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authorMarius Kintel <marius@kintel.net>2013-12-31 06:20:15 (GMT)
committerMarius Kintel <marius@kintel.net>2013-12-31 06:20:15 (GMT)
commit46a9af8594b4ce16d4ca55ebf59e2fd7a847081c (patch)
tree08ec4f2d604add1f302094a37935ea22a638c497
parent38b8e6961e6af2ef9fd5002b80ab6a03478d4d61 (diff)
Added testcase for #585
-rw-r--r--testdata/scad/bugs/issue585.scad5
-rw-r--r--tests/CMakeLists.txt3
-rw-r--r--tests/regression/cgalpngtest/issue585-expected.pngbin0 -> 2182 bytes
-rw-r--r--tests/regression/opencsgtest/issue585-expected.pngbin0 -> 7078 bytes
4 files changed, 7 insertions, 1 deletions
diff --git a/testdata/scad/bugs/issue585.scad b/testdata/scad/bugs/issue585.scad
new file mode 100644
index 0000000..f89529d
--- /dev/null
+++ b/testdata/scad/bugs/issue585.scad
@@ -0,0 +1,5 @@
+// Somehow the 2D union/tessellation algorithm doesn't support touching polygons
+// Changing translate([-10,-10,0]) to translate([-9.99,-9.99,0]) works
+
+square([10,10]);
+translate([-10,-10,0]) square([10,10]);
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index aada41a..9e44780 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -888,7 +888,8 @@ list(APPEND BUGS_FILES ${CMAKE_SOURCE_DIR}/../testdata/scad/bugs/issue541.scad
${CMAKE_SOURCE_DIR}/../testdata/scad/bugs/issue578.scad
${CMAKE_SOURCE_DIR}/../testdata/scad/bugs/issue578b.scad
${CMAKE_SOURCE_DIR}/../testdata/scad/bugs/issue582.scad
- ${CMAKE_SOURCE_DIR}/../testdata/scad/bugs/issue584.scad)
+ ${CMAKE_SOURCE_DIR}/../testdata/scad/bugs/issue584.scad
+ ${CMAKE_SOURCE_DIR}/../testdata/scad/bugs/issue585.scad)
list(APPEND OPENCSGTEST_FILES ${BUGS_FILES})
list(APPEND CGALPNGTEST_FILES ${BUGS_FILES})
diff --git a/tests/regression/cgalpngtest/issue585-expected.png b/tests/regression/cgalpngtest/issue585-expected.png
new file mode 100644
index 0000000..00c70a0
--- /dev/null
+++ b/tests/regression/cgalpngtest/issue585-expected.png
Binary files differ
diff --git a/tests/regression/opencsgtest/issue585-expected.png b/tests/regression/opencsgtest/issue585-expected.png
new file mode 100644
index 0000000..bc9d333
--- /dev/null
+++ b/tests/regression/opencsgtest/issue585-expected.png
Binary files differ
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