Example for ofxOcrad

TetsuakiBaba · Sep 25, 2012 · 39c3fc3 · 39c3fc3
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diff --git a/ocradExample/.DS_Store b/ocradExample/.DS_Store
diff --git a/ocradExample/Project.xcconfig b/ocradExample/Project.xcconfig
@@ -0,0 +1,9 @@
+//THE PATH TO THE ROOT OF OUR OF PATH RELATIVE TO THIS PROJECT.
+//THIS NEEDS TO BE DEFINED BEFORE CoreOF.xcconfig IS INCLUDED
+OF_PATH = ../../..
+
+//THIS HAS ALL THE HEADER AND LIBS FOR OF CORE
+#include "../../../libs/openFrameworksCompiled/project/osx/CoreOF.xcconfig"
+
+OTHER_LDFLAGS = $(OF_CORE_LIBS) 
+HEADER_SEARCH_PATHS = $(OF_CORE_HEADERS)
diff --git a/ocradExample/README.md b/ocradExample/README.md
diff --git a/ocradExample/bin/.DS_Store b/ocradExample/bin/.DS_Store
diff --git a/ocradExample/bin/data/.DS_Store b/ocradExample/bin/data/.DS_Store
diff --git a/ocradExample/bin/data/test.pbm b/ocradExample/bin/data/test.pbm
diff --git a/ocradExample/bin/data/test.png b/ocradExample/bin/data/test.png
diff --git a/ocradExample/bin/data/words.png b/ocradExample/bin/data/words.png
diff --git a/ocradExample/bin/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT b/ocradExample/bin/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/GLUT
diff --git a/...le/bin/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/Headers/copy.h b/...le/bin/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/Headers/copy.h
@@ -0,0 +1,18 @@
+
+/*
+ *
+ * Written By Linas Vepstas November 1991 
+ */
+
+
+#define COPY_THREE_WORDS(A,B) {						\
+	struct three_words { int a, b, c, };				\
+	*(struct three_words *) (A) = *(struct three_words *) (B);	\
+}
+
+#define COPY_FOUR_WORDS(A,B) {						\
+	struct four_words { int a, b, c, d, };				\
+	*(struct four_words *) (A) = *(struct four_words *) (B);	\
+}
+
+/* ============================================================= */
diff --git a/...bin/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/Headers/extrude.h b/...bin/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/Headers/extrude.h
@@ -0,0 +1,96 @@
+
+/*
+ * extrude.h
+ *
+ * FUNCTION:
+ * prototypes for privately used subroutines for the tubing library
+ *
+ * HISTORY:
+ * Linas Vepstas 1991
+ */
+
+#include "port.h" /* for gleDouble */
+
+#ifndef M_PI
+#define M_PI  3.14159265358979323846
+#endif
+
+/* ============================================================ */
+/* 
+ * Provides choice of calling subroutine, vs. invoking macro.
+ * Basically, inlines the source, or not.
+ * Trades performance for executable size.
