Add bubbles test and the start of a multishape test

1 files changed, 36 insertions, 0 deletions

diff --git a/src/cairo-tests/bubbles.cpp b/src/cairo-tests/bubbles.cpp
new file mode 100644
index 0000000..1b55558
--- /dev/null
+++ b/src/cairo-tests/bubbles.cpp
@@ -0,0 +1,36 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <cairo.h>
+
+#include "caskbench.h"
+
+static int max_dim;
+
+int
+ca_setup_bubbles(caskbench_context_t *ctx)
+{
+  max_dim = MIN(ctx->canvas_width, ctx->canvas_height)/2;
+  return 1;
+}
+
+void
+ca_teardown_bubbles(void)
+{
+}
+
+int
+ca_test_bubbles(caskbench_context_t *ctx)
+{
+  int i, x, y, r;
+
+  for (i=0; i<ctx->size; i++) {
+    r = ((double)max_dim*rand())/RAND_MAX + 1;
+    x = (0.5*(double)ctx->canvas_width*rand())/RAND_MAX;
+    y = (0.5*(double)ctx->canvas_height*rand())/RAND_MAX;
+    randomize_color (ctx->cr);
+    cairo_arc (ctx->cr, x, y, r, 0, 2*M_PI);
+    cairo_fill (ctx->cr);
+  }
+
+  return 1;
+}