aboutsummaryrefslogtreecommitdiff
path: root/demos/mandelbrot/README
diff options
context:
space:
mode:
Diffstat (limited to 'demos/mandelbrot/README')
-rw-r--r--demos/mandelbrot/README10
1 files changed, 10 insertions, 0 deletions
diff --git a/demos/mandelbrot/README b/demos/mandelbrot/README
new file mode 100644
index 000000000..a451d6551
--- /dev/null
+++ b/demos/mandelbrot/README
@@ -0,0 +1,10 @@
+*** Mandelbrot demo ***
+
+Controls:
+* Left mouse button to center view at a point.
+* Drag vertically with left mouse button to zoom in and out.
+
+Be sure to enable SSE2 or AltiVec to improve performance.
+
+The number of iterations, and the choice between single and double precision, are
+determined at runtime depending on the zoom level.