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4.51.2.4.38. ogIsAntiAliasing() Table of Contents 4.51.2.4.40. ogLine()

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Table of Contents
4. Standard Units
4.51. ObjGfx40 - ObjectGraphics 4.0 Unit
4.51.2. ObjGfx40 Unit Object Types
4.51.2.4. ogSurface object
4.51.2.4.39. ogIsBlending()


4.51.2.4.39. ogIsBlending()

Targets: MS-DOS, Win32 console


ObjGfx40 Unit

Returns whether the surface is alpha blending.

Declaration:
  function ogIsBlending:boolean;
Remarks:

For surfaces that have an alpha channel, blending will enable the weighting of pixels drawn to the surface based on their alpha level.

Return value:

Returns TRUE if blending is enabled for the surface. FALSE otherwise.

See also:


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4.51.2.4.38. ogIsAntiAliasing() Table of Contents 4.51.2.4.40. ogLine()

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