rpms/mathgl
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Update te 2.2

Browse Source
This commit is contained in:
Dmitrij S. Kryzhevich 2014-01-16 12:05:16 +07:00
parent 6b07609865
commit 06ab450749
10 changed files with 43 additions and 896 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
.gitignore vendored
View File

@ -3,3 +3,4 @@ mathgl-1.10.2.1.tgz
/mathgl-1.11.2.tar.gz
/mathgl-1.11.3.tar.gz
/mathgl-2.1.2.tar.gz
/mathgl-2.2.tar.gz

41
mathgl-2.1.2-examples.patch
View File

@ -1,41 +0,0 @@
diff -urp mathgl-2.1.2/examples/CMakeLists.txt mathgl-2.1.2-examples/examples/CMakeLists.txt
--- mathgl-2.1.2/examples/CMakeLists.txt 2013-01-28 18:34:13.000000000 +0700
+++ mathgl-2.1.2-examples/examples/CMakeLists.txt 2013-04-18 11:02:02.069110414 +0700
@@ -4,22 +4,26 @@ endif(MGL_HAVE_GSL)
add_executable(mgl_example wnd_samples.cpp full_test.cpp samples.cpp)
target_link_libraries(mgl_example mgl)
+SET(MGL_INSTALL_EXAMPLES_LIST mgl_example)
if(MGL_HAVE_FLTK)
include_directories(${FLTK_INCLUDE_DIR})
add_executable(mgl_fltk_example wnd_samples.cpp fltk_example.cpp)
target_link_libraries(mgl_fltk_example mgl-fltk)
+ SET(MGL_INSTALL_EXAMPLES_LIST ${MGL_INSTALL_EXAMPLES_LIST} mgl_fltk_example)
endif(MGL_HAVE_FLTK)
if(MGL_HAVE_GLUT)
add_executable(mgl_glut_example wnd_samples.cpp glut_example.cpp)
target_link_libraries(mgl_glut_example mgl-glut)
+ SET(MGL_INSTALL_EXAMPLES_LIST ${MGL_INSTALL_EXAMPLES_LIST} mgl_glut_example)
endif(MGL_HAVE_GLUT)
if(MGL_HAVE_WX)
include(${wxWidgets_USE_FILE})
add_executable(mgl_wx_example wnd_samples.cpp wx_example.cpp)
target_link_libraries(mgl_wx_example mgl-wx)
+ SET(MGL_INSTALL_EXAMPLES_LIST ${MGL_INSTALL_EXAMPLES_LIST} mgl_wx_example)
endif(MGL_HAVE_WX)
if(MGL_HAVE_QT)
@@ -27,4 +31,10 @@ if(MGL_HAVE_QT)
qt_wrap_cpp(mgl_qt_example MGL_MOC_EX_FILES ../include/mgl2/qt.h)
add_executable(mgl_qt_example wnd_samples.cpp qt_example.cpp ${MGL_MOC_EX_FILES})
target_link_libraries(mgl_qt_example mgl-qt)
+ SET(MGL_INSTALL_EXAMPLES_LIST ${MGL_INSTALL_EXAMPLES_LIST} mgl_qt_example)
endif(MGL_HAVE_QT)
+
+install(
+ TARGETS ${MGL_INSTALL_EXAMPLES_LIST}
+ RUNTIME DESTINATION bin
+)

722
mathgl-2.1.2-stlerror.patch
View File

@ -1,722 +0,0 @@
diff -urp mathgl-2.1.2/include/mgl2/canvas.h mathgl-2.1.2-stlerror/include/mgl2/canvas.h
--- mathgl-2.1.2/include/mgl2/canvas.h 2013-01-28 18:33:59.000000000 +0700
+++ mathgl-2.1.2-stlerror/include/mgl2/canvas.h 2013-04-23 09:33:14.801413395 +0700
@@ -373,15 +373,15 @@ protected:
mreal text_plot(long p,const wchar_t *text,const char *fnt,mreal size=-1,mreal sh=0,mreal col=-('k'), bool rot=true);
void add_prim(mglPrim &a); ///< add primitive to list
- void mark_draw(long p, char type, mreal size, mglDrawReg *d);
- void arrow_draw(long p1, long p2, char st, mreal size, mglDrawReg *d);
- virtual void line_draw(long p1, long p2, mglDrawReg *d);
