3 commits

Author	SHA1	Message	Date
Carl Worth	bc7072064e	cairo-path-fixed: Don't add redundant, succesive MOVE_TO operations to the path ... Instead, we can simply tweak the argument value for the last MOVE_TO operation that's already at the end of the path. This helps backends like pdf that are currently emitting all of the redundant MOVE_TO operations in the output.	2007-01-17 16:24:00 -08:00
Carl Worth	ba531642f7	Add optimization for rectilinear stroke ... This custom stroking code allows backends to use optimized region-based drawing operations for rectilinear strokes. This results in a 5-25x performance improvement when drawing rectilinear shapes: image-rgb box-outline-stroke-100 0.18 -> 0.01: 25.58x speedup ████████████████████████▋ image-rgba box-outline-stroke-100 0.18 -> 0.01: 25.57x speedup ████████████████████████▋ xlib-rgb box-outline-stroke-100 0.49 -> 0.06: 8.67x speedup ███████▋ xlib-rgba box-outline-stroke-100 0.22 -> 0.04: 5.39x speedup ████▍ In other words, using cairo_stroke instead of cairo_fill to draw the same shape was 5-15x slower before, but is 1.2-2x faster now.	2006-12-22 17:59:20 -08:00
Carl Worth	13c143bb52	Rename cairo-path.c to cairo-path-fixed.c	2006-12-19 13:10:00 -08:00

Renamed from src/cairo-path.c (Browse further)