Commit Graph

5 Commits

Author SHA1 Message Date
Charles Pigott 9b800a96ed
Codechange: Remove min/max functions in favour of STL variants (#8502) 2021-01-08 11:16:18 +01:00
S. D. Cloudt 13cc8a0cee Cleanup: Removed SVN headers 2019-11-10 17:59:20 +00:00
Jonathan G Rennison 4b256fed36 Codechange: [Blitter] Adjust line-drawing algorithm to reduce wasted off-screen work
This clips the line segment to be within the screen area prior to pixel iteration.
2019-01-24 11:12:06 +00:00
Jonathan G Rennison 0240e90169 Fix: [Blitter] Avoid signed overflow when drawing long lines 2019-01-24 11:12:06 +00:00
Jonathan G Rennison db924a4681 Codechange: [Blitter] Change DrawLine to be templated
This is remove per-pixel overheads due to use of the SetPixel virtual
method.
These overheads included:
* expensive virtual method call which prevents inlining
* palette lookup for every pixel
* branch on whether palette animation is enabled on every pixel

Regenerate project files.
2019-01-24 11:12:06 +00:00
Renamed from src/blitter/base.cpp (Browse further)