From 1021d0a53b4b496528441f27f819f7840df30ec0 Mon Sep 17 00:00:00 2001 From: suyambulingamrm Date: Mon, 30 Jun 2014 16:09:11 +0530 Subject: Issue #106. Clear the canvas between iterations. --- src/cairo-util.cpp | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/cairo-util.cpp') diff --git a/src/cairo-util.cpp b/src/cairo-util.cpp index 4317115..4cd7745 100644 --- a/src/cairo-util.cpp +++ b/src/cairo-util.cpp @@ -14,6 +14,13 @@ #include "caskbench.h" #include "caskbench_context.h" +void +context_clear_cairo(caskbench_context_t *context) +{ + cairo_set_source_rgb (context->cairo_cr, 0, 0, 0); + cairo_paint (context->cairo_cr); +} + void write_image_file_cairo (const char *fname, caskbench_context_t *context) { -- cgit v1.3.1-4-g156e