- virtual void trig_draw(long p1, long p2, long p3, bool anorm, mglDrawReg *d);
- virtual void quad_draw(long p1, long p2, long p3, long p4, mglDrawReg *d);
- virtual void pnt_draw(long p, mglDrawReg *d);
+ void mark_draw(const mglPnt &p, char type, mreal size, mglDrawReg *d);
+ void arrow_draw(const mglPnt &p1, const mglPnt &p2, char st, mreal size, mglDrawReg *d);
+ virtual void line_draw(const mglPnt &p1, const mglPnt &p2, mglDrawReg *d);
+ virtual void trig_draw(const mglPnt &p1, const mglPnt &p2, const mglPnt &p3, bool anorm, mglDrawReg *d);
+ virtual void quad_draw(const mglPnt &p1, const mglPnt &p2, const mglPnt &p3, const mglPnt &p4, mglDrawReg *d);
+ virtual void pnt_draw(const mglPnt &p, mglDrawReg *d);
void arrow_draw(long n1, long n2, char st, float ll);
- void arrow_plot_3d(long p1, long p2, char st, float ll);
- void glyph_draw(const mglPrim *P, mglDrawReg *d);
+ void arrow_plot_3d(long n1, long n2, char st, float ll);
+ void glyph_draw(const mglPrim &P, mglDrawReg *d);
bool IsSame(const mglPrim &pr,mreal wp,mglColor cp,int st);
// restore normalized coordinates from screen ones
@@ -425,7 +425,7 @@ private:
/// Combine colors in 2 plane.
void combine(unsigned char *c1, const unsigned char *c2);
/// Fast drawing of line between 2 points
- void fast_draw(long p1, long p2, mglDrawReg *d);
+ void fast_draw(const mglPnt &p1, const mglPnt &p2, mglDrawReg *d);
/// Additionally scale points p for positioning in image
void PostScale(mglPoint &p) const;
diff -urp mathgl-2.1.2/include/mgl2/opengl.h mathgl-2.1.2-stlerror/include/mgl2/opengl.h
--- mathgl-2.1.2/include/mgl2/opengl.h 2013-01-28 18:33:59.000000000 +0700
+++ mathgl-2.1.2-stlerror/include/mgl2/opengl.h 2013-04-23 09:34:13.701604344 +0700
@@ -45,10 +45,15 @@ public:
void Clf(mglColor Back=WC);
protected:
- void line_draw(long p1, long p2, mglDrawReg *d);
- void trig_draw(long p1, long p2, long p3, bool anorm, mglDrawReg *d);
- void quad_draw(long p1, long p2, long p3, long p4, mglDrawReg *d);
- void pnt_draw(long p, mglDrawReg *d);
+ // provide fastest variant for usual points (not glyphs or marks)
+ void line_draw(long n1, long n2);
+ void trig_draw(long n1, long n2, long n3);
+ void quad_draw(long n1, long n2, long n3, long n4);
+ // variant for glyphs or marks
+ void line_draw(const mglPnt &p1, const mglPnt &p2, mglDrawReg *d);
+ void trig_draw(const mglPnt &p1, const mglPnt &p2, const mglPnt &p3, bool anorm, mglDrawReg *d);
+ void quad_draw(const mglPnt &p1, const mglPnt &p2, const mglPnt &p3, const mglPnt &p4, mglDrawReg *d);
+ void pnt_draw(const mglPnt &p, mglDrawReg *d);
unsigned char **GetRGBLines(long &w, long &h, unsigned char *&f, bool solid=true);
void LightScale();
diff -urp mathgl-2.1.2/src/canvas.cpp mathgl-2.1.2-stlerror/src/canvas.cpp
--- mathgl-2.1.2/src/canvas.cpp 2013-01-28 18:34:04.000000000 +0700
+++ mathgl-2.1.2-stlerror/src/canvas.cpp 2013-04-23 09:57:19.486537407 +0700
