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vector<ofVec3f> &verts = poly.getVertices();
The above part of the code results in the following error

/Users/chgnhyk/Desktop/of_v0.11.0_osx_release/addons/ofxShivaVG/src/ofxShivaVGRenderer.cpp:88:22: Non-const lvalue reference to type 'vector' cannot bind to a value of unrelated type 'vector<glm::vec<3, float, glm::packed_highp>>'

Any chance to run this addon on on oF 10 ?

Could you give a hint as to how I install glfw? Im on OS X using Xcode.

When I build and run the example in OS X 10.11, OF 9.3, Xcode 7.3,
I made the change outlined here: #5

This is what I see with Shiva Reendered - note the circle and ellipse isn't drawn and not getting smoothness overall.

This is the default rendered:

Hi,

I get the following error when I try to compile my project using ShivaVG.

I tried to compile the project in Ubuntu 12.04 and Ubuntu 14.04. I also tried with a fresh installation of the stable realease of OF. Nothing works.

Any ideas?

||=== Build: Debug in libopenFrameworks (compiler: GNU GCC Compiler) ===|
||=== Build: Debug in UCH-V2 (compiler: GNU GCC Compiler) ===|
/home/jccb/Documents/open_frameworks/addons/ofxShivaVG/libs/ShivaVG/src/shDefs.h|59|error: duplicate ‘unsigned’|
/home/jccb/Documents/open_frameworks/addons/ofxShivaVG/libs/ShivaVG/src/shDefs.h|59|error: two or more data types in declaration specifiers|
/home/jccb/Documents/open_frameworks/addons/ofxShivaVG/libs/ShivaVG/src/shDefs.h|61|error: duplicate ‘unsigned’|
/home/jccb/Documents/open_frameworks/addons/ofxShivaVG/libs/ShivaVG/src/shDefs.h|61|error: duplicate ‘short’|
/home/jccb/Documents/open_frameworks/addons/ofxShivaVG/libs/ShivaVG/src/shDefs.h|63|error: duplicate ‘unsigned’|
/home/jccb/Documents/open_frameworks/addons/ofxShivaVG/libs/ShivaVG/src/shDefs.h|63|error: two or more data types in declaration specifiers|
/home/jccb/Documents/open_frameworks/addons/ofxShivaVG/libs/ShivaVG/src/shDefs.h|65|error: duplicate ‘unsigned’|
/home/jccb/Documents/open_frameworks/addons/ofxShivaVG/libs/ShivaVG/src/shDefs.h|65|error: ‘long long long’ is too long for GCC|
/home/jccb/Documents/open_frameworks/addons/ofxShivaVG/libs/ShivaVG/src/shDefs.h|65|error: ‘long long long’ is too long for GCC|
||=== Build failed: 9 error(s), 0 warning(s) (0 minute(s), 3 second(s)) ===|

hi!

I can't run the examples always have the error:
'tr1/memory' file not found

I'm on osx 10.9 , OF 0.0.8, XCODE 5.0.2

ofxShivaVG looks amazing hope I can use it.
best,
j

clang: warning: -lpthread: 'linker' input unused
/Users/manu/Documents/openFrameworks/addons/ofxShivaVG/src/ofxShivaVGRenderer.cpp:29:21: error: constructor for 'ofxShivaVGRenderer' must explicitly initialize the base class 'ofGLRenderer' which does not have a default constructor
ofxShivaVGRenderer::ofxShivaVGRenderer ()

This error is appearing when compiling the example, or when compile an empty app generated with Project Generator too.

I am using the OF from the git repo up to date.
EDIT: in OF 0.8.4 is working correctly.

See attached screenshot

dynamicPath_Example not rendering vector graphics in newest build of OF.
ShivaVG_Example working but rendered graphics are flipped. Running newest dev build of OF, on osx 10.8 xcode 4.6.

Trying to compile on Windows I got quite a few errors:

Error C2664 'void (SHPath *,VGPathSegment,VGPathCommand,SHfloat32 *,void *)': cannot convert argument 3 from 'SHuint32' to 'VGPathCommand'
Error (active)  a value of type "VGfloat" cannot be used to initialize an entity of type "VGPathDatatype" 
Error C2664 'void shCopyPixels(SHuint8 *,VGImageFormat,SHint32,const SHuint8 *,VGImageFormat,SHint32,SHint32,SHint32,SHint32,SHint32,SHint32,SHint32,SHint32,SHint32,SHint32,SHint32)': cannot convert argument 4 from 'const void *' to 'const SHuint8 *'  \ofxShivaVG\libs\ShivaVG\src\shImage.c  837 
Error C2440 '=': cannot convert from 'SHuint32' to 'VGPathAbsRel' \ofxShivaVG\libs\ShivaVG\src\shPath.c 684 
Error C2664 'void (SHPath *,VGPathSegment,VGPathCommand,SHfloat32 *,void *)': cannot convert argument 3 from 'SHuint32' to 'VGPathCommand' 
\ofxShivaVG\libs\ShivaVG\src\shPath.c 700 
...

I fixed all of them mostly by casting like:

shCopyPixels(i->data, i->fd.vgformat, i->texwidth * i->fd.bytes,
               (SHuint8 *)data, dataFormat,dataStride,
               i->width, i->height, width, height,
               x, y, 0, 0, width, height);

Except one:

Error C2440 'initializing': cannot convert from 'VGfloat' to 'VGPathDatatype'
\ofxShivaVG\libs\ShivaVG\src\shVgu.c  32 

 VGPathDatatype type = vgGetParameterf(path, VG_PATH_DATATYPE);

vgGetParameterf seems to return a VGfloat and I wasn't able to cast that to VGPathDatatype.
To make it compile I just used:

VGPathDatatype type = VG_PATH_DATATYPE_S_8;

which just jumps into the first case of the switch statement.

Pull request with patch: #9