+ */
+
+#define INLINE_INTERSECT
+#ifdef INLINE_INTERSECT
+#define INNERSECT(sect,p,n,v1,v2) { INTERSECT(sect,p,n,v1,v2); }
+#else
+#define INNERSECT(sect,p,n,v1,v2) intersect(sect,p,n,v1,v2)
+#endif /* INLINE_INTERSECT */
+
+/* ============================================================ */
+/* The folowing defines give a kludgy way of accessing the qmesh primitive */
+
+/*
+#define bgntmesh _emu_qmesh_bgnqmesh
+#define endtmesh _emu_qmesh_endqmesh
+#define c3f _emu_qmesh_c3f
+#define n3f _emu_qmesh_n3f
+#define v3f _emu_qmesh_v3f
+*/
+
+/* ============================================================ */
+
+extern void up_sanity_check (gleDouble up[3],      /* up vector for contour */
+                      int npoints,              /* numpoints in poly-line */
+                      gleDouble point_array[][3]);   /* polyline */
+
+
+extern void draw_raw_style_end_cap (int ncp,     /* number of contour points */
+                             gleDouble contour[][2],     /* 2D contour */
+                             gleDouble zval,             /* where to draw cap */
+                             int frontwards);    /* front or back cap */
+
+extern void draw_round_style_cap_callback (int iloop,
+                                  double cap[][3],
+                                  float face_color[3],
+                                  gleDouble cut_vector[3],
+                                  gleDouble bisect_vector[3],
+                                  double norms[][3],
+                                  int frontwards);
+
+extern void draw_angle_style_front_cap (int ncp,
+                           gleDouble bi[3],
+                           gleDouble point_array[][3]);
+
+extern void extrusion_raw_join (int ncp,        /* number of contour points */
+                         gleDouble contour[][2],    /* 2D contour */
+                         gleDouble cont_normal[][2],/* 2D contour normal vecs */
+                         gleDouble up[3],           /* up vector for contour */
+                         int npoints,           /* numpoints in poly-line */
+                         gleDouble point_array[][3],        /* polyline */
+                         float color_array[][3],        /* color of polyline */
+                         gleDouble xform_array[][2][3]);  /* 2D contour xforms */
+
+
+extern void extrusion_round_or_cut_join (int ncp, /* number of contour points */
+                         gleDouble contour[][2],    /* 2D contour */
+                         gleDouble cont_normal[][2],/* 2D contour normal vecs */
+                           gleDouble up[3],         /* up vector for contour */
+                           int npoints,         /* numpoints in poly-line */
+                           gleDouble point_array[][3],      /* polyline */
+                           float color_array[][3],      /* color of polyline */
+                           gleDouble xform_array[][2][3]);  /* 2D contour xforms */
+
+
+extern void extrusion_angle_join (int ncp,      /* number of contour points */
+                         gleDouble contour[][2],    /* 2D contour */
+                         gleDouble cont_normal[][2],/* 2D contour normal vecs */
+                           gleDouble up[3],         /* up vector for contour */
+                           int npoints,         /* numpoints in poly-line */
+                           gleDouble point_array[][3],      /* polyline */
+                           float color_array[][3],      /* color of polyline */
+                           gleDouble xform_array[][2][3]);  /* 2D contour xforms */
+
+/* -------------------------- end of file -------------------------------- */
diff --git a/.../bin/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/Headers/glsmap.h b/.../bin/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/Headers/glsmap.h
@@ -0,0 +1,137 @@
