AmigaPorts / ACE

Amiga C Engine
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Added Support for the Larger Blitting allowed for from ECS #215

Closed Vairn closed 10 months ago

Vairn commented 10 months ago

Description

Added Support for Enhanced ChipSet's Larger Blit sizes. Required ACE_USE_ECS_FEATURES to be defined in your CMakeFile.txt, or it stays as the old OCS method.

Motivation and Context

The V36 graphics.library supports the ECS Agnus Blitter enhancements, which provide for contiguous blits of up to 32768 x 32768 pixels at a time. Under the original chip set 1024 x 1024 was the maximum.

How Has This Been Tested?

I tested in the Showcase, and by blitting an interleaved 320x256 bitmap.

Types of changes

Checklist