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authorTomer Shalev <shalev.tomer@gmail.com>2010-01-17 21:15:56 +0000
committerTomer Shalev <shalev.tomer@gmail.com>2010-01-17 21:15:56 +0000
commitab450a81ec1d81d3ea92a5b14edd2265fc2227ea (patch)
treec6aa4d9bf18ec2b6558f18c82b6c213f9d87053a /apps/plugins/fractals/fractal_sets.h
parent5b94d44cc0b0bc7caceafff60131b633cc45c6bc (diff)
downloadrockbox-ab450a81ec1d81d3ea92a5b14edd2265fc2227ea.tar.gz
rockbox-ab450a81ec1d81d3ea92a5b14edd2265fc2227ea.zip
Fractals: Prevent zooming more than deepest possible zoom
This prevent the mandelbrost set from being trashed if zooming too much git-svn-id: svn://svn.rockbox.org/rockbox/trunk@24264 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/plugins/fractals/fractal_sets.h')
-rw-r--r--apps/plugins/fractals/fractal_sets.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/apps/plugins/fractals/fractal_sets.h b/apps/plugins/fractals/fractal_sets.h
index a41de45c14..3b5e3c7856 100644
--- a/apps/plugins/fractals/fractal_sets.h
+++ b/apps/plugins/fractals/fractal_sets.h
@@ -47,7 +47,7 @@ struct fractal_ops
int (*calc)(struct fractal_rect *rect, int (*button_yield_cb)(void *ctx),
void *button_yield_ctx);
void (*move)(int dx, int dy);
- void (*zoom)(int factor);
+ int (*zoom)(int factor);
int (*precision)(int d);
};