoved | ||
}} | }} | ||
== Functions == | == Functions == | ||
| − | {{#ask: [[Category:Functions]] [[parent::Quad||Object]] [[ | + | {{#ask: [[Category:Functions]] [[parent::Quad||Object]] [[Concept:Current]] |
| headers=hide | | headers=hide | ||
| + | | format=template | ||
| + | | template=ListingFields | ||
| + | | introtemplate=ListingIntro | ||
| + | | outrotemplate=ListingOutro | ||
| ?Description | | ?Description | ||
| + | | ?PrettySince | ||
| + | | ?PrettyRemoved | ||
}} | }} | ||
== Supertypes == | == Supertypes == | ||
| − | [[Object]] | + | * [[parent::Object]] |
== See Also == | == See Also == | ||
* [[parent::love.graphics]] | * [[parent::love.graphics]] | ||
Latest revision as of 17:01, 8 December 2020
A quadrilateral (a polygon with four sides and four corners) with Texture coordinate information.
Quads can be used to select part of a texture to draw. In this way, one large texture atlas can be loaded, and then split up into sub-images.
|
Quads 'bleed' when scaled, rotated or drawn at non-integer coordinates, even within SpriteBatches, to compensate for this, use 1px borders around the textures inside the texture atlas (preferably with the same colors as the actual border) |
Constructors
| love.graphics.newQuad | Creates a new Quad. |
Functions
| Object:release | Immediately destroys the object's Lua reference. |  11.0 |
|
| Object:type | Gets the type of the object as a string. | ||
| Object:typeOf | Checks whether an object is of a certain type. | ||
| Quad:flip | Flips this quad horizontally, vertically, or both. |  0.9.0
| |
| Quad:getLayer | Gets the layer specified by Quad:setLayer. | 11.0 |
|
| Quad:getTextureDimensions | Gets reference texture dimensions initially specified in love.graphics.newQuad. | 0.10.2 |
|
| Quad:getViewport | Gets the current viewport of this Quad. | ||
| Quad:setLayer | Sets the layer to use in Array Textures. | 11.0 |
|
| Quad:setViewport | Sets the texture coordinates according to a viewport. |
Supertypes
See Also
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