Extend Triangle capabilities

README.md

@@ -1,6 +1,16 @@
 ofxTriangleMesh
 ===============
 
+This extends the original `ofxTriangleMesh` addons to use more features from the `Triangle` library, namely triangulating simple polygon with holes and generating Voronoï Diagram, Conforming Delaunay Triangulation, and Convex Hull.
+
+A new example demonstrates the different features available.
+
+![](https://tlgur.com/d/4RaXEMyg)
+
+(original README below)
+
+***
+
 triangle mesh addon for openframeworks
 
 this is based on ofxTriangle, but uses triangle rather than the c++ wrapper triangle++, which allows for more flexability and options in the triangulation. 

example-comparison/Makefile

@@ -0,0 +1,13 @@
+# Attempt to load a config.make file.
+# If none is found, project defaults in config.project.make will be used.
+ifneq ($(wildcard config.make),)
+	include config.make
+endif
+
+# make sure the the OF_ROOT location is defined
+ifndef OF_ROOT
+	OF_ROOT=$(realpath ../../..)
+endif
+
+# call the project makefile!
+include $(OF_ROOT)/libs/openFrameworksCompiled/project/makefileCommon/compile.project.mk

example-comparison/addons.make

@@ -0,0 +1,2 @@
+ofxGui
+ofxTriangleMesh

example-comparison/bin/data/A.poly

@@ -0,0 +1,62 @@
+29 2 1 0
+1 0.200000 -0.776400 -0.57
+2 0.220000 -0.773200 -0.55
+3 0.245600 -0.756400 -0.51
+4 0.277600 -0.702000 -0.53
+5 0.488800 -0.207600 0.28
+6 0.504800 -0.207600 0.30
+7 0.740800 -0.739600 0
+8 0.756000 -0.761200 -0.01
+9 0.774400 -0.772400 0
+10 0.800000 -0.776400 0.02
+11 0.800000 -0.792400 0.01
+12 0.579200 -0.792400 -0.21
+13 0.579200 -0.776400 -0.2
+14 0.621600 -0.771600 -0.15
+15 0.633600 -0.762800 -0.13
+16 0.639200 -0.744400 -0.1
+17 0.620800 -0.684400 -0.06
+18 0.587200 -0.604400 -0.01
+19 0.360800 -0.604400 -0.24
+20 0.319200 -0.706800 -0.39
+21 0.312000 -0.739600 -0.43
+22 0.318400 -0.761200 -0.44
+23 0.334400 -0.771600 -0.44
+24 0.371200 -0.776400 -0.41
+25 0.371200 -0.792400 -0.42
+26 0.374400 -0.570000 -0.2
+27 0.574400 -0.570000 0
+28 0.473600 -0.330800 0.14
+29 0.200000 -0.792400 -0.59
+29 0
+1 29 1
+2 1 2
+3 2 3
+4 3 4
+5 4 5
+6 5 6
+7 6 7
+8 7 8
+9 8 9
+10 9 10
+11 10 11
+12 11 12
+13 12 13
+14 13 14
+15 14 15
+16 15 16
+17 16 17
+18 17 18
+19 18 19
+20 19 20
+21 20 21
+22 21 22
+23 22 23
+24 23 24
+25 24 25
+26 25 29
+27 26 27
+28 27 28
+29 28 26
+1
+1 0.47 -0.5

example-comparison/src/main.cpp

@@ -0,0 +1,13 @@
+#include "ofMain.h"
+#include "ofApp.h"
+
+//========================================================================
+int main( ){
+	ofSetupOpenGL(1024,768,OF_WINDOW);			// <-------- setup the GL context
+
+	// this kicks off the running of my app
+	// can be OF_WINDOW or OF_FULLSCREEN
+	// pass in width and height too:
+	ofRunApp(new ofApp());
+
+}