DxSetBlendMode

This function sets the current blend mode for the dxDraw functions. Changing the blend mode can increase the quality when drawing text or certain other images to a render target. As a general guide use modulate_add when drawing text to a render target, and add when drawing the render target to the screen. Don't forget to restore the default blend at the end.

Syntax

bool dxSetBlendMode( string blendMode )

Required Arguments

• blendMode : The blend mode to use which can be one of:
  • blend: The source textures are alpha blended to the screen/render target. The is the default mode for drawing and gives the results we all know and love.
  • add: The source textures are added to the screen/render target.
  • modulate_add: The source textures are multiplied by the alpha and then added to the screen/render target.

Returns

Returns true if successful, or false if invalid arguments were passed to the function.

Example

TODO

Requirements

This template will be deleted.

See Also

• dxConvertPixels
• dxCreateFont
• dxCreateRenderTarget
• dxCreateScreenSource
• dxCreateShader
• dxCreateTexture
• dxDrawCircle
• dxDrawImage
• dxDrawImageSection
• dxDrawLine
• dxDrawLine3D
• dxDrawMaterialLine3D
• dxDrawMaterialPrimitive
• dxDrawMaterialPrimitive3D
• dxDrawMaterialSectionLine3D
ADDED/UPDATED IN VERSION 1.6.0 r22271:
dxDrawModel3D
• dxDrawPrimitive
• dxDrawPrimitive3D
• dxDrawRectangle
• dxDrawText
• dxDrawWiredSphere
• dxGetBlendMode
• dxGetFontHeight
• dxGetMaterialSize
• dxGetPixelColor
• dxGetPixelsSize
• dxGetPixelsFormat
• dxGetStatus
• dxGetTextSize
• dxGetTextWidth
• dxGetTexturePixels
• dxIsAspectRatioAdjustmentEnabled
• dxSetAspectRatioAdjustmentEnabled
• dxSetBlendMode
• dxSetPixelColor
• dxSetRenderTarget
• dxSetShaderValue
• dxSetShaderTessellation
• dxSetShaderTransform
• dxSetTestMode
• dxSetTextureEdge
• dxSetTexturePixels
• dxUpdateScreenSource