@@ -301,7 +301,7 @@ mreal mglCanvas::GetOrgZ(char dir) const
//-----------------------------------------------------------------------------
// Put primitives
//-----------------------------------------------------------------------------
-#define MGL_MARK_PLOT if(Quality&4) mark_draw(p,type,size,&d);else \
+#define MGL_MARK_PLOT if(Quality&4) mark_draw(Pnt[p],type,size,&d);else \
{ mglPrim a; a.w = pw; a.s = size; \
a.n1 = p; a.n4 = type; add_prim(a); }
void mglCanvas::mark_plot(long p, char type, mreal size)
@@ -322,13 +322,14 @@ void mglCanvas::mark_plot(long p, char t
else { MGL_MARK_PLOT }
}
//-----------------------------------------------------------------------------
-#define MGL_LINE_PLOT if(Quality&4) line_draw(p1,p2,&dd);else \
+#define MGL_LINE_PLOT if(Quality&4) line_draw(Pnt[p1],Pnt[p2],&dd);else \
{ mglPrim a(1); a.n3=PDef; a.s = pPos; \
a.n1 = p1; a.n2 = p2; a.w = pw; add_prim(a); }
void mglCanvas::line_plot(long p1, long p2)
{
if(PDef==0) return;
if(p1<0 || p2<0 || mgl_isnan(Pnt[p1].x) || mgl_isnan(Pnt[p2].x)) return;
+ if(p1>p2) { long kk=p1; p1=p2; p2=kk; } // rearrange start/end for proper dashing
long pp1=p1,pp2=p2;
mreal pw = fabs(PenWidth)*sqrt(font_factor/400), d;
d = hypot(Pnt[p1].x-Pnt[p2].x, Pnt[p1].y-Pnt[p2].y);
@@ -344,7 +345,7 @@ void mglCanvas::line_plot(long p1, long
pPos = fmod(pPos+d/pw/1.5, 16);
}
//-----------------------------------------------------------------------------
-#define MGL_TRIG_PLOT if(Quality&4) trig_draw(p1,p2,p3,true,&d);else \
+#define MGL_TRIG_PLOT if(Quality&4) trig_draw(Pnt[p1],Pnt[p2],Pnt[p3],true,&d);else \
{ mglPrim a(2); a.n1 = p1; a.n2 = p2; \
a.n3 = p3; add_prim(a);}
void mglCanvas::trig_plot(long p1, long p2, long p3)
@@ -358,7 +359,7 @@ void mglCanvas::trig_plot(long p1, long
else { MGL_TRIG_PLOT }
}
//-----------------------------------------------------------------------------
-#define MGL_QUAD_PLOT if(Quality&4) quad_draw(p1,p2,p3,p4,&d);else \
+#define MGL_QUAD_PLOT if(Quality&4) quad_draw(Pnt[p1],Pnt[p2],Pnt[p3],Pnt[p4],&d);else \
{ mglPrim a(3); a.n1 = p1; a.n2 = p2; \
a.n3 = p3; a.n4 = p4; add_prim(a); }
void mglCanvas::quad_plot(long p1, long p2, long p3, long p4)
@@ -480,7 +481,7 @@ void mglCanvas::Glyph(mreal x, mreal y,
d.PDef = s; d.pPos = a.s;
d.ObjId=ObjId; d.PenWidth=a.w;
- if(Quality&4) glyph_draw(&a,&d);
+ if(Quality&4) glyph_draw(a,&d);
else add_prim(a);
}
//-----------------------------------------------------------------------------
@@ -708,6 +709,7 @@ void mglCanvas::AddLight(int n, mglPoint
//-----------------------------------------------------------------------------
void mglCanvas::arrow_plot(long n1, long n2, char st)
{
+ if(n1<0 || n2<0 || !strchr("AVKSDTIO",st)) return;
float ll = PenWidth*ArrowSize*0.35*font_factor;
if((Quality&3)==3)
arrow_plot_3d(n1, n2, st, ll);
diff -urp mathgl-2.1.2/src/opengl.cpp mathgl-2.1.2-stlerror/src/opengl.cpp
