DgsCreateCanvas

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This function creates a canvas that is used to draw multiple shaders.

Syntax

element dgsCreateCanvas( element renderSource, int width, int height )

Required Arguments

  • renderSource: The source to draw on the canvas, can be material such as texture, render target, shader etc.
  • width: An integer indicates the width of canvas.
  • height: An integer indicates the height of canvas.

Returns

Returns a dgs-dxcanvas element (DGS Plugin Type)[ render target (Element Type) ] if succeed, false otherwise

Example 1

DGS = exports.dgs --get exported functions from dgs

local QRCode = DGS:dgsRequestQRCode("https://wiki.multitheftauto.com/wiki/Resource:Dgs") --Source Texture
local mask1 = DGS:dgsCreateMask(QRCode,"circle") --Apply Source Texture to Mask 1
local canvas = DGS:dgsCreateCanvas(mask1,200,200) --Draw Mask 1 in Canvas
local mask2 = DGS:dgsCreateMask(canvas ,"backgroundFilter") --Apply Canvas to Mask 2
local image = DGS:dgsCreateImage(300,300,200,200,mask2 ,false) --Draw Mask 2

See Also

Custom Cursor Functions

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