Based on Jun Mitani's ORIPA desktop application ORIPA for Android
enables origami designers and enthusiasts to test their crease
pattern ideas even while on the go! ORIPA for Android retains the
ability to check crease patterns against local flat foldability
rules and test fold valid crease patterns. Useful for when
inspiration for a new origami design strikes while you're away from
your computer or during long flights to origami conventions with no
Wi-Fi.
Features:
- Tools to draw check and fold crease patterns
- Compatible with desktop ORIPA - import and export crease patterns as OPX or CP files
- Save images of crease patterns and folded models as PNG or SVG
- Undo/redo drawing actions
- Multi-touch gestures such as pinch-to-zoom two-fingered panning two-fingered rotating of folded models
- Both landscape and portrait orientations are supported
Notes:
- ORIPA can only fold 2D models; checking and folding of 3D origami models is currently not supported
- ORIPA can only draw straight lines; curved lines are not supported
- ORIPA assumes existing knowledge of crease pattern analysis (e.g. Kawasaki's and Maekawa's theorems) and basic geometry (angle bisectors etc.)
- ORIPA will not teach the user how to design or understand origami crease patterns
Features:
- Tools to draw check and fold crease patterns
- Compatible with desktop ORIPA - import and export crease patterns as OPX or CP files
- Save images of crease patterns and folded models as PNG or SVG
- Undo/redo drawing actions
- Multi-touch gestures such as pinch-to-zoom two-fingered panning two-fingered rotating of folded models
- Both landscape and portrait orientations are supported
Notes:
- ORIPA can only fold 2D models; checking and folding of 3D origami models is currently not supported
- ORIPA can only draw straight lines; curved lines are not supported
- ORIPA assumes existing knowledge of crease pattern analysis (e.g. Kawasaki's and Maekawa's theorems) and basic geometry (angle bisectors etc.)
- ORIPA will not teach the user how to design or understand origami crease patterns
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