--- mathgl-2.1.2/src/opengl.cpp 2013-01-28 18:34:04.000000000 +0700
+++ mathgl-2.1.2-stlerror/src/opengl.cpp 2013-04-23 11:09:18.381161728 +0700
@@ -41,11 +41,11 @@ void mglCanvasGL::Finish(bool fast)
p=Prm[i]; PDef=p.n3; pPos=p.s; PenWidth=p.w;
switch(p.type)
{
- case 0: mark_draw(p.n1,p.n4,p.s,0); break;
- case 1: line_draw(p.n1,p.n2,0); break;
- case 2: trig_draw(p.n1,p.n2,p.n3,true,0); break;
- case 3: quad_draw(p.n1,p.n2,p.n3,p.n4,0); break;
- case 4: glyph_draw(&p,0); break;
+ case 0: mark_draw(Pnt[p.n1],p.n4,p.s,0); break;
+ case 1: line_draw(p.n1,p.n2); break;
+ case 2: trig_draw(p.n1,p.n2,p.n3); break;
+ case 3: quad_draw(p.n1,p.n2,p.n3,p.n4); break;
+ case 4: glyph_draw(p,0); break;
}
}
PDef=pdef; pPos=ss; PenWidth=ww;
@@ -231,26 +231,24 @@ unsigned char **mglCanvasGL::GetRGBLines
return p;
}
//-----------------------------------------------------------------------------
-void mglCanvasGL::trig_draw(long k1, long k2, long k3, bool, mglDrawReg *)
+void mglCanvasGL::quad_draw(long k1, long k2, long k3, long k4)
{
- if(k1<0 || k2<0 || k3<0) return;
- glBegin(GL_TRIANGLES);
- glArrayElement(k1); glArrayElement(k2); glArrayElement(k3);
+ glBegin(GL_QUADS);
+ glArrayElement(k1); glArrayElement(k2);
+ glArrayElement(k4); glArrayElement(k3);
glEnd();
}
//-----------------------------------------------------------------------------
-void mglCanvasGL::quad_draw(long k1, long k2, long k3, long k4, mglDrawReg *)
+void mglCanvasGL::trig_draw(long k1, long k2, long k3)
{
- if(k1<0 || k2<0 || k3<0 || k4<0) return;
- glBegin(GL_QUADS);
- glArrayElement(k1); glArrayElement(k2);
- glArrayElement(k4); glArrayElement(k3);
+ glBegin(GL_TRIANGLES);
+ glArrayElement(k1); glArrayElement(k2); glArrayElement(k3);
glEnd();
}
//-----------------------------------------------------------------------------
-void mglCanvasGL::line_draw(long k1, long k2, mglDrawReg *)
+void mglCanvasGL::line_draw(long k1, long k2)
{
- if(k1<0 || k2<0 || PDef==0) return;
+ if(PDef==0) return;
/* unsigned pdef = PDef*0x10001;
pdef = pdef << (int(100*pPos+0.5)%16);
set_pen(pdef&0xffff,PenWidth);*/
@@ -260,12 +258,39 @@ void mglCanvasGL::line_draw(long k1, lon
glEnd();
}
//-----------------------------------------------------------------------------
-void mglCanvasGL::pnt_draw(long k1, mglDrawReg *)
+void mglCanvasGL::quad_draw(const mglPnt &p1, const mglPnt &p2, const mglPnt &p3, const mglPnt &p4, mglDrawReg *)
+{
+ glBegin(GL_QUADS);
+ glNormal3f(p1.u,p1.v,p1.w); glColor4f(p1.r,p1.g,p1.b,p1.a); glVertex3f(p1.x,p1.y,p1.z);
+ glNormal3f(p2.u,p2.v,p2.w); glColor4f(p2.r,p2.g,p2.b,p2.a); glVertex3f(p2.x,p2.y,p2.z);
+ glNormal3f(p3.u,p3.v,p3.w); glColor4f(p3.r,p3.g,p3.b,p3.a); glVertex3f(p3.x,p3.y,p3.z);
+ glNormal3f(p4.u,p4.v,p4.w); glColor4f(p4.r,p4.g,p4.b,p4.a); glVertex3f(p4.x,p4.y,p4.z);
+ glEnd();
+}
+//-----------------------------------------------------------------------------
