Difference between revisions of "love.graphics.setRenderTarget"
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Sets or resets a [[Framebuffer]] as render target. All drawing operations until the next ''love.graphics.setRenderTarget'' will be directed to the [[Framebuffer]] object specified. | Sets or resets a [[Framebuffer]] as render target. All drawing operations until the next ''love.graphics.setRenderTarget'' will be directed to the [[Framebuffer]] object specified. | ||
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Nothing. | Nothing. | ||
=== Notes === | === Notes === | ||
| − | Sets the render target to a specified [[Framebuffer]]. All drawing operations until the next ''love.graphics.setRenderTarget'' will be redirected to the [[Framebuffer]] and not shown on the screen. | + | Sets the render target to a specified [[Framebuffer]]. The specified [[Framebuffer]] will be cleared. All drawing operations until the next ''love.graphics.setRenderTarget'' will be redirected to the [[Framebuffer]] and not shown on the screen. |
== Function == | == Function == | ||
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=== Notes === | === Notes === | ||
Resets the render target to the screen, i.e. re-enables drawing to the screen. | Resets the render target to the screen, i.e. re-enables drawing to the screen. | ||
| + | |||
== Examples == | == Examples == | ||
| + | === Drawing to a framebuffer === | ||
| + | <source lang="lua"> | ||
| + | -- draw colored square to framebuffer | ||
| + | love.graphics.setRenderTarget(framebuffer) | ||
| + | love.graphics.setColor(230,240,120) | ||
| + | love.graphics.rectangle('fill',0,0,100,100) | ||
| + | love.graphics.setRenderTarget() | ||
| + | |||
| + | -- draw scaled framebuffer to screen | ||
| + | love.graphics.setColor(255,255,255) | ||
| + | love.graphics.draw(framebuffer, 200,100, 0, .5,.5) | ||
| + | </source> | ||
| + | |||
| + | == See Also == | ||
| + | * [[parent::love.graphics]] | ||
| + | * [[Framebuffer]] | ||
| + | * [[Framebuffer:renderTo]] | ||
| + | [[Category:Functions]] | ||
| + | {{#set:Description=Captures drawing operations to a Framebuffer}} | ||
| + | {{#set:Sub-Category=State}} | ||
| + | |||
| + | == Other Languages == | ||
| + | {{i18n|love.graphics.setRenderTarget}} | ||
Latest revision as of 19:02, 27 December 2015
| Available since LÖVE 0.7.0 and removed in LÖVE 0.8.0 |
| It has been renamed to love.graphics.setCanvas. |
Sets or resets a Framebuffer as render target. All drawing operations until the next love.graphics.setRenderTarget will be directed to the Framebuffer object specified.
Contents
Function
Synopsis
love.graphics.setRenderTarget( framebuffer )
Arguments
Framebuffer framebuffer- The new render target.
Returns
Nothing.
Notes
Sets the render target to a specified Framebuffer. The specified Framebuffer will be cleared. All drawing operations until the next love.graphics.setRenderTarget will be redirected to the Framebuffer and not shown on the screen.
Function
Synopsis
love.graphics.setRenderTarget( )
Arguments
None.
Returns
Nothing.
Notes
Resets the render target to the screen, i.e. re-enables drawing to the screen.
Examples
Drawing to a framebuffer
-- draw colored square to framebuffer
love.graphics.setRenderTarget(framebuffer)
love.graphics.setColor(230,240,120)
love.graphics.rectangle('fill',0,0,100,100)
love.graphics.setRenderTarget()
-- draw scaled framebuffer to screen
love.graphics.setColor(255,255,255)
love.graphics.draw(framebuffer, 200,100, 0, .5,.5)
See Also
Other Languages
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