DgsCreateGradient: Difference between revisions

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{{Client function}}
{{Client function}}
This function is for creating a gradient shader.
This function is for creating a gradient shader.
[[Image:DGS_Gradient.png|400px|thumb|right|DGS Gradient Example]]


==Syntax==  
==Syntax==  
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
element dgsCreateGradient( int colorFrom, int colorTo [, float rotation =0 ] )
element dgsCreateGradient( int colorFrom, int colorTo [, float rotation = 0 ] )
</syntaxhighlight>
</syntaxhighlight>


===Required Arguments===
===Required Arguments===
*'''colorFrom''': Gradient color 1
*'''colorFrom''': Gradient color 1. ( Left side when '''rotation''' is 0 )
*'''colorTo ''': Gradient color 2
*'''colorTo ''': Gradient color 2. ( Right side when '''rotation''' is 0 )


===Optional Arguments===
===Optional Arguments===
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<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
DGS = exports.dgs
DGS = exports.dgs
--create our button
 
-- Create A Button
button = DGS:dgsCreateButton( 0.7, 0.1, 0.2, 0.1, "OK", true )
button = DGS:dgsCreateButton( 0.7, 0.1, 0.2, 0.1, "OK", true )
-- Create A Gradient Plugin
gradient = DGS:dgsCreateGradient(tocolor(240,10,10,255),tocolor(100,10,10,255),-90)
gradient = DGS:dgsCreateGradient(tocolor(240,10,10,255),tocolor(100,10,10,255),-90)
DGS:dgsGradientSetColorOverwritten(gradient,false) --Tell gradient that don't overwrite the color from the button
 
DGS:dgsSetProperty(button,"image",{gradient, gradient, gradient}) -- Apply the gradient to the button
-- Tell gradient that don't overwrite the color from the button
DGS:dgsSetProperty(button,"color",{tocolor(200,200,200,255),tocolor(255,255,255,255),tocolor(100,100,100,255)}) -- Apply the gradient to the button
DGS:dgsGradientSetColorOverwritten(gradient,false)
 
-- Apply the gradient to the button
DGS:dgsSetProperty(button,"image",{gradient, gradient, gradient})
 
-- Apply the color
DGS:dgsSetProperty(button,"color",{tocolor(200,200,200,255),tocolor(255,255,255,255),tocolor(100,100,100,255)})
</syntaxhighlight>
</syntaxhighlight>


==See Also==
==See Also==
{{DGSFUNCTIONS}}
{{DGSFUNCTIONS}}

Latest revision as of 04:24, 21 November 2021

This function is for creating a gradient shader.

DGS Gradient Example

Syntax

element dgsCreateGradient( int colorFrom, int colorTo [, float rotation = 0 ] )

Required Arguments

  • colorFrom: Gradient color 1. ( Left side when rotation is 0 )
  • colorTo : Gradient color 2. ( Right side when rotation is 0 )

Optional Arguments

  • rotation : The rotation of the direction of the gradient.

Returns

Returns a dgs-dxgradient [Element Type:shader] if successful, false otherwise.

Example

DGS = exports.dgs

-- Create A Button
button = DGS:dgsCreateButton( 0.7, 0.1, 0.2, 0.1, "OK", true )

-- Create A Gradient Plugin
gradient = DGS:dgsCreateGradient(tocolor(240,10,10,255),tocolor(100,10,10,255),-90)

-- Tell gradient that don't overwrite the color from the button
DGS:dgsGradientSetColorOverwritten(gradient,false)

-- Apply the gradient to the button
DGS:dgsSetProperty(button,"image",{gradient, gradient, gradient})

 -- Apply the color
DGS:dgsSetProperty(button,"color",{tocolor(200,200,200,255),tocolor(255,255,255,255),tocolor(100,100,100,255)})

See Also

Custom Cursor Functions

Multi Language Supports

Animation

3D Element

3D Interface

3D Line

3D Image

3D Text

Browser

Button

Check Box

Combo Box

Custom Renderer

Edit

Detect Area

Drag'N Drop

Grid List

Image

Memo

Menu

Label

Layout

Line

Progress Bar

Radio Button

Scale Pane

Scroll Bar

Scroll Pane

Selector

Style

Switch Button

Tab Panel

Window

Basic Shape Plugins

Circle

Quadrilateral

Rounded Rectangle

Other Plugins

Blur Box

Canvas

Chart

Color Picker

Effect 3D

Gradient

Mask

Media Browser

Nine Slice

Object Preview Supports

Paste Handler

QRCode

Remote Image

Screen Source

SVG

Tooltips

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