+#ifndef __glsmap_h__
+#define __glsmap_h__
+
+/* Copyright (c) Mark J. Kilgard, 1998.  */
+
+/* This program is freely distributable without licensing fees
+   and is provided without guarantee or warrantee expressed or
+   implied. This program is -not- in the public domain. */
+
+#if defined(_WIN32)
+
+/* Try hard to avoid including <windows.h> to avoid name space pollution,
+   but Win32's <GL/gl.h> needs APIENTRY and WINGDIAPI defined properly. */
+# if 0
+#  define  WIN32_LEAN_AND_MEAN
+#  include <windows.h>
+# else
+   /* XXX This is from Win32's <windef.h> */
+#  ifndef APIENTRY
+#   if (_MSC_VER >= 800) || defined(_STDCALL_SUPPORTED)
+#    define APIENTRY    __stdcall
+#   else
+#    define APIENTRY
+#   endif
+#  endif
+#  ifndef CALLBACK
+    /* XXX This is from Win32's <winnt.h> */
+#   if (defined(_M_MRX000) || defined(_M_IX86) || defined(_M_ALPHA) || defined(_M_PPC)) && !defined(MIDL_PASS)
+#    define CALLBACK __stdcall
+#   else
+#    define CALLBACK
+#   endif
+#  endif
+   /* XXX This is from Win32's <wingdi.h> and <winnt.h> */
+#  ifndef WINGDIAPI
+#   define WINGDIAPI __declspec(dllimport)
+#  endif
+   /* XXX This is from Win32's <ctype.h> */
+#  ifndef _WCHAR_T_DEFINED
+typedef unsigned short wchar_t;
+#   define _WCHAR_T_DEFINED
+#  endif
+# endif
+
+#pragma warning (disable:4244)	/* Disable bogus conversion warnings. */
+#pragma warning (disable:4305)  /* VC++ 5.0 version of above warning. */
+
+#endif /* _WIN32 */
+
+#include <OpenGL/gl.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+        SMAP_CLEAR_SMAP_TEXTURE = 0x1,
+        SMAP_GENERATE_VIEW_MIPMAPS = 0x2,
+        SMAP_GENERATE_SMAP_MIPMAPS = 0x4,
+        SMAP_GENERATE_MIPMAPS = 0x6  /* both of above */
+} SphereMapFlags;
+
+/* Cube view enumerants. */
+enum {
+	SMAP_FRONT = 0,
+	SMAP_TOP = 1,
+	SMAP_BOTTOM = 2,
+	SMAP_LEFT = 3,
+	SMAP_RIGHT = 4,
+	SMAP_BACK = 5
+};
+
+typedef struct _SphereMap SphereMap;
+
+extern SphereMap *smapCreateSphereMap(SphereMap *shareSmap);
+extern void smapDestroySphereMap(SphereMap *smap);
+
+extern void smapConfigureSphereMapMesh(SphereMap *smap, int steps, int rings, int edgeExtend);
+
+extern void smapSetSphereMapTexObj(SphereMap *smap, GLuint texobj);
+extern void smapSetViewTexObj(SphereMap *smap, GLuint texobj);
+extern void smapSetViewTexObjs(SphereMap *smap, GLuint texobjs[6]);
+extern void smapGetSphereMapTexObj(SphereMap *smap, GLuint *texobj);
+extern void smapGetViewTexObj(SphereMap *smap, GLuint *texobj);
+extern void smapGetViewTexObjs(SphereMap *smap, GLuint texobjs[6]);
+
+extern void smapSetFlags(SphereMap *smap, SphereMapFlags flags);
+extern void smapGetFlags(SphereMap *smap, SphereMapFlags *flags);
+
+extern void smapSetViewOrigin(SphereMap *smap, GLint x, GLint y);
+extern void smapSetSphereMapOrigin(SphereMap *smap, GLint x, GLint y);
+extern void smapGetViewOrigin(SphereMap *smap, GLint *x, GLint *y);
+extern void smapGetSphereMapOrigin(SphereMap *smap, GLint *x, GLint *y);
+
+extern void smapSetEye(SphereMap *smap, GLfloat eyex, GLfloat eyey,	GLfloat eyez);
+extern void smapSetEyeVector(SphereMap *smap, GLfloat *eye);
+extern void smapSetUp(SphereMap *smap, GLfloat upx, GLfloat upy, GLfloat upz);
+extern void smapSetUpVector(SphereMap *smap, GLfloat *up);
+extern void smapSetObject(SphereMap *smap, GLfloat objx, GLfloat objy, GLfloat objz);
+extern void smapSetObjectVector(SphereMap *smap, GLfloat *obj);
+extern void smapGetEye(SphereMap *smap, GLfloat *eyex, GLfloat *eyey, GLfloat *eyez);
+extern void smapGetEyeVector(SphereMap *smap, GLfloat *eye);
+extern void smapGetUp(SphereMap *smap, GLfloat *upx, GLfloat *upy, GLfloat *upz);
+extern void smapGetUpVector(SphereMap *smap, GLfloat *up);
+extern void smapGetObject(SphereMap *smap, GLfloat *objx, GLfloat *objy, GLfloat *objz);
+extern void smapGetObjectVector(SphereMap *smap, GLfloat *obj);
+
