Clifford Wolf:

	Added example009



git-svn-id: http://svn.clifford.at/openscad/trunk@75 b57f626f-c46c-0410-a088-ec61d464b74c

2 files changed, 3922 insertions, 0 deletions

diff --git a/examples/example009.dxf b/examples/example009.dxf
new file mode 100644
index 0000000..c9719d1
--- /dev/null
+++ b/examples/example009.dxf
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diff --git a/examples/example009.scad b/examples/example009.scad
new file mode 100644
index 0000000..5f39f00
--- /dev/null
+++ b/examples/example009.scad
@@ -0,0 +1,28 @@
+
+bodywidth = dxf_dim(file = "example009.dxf", name = "bodywidth");
+fanwidth = dxf_dim(file = "example009.dxf", name = "fanwidth");
+platewidth = dxf_dim(file = "example009.dxf", name = "platewidth");
+fan_side_center = dxf_cross(file = "example009.dxf",
+		layer = "fan_side_center");
+fanrot = dxf_dim(file = "example009.dxf", name = "fanrot");
+
+% dxf_linear_extrude(file = "example009.dxf", layer = "body",
+	height = bodywidth, center = true, convexity = 10);
+
+% for (z = [+(bodywidth/2 + platewidth/2),
+		-(bodywidth/2 + platewidth/2)])
+{
+	translate([0, 0, z])
+	dxf_linear_extrude(file = "example009.dxf", layer = "plate",
+		height = platewidth, center = true, convexity = 10);
+}
+
+intersection()
+{
+	dxf_linear_extrude(file = "example009.dxf", layer = "fan_top",
+		height = fanwidth, center = true, convexity = 10,
+		twist = -fanrot);
+	dxf_rotate_extrude(file = "example009.dxf", layer = "fan_side",
+		origin = fan_side_center, convexity = 10);
+}
+