renamed dumptest files to .csg and added group headers

1 files changed, 63 insertions, 0 deletions

diff --git a/tests/regression/dumptest/linear_extrude-tests-expected.csg b/tests/regression/dumptest/linear_extrude-tests-expected.csg
new file mode 100644
index 0000000..a0deb81
--- /dev/null
+++ b/tests/regression/dumptest/linear_extrude-tests-expected.csg
@@ -0,0 +1,63 @@
+group() {
+	rotate_extrude(convexity = 1, $fn = 0, $fa = 12, $fs = 2);
+	rotate_extrude(convexity = 1, $fn = 0, $fa = 12, $fs = 2);
+	rotate_extrude(convexity = 1, $fn = 0, $fa = 12, $fs = 2) {
+		cube(size = [1, 1, 1], center = false);
+	}
+	linear_extrude(height = 10, center = false, convexity = 1, scale = [1, 1], $fn = 0, $fa = 12, $fs = 2) {
+		square(size = [10, 10], center = false);
+	}
+	multmatrix([[1, 0, 0, 19], [0, 1, 0, 5], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 10, center = true, convexity = 1, scale = [1, 1], $fn = 0, $fa = 12, $fs = 2) {
+			difference() {
+				circle($fn = 0, $fa = 12, $fs = 2, r = 5);
+				circle($fn = 0, $fa = 12, $fs = 2, r = 3);
+			}
+		}
+	}
+	multmatrix([[1, 0, 0, 31.5], [0, 1, 0, 2.5], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 10, center = false, convexity = 1, twist = -45, slices = 3, scale = [1, 1], $fn = 0, $fa = 12, $fs = 2) {
+			polygon(points = [[-5, -2.5], [5, -2.5], [0, 2.5]], paths = undef, convexity = 1);
+		}
+	}
+	multmatrix([[1, 0, 0, 0], [0, 1, 0, 20], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 20, center = false, convexity = 1, twist = 45, slices = 2, scale = [1, 1], $fn = 0, $fa = 12, $fs = 2) {
+			square(size = [10, 10], center = false);
+		}
+	}
+	multmatrix([[1, 0, 0, 19], [0, 1, 0, 20], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 20, center = false, convexity = 1, twist = 45, slices = 10, scale = [1, 1], $fn = 0, $fa = 12, $fs = 2) {
+			square(size = [10, 10], center = false);
+		}
+	}
+	multmatrix([[1, 0, 0, 0], [0, 1, 0, -15], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 5, center = false, convexity = 1, scale = [1, 1], $fn = 0, $fa = 12, $fs = 2) {
+			square(size = [10, 10], center = false);
+		}
+	}
+	multmatrix([[1, 0, 0, -25], [0, 1, 0, -10], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 10, center = false, convexity = 1, scale = [2, 2], $fn = 0, $fa = 12, $fs = 2) {
+			square(size = [5, 5], center = true);
+		}
+	}
+	multmatrix([[1, 0, 0, -15], [0, 1, 0, 20], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 20, center = false, convexity = 1, scale = [1, 1], $fn = 0, $fa = 12, $fs = 2) {
+			square(size = [10, 10], center = false);
+		}
+	}
+	multmatrix([[1, 0, 0, -10], [0, 1, 0, 5], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 15, center = false, convexity = 1, scale = [0, 0], $fn = 0, $fa = 12, $fs = 2) {
+			square(size = [10, 10], center = true);
+		}
+	}
+	multmatrix([[1, 0, 0, -15], [0, 1, 0, -15], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 10, center = false, convexity = 1, scale = [1, 1], $fn = 0, $fa = 12, $fs = 2) {
+			square(size = [10, 10], center = false);
+		}
+	}
+	multmatrix([[1, 0, 0, 0], [0, 1, 0, -25], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		linear_extrude(height = 0, center = false, convexity = 1, scale = [1, 1], $fn = 0, $fa = 12, $fs = 2) {
+			square(size = [10, 10], center = true);
+		}
+	}
+}