xserver

Commit Graph

Author	SHA1	Message	Date
Owen Taylor	40eb14c948	EXA: Add exaCompositeRects() Add a function to composite multiple independent rectangles from the same source to the same destination in a single operation: this is useful for building a glyph mask.	2008-04-28 21:00:54 +02:00
Owen Taylor	54184110f6	EXA: Use a single large glyph cache pixmap Add back exaGlyphs(); the new version copies the glyph images onto a single large glyph pixmap and draws from their to the destination surface. This reduces the management of small offscreen areas and will allow us to avoid texture unit setup between each glyph.	2008-04-28 21:00:54 +02:00

Author

SHA1

Message

Date

Owen Taylor

40eb14c948

EXA: Add exaCompositeRects()

Add a function to composite multiple independent rectangles
from the same source to the same destination in a single
operation: this is useful for building a glyph mask.

2008-04-28 21:00:54 +02:00

Owen Taylor

54184110f6

EXA: Use a single large glyph cache pixmap

Add back exaGlyphs(); the new version copies the glyph images
onto a single large glyph pixmap and draws from their to the
destination surface. This reduces the management of small
offscreen areas and will allow us to avoid texture unit setup
between each glyph.

2008-04-28 21:00:54 +02:00

2 Commits