+extern void smapSetNearFar(SphereMap *smap, GLfloat viewNear, GLfloat viewFar);
+extern void smapGetNearFar(SphereMap *smap, GLfloat *viewNear, GLfloat *viewFar);
+
+extern void smapSetSphereMapTexDim(SphereMap *smap, GLsizei texdim);
+extern void smapSetViewTexDim(SphereMap *smap, GLsizei texdim);
+extern void smapGetSphereMapTexDim(SphereMap *smap, GLsizei *texdim);
+extern void smapGetViewTexDim(SphereMap *smap, GLsizei *texdim);
+
+extern void smapSetContextData(SphereMap *smap, void *context);
+extern void smapGetContextData(SphereMap *smap, void **context);
+
+extern void smapSetPositionLightsFunc(SphereMap *smap, void (*positionLights)(int view, void *context));
+extern void smapSetDrawViewFunc(SphereMap *smap, void (*drawView)(int view, void *context));
+extern void smapGetPositionLightsFunc(SphereMap *smap, void (**positionLights)(int view, void *context));
+extern void smapGetDrawViewFunc(SphereMap *smap, void (**drawView)(int view, void *context));
+
+extern void smapGenViewTex(SphereMap *smap, int view);
+extern void smapGenViewTexs(SphereMap *smap);
+extern void smapGenSphereMapFromViewTexs(SphereMap *smap);
+extern void smapGenSphereMap(SphereMap *smap);
+extern void smapGenSphereMapWithOneViewTex(SphereMap *smap);
+
+extern int smapRvecToSt(float rvec[3], float st[2]);
+extern void smapStToRvec(float *st, float *rvec);
+
+#ifdef __cplusplus
+}
+
+#endif
+#endif /* __glsmap_h__ */
diff --git a/...n/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/Headers/glsmapint.h b/...n/emptyExampleDebug.app/Contents/Frameworks/GLUT.framework/Versions/A/Headers/glsmapint.h
@@ -0,0 +1,102 @@
+#ifndef __glsmapint_h__
+#define __glsmapint_h__
+
+/* Copyright (c) Mark J. Kilgard, 1998. */
+
+/* This program is freely distributable without licensing fees 
+   and is provided without guarantee or warrantee expressed or 
+   implied. This program is -not- in the public domain. */
+
+#include "glsmap.h"
+
+enum { X = 0, Y = 1, Z = 2 };
+
+#define INITFACE(mesh) \
+	int steps = mesh->steps; \
+	int sqsteps = mesh->steps * mesh->steps
+
+#define FACE(side,y,x) \
+	mesh->face[(side)*sqsteps + (y)*steps + (x)]
+
+#define FACExy(side,i,j) \
+	(&FACE(side,i,j).x)
+
+#define FACEst(side,i,j) \
+	(&FACE(side,i,j).s)
+
+#define INITBACK(mesh) \
+	int allrings = mesh->rings + mesh->edgeExtend; \
+	int ringedspokes = allrings * mesh->steps
+
+#define BACK(edge,ring,spoke) \
+	mesh->back[(edge)*ringedspokes + (ring)*mesh->steps + (spoke)]
+
+#define BACKxy(edge,ring,spoke) \
+	(&BACK(edge,ring,spoke).x)
+
+#define BACKst(edge,ring,spoke) \
+	(&BACK(edge,ring,spoke).s)
+
+typedef struct _STXY {
+	GLfloat s, t;
+	GLfloat x, y;
+} STXY;
+
+typedef struct _SphereMapMesh {
+
+	int refcnt;
+
+	int steps;
+	int rings;
+	int edgeExtend;
+
+	STXY *face;
+	STXY *back;
+
+} SphereMapMesh;
+
+struct _SphereMap {
+
+	/* Shared sphere map mesh vertex data. */
+	SphereMapMesh *mesh;
+
+	/* Texture object ids. */
+	GLuint smapTexObj;
+	GLuint viewTexObjs[6];
+	GLuint viewTexObj;
+
+        /* Flags */
+        SphereMapFlags flags;
+
+	/* Texture dimensions must be a power of two. */
+	int viewTexDim;  /* view texture dimension */
+	int smapTexDim;  /* sphere map texture dimension */
+
+	/* Viewport origins for view and sphere map rendering. */
+	int viewOrigin[2];
+	int smapOrigin[2];
+
+	/* Viewing vectors. */
+	GLfloat eye[3];
+	GLfloat up[3];
+	GLfloat obj[3];
+
+	/* Projection parameters. */
+	GLfloat viewNear;
+	GLfloat viewFar;
+
+	/* Rendering callbacks. */
+	void (*positionLights)(int view, void *context);
+	void (*drawView)(int view, void *context);
+
+	/* Application specified callback data. */
+	void *context;
+
+};
+
+/* Library internal routines. */
+extern void __smapDrawSphereMapMeshSide(SphereMapMesh *mesh, int side);
+extern void __smapDrawSphereMapMeshBack(SphereMapMesh *mesh);
+extern void __smapValidateSphereMapMesh(SphereMapMesh *mesh);
+
+#endif /* __glsmapint_h__ */