+void mglCanvasGL::trig_draw(const mglPnt &p1, const mglPnt &p2, const mglPnt &p3, bool, mglDrawReg *)
+{
+ glBegin(GL_TRIANGLES);
+ glNormal3f(p1.u,p1.v,p1.w); glColor4f(p1.r,p1.g,p1.b,p1.a); glVertex3f(p1.x,p1.y,p1.z);
+ glNormal3f(p2.u,p2.v,p2.w); glColor4f(p2.r,p2.g,p2.b,p2.a); glVertex3f(p2.x,p2.y,p2.z);
+ glNormal3f(p3.u,p3.v,p3.w); glColor4f(p3.r,p3.g,p3.b,p3.a); glVertex3f(p3.x,p3.y,p3.z);
+ glEnd();
+}
+//-----------------------------------------------------------------------------
+void mglCanvasGL::line_draw(const mglPnt &p1, const mglPnt &p2, mglDrawReg *)
+{
+ if(PDef==0) return;
+ set_pen(PDef,PenWidth);
+ glBegin(GL_LINES);
+ glColor4f(p1.r,p1.g,p1.b,p1.a); glVertex3f(p1.x,p1.y,p1.z);
+ glColor4f(p2.r,p2.g,p2.b,p2.a); glVertex3f(p2.x,p2.y,p2.z);
+ glEnd();
+}
+//-----------------------------------------------------------------------------
+void mglCanvasGL::pnt_draw(const mglPnt &p1, mglDrawReg *)
{
- if(k1<0) return;
glBegin(GL_POINTS);
- glArrayElement(k1);
+ glColor4f(p1.r,p1.g,p1.b,p1.a); glVertex3f(p1.x,p1.y,p1.z);
glEnd();
}
//-----------------------------------------------------------------------------
-
diff -urp mathgl-2.1.2/src/pixel.cpp mathgl-2.1.2-stlerror/src/pixel.cpp
--- mathgl-2.1.2/src/pixel.cpp 2013-01-28 18:34:04.000000000 +0700
+++ mathgl-2.1.2-stlerror/src/pixel.cpp 2013-04-23 10:34:47.308501443 +0700
@@ -304,11 +304,11 @@ void mglCanvas::pxl_primdr(size_t id, si
d.ObjId = p.id; d.PenWidth=p.w;
switch(p.type)
{
- case 0: mark_draw(p.n1,p.n4,p.s,&d); break;
- case 1: line_draw(p.n1,p.n2,&d); break;
- case 2: trig_draw(p.n1,p.n2,p.n3,true,&d); break;
- case 3: quad_draw(p.n1,p.n2,p.n3,p.n4,&d); break;
- case 4: glyph_draw(&p,&d); break;
+ case 0: mark_draw(Pnt[p.n1],p.n4,p.s,&d); break;
+ case 1: line_draw(Pnt[p.n1],Pnt[p.n2],&d); break;
+ case 2: trig_draw(Pnt[p.n1],Pnt[p.n2],Pnt[p.n3],true,&d); break;
+ case 3: quad_draw(Pnt[p.n1],Pnt[p.n2],Pnt[p.n3],Pnt[p.n4],&d); break;
+ case 4: glyph_draw(p,&d); break;
}
}
}
@@ -586,17 +586,16 @@ unsigned char **mglCanvas::GetRGBLines(l
/* Bilinear interpolation r(u,v) = r0 + (r1-r0)*u + (r2-r0)*v + (r3+r0-r1-r2)*u*v
is used (where r is one of {x,y,z,R,G,B,A}. Variables u,v are determined
for each point (x,y) and selected one pair which 0<u<1 and 0<v<1.*/
-void mglCanvas::quad_draw(long k1, long k2, long k3, long k4, mglDrawReg *d)
+void mglCanvas::quad_draw(const mglPnt &p1, const mglPnt &p2, const mglPnt &p3, const mglPnt &p4, mglDrawReg *d)
{
if(!(Quality&3))
{
- fast_draw(k1,k2,d); fast_draw(k1,k3,d);
- fast_draw(k4,k2,d); fast_draw(k4,k3,d); return;
+ fast_draw(p1,p2,d); fast_draw(p1,p3,d);
+ fast_draw(p4,p2,d); fast_draw(p4,p3,d); return;
}
unsigned char r[4];
long y1,x1,y2,x2;
float dd,dsx,dsy;
- const mglPnt &p1=Pnt[k1], &p2=Pnt[k2], &p3=Pnt[k3], &p4=Pnt[k4];
mglPnt d1=p2-p1, d2=p3-p1, d3=p4+p1-p2-p3, p;
x1 = long(fmin(fmin(p1.x,p2.x),fmin(p3.x,p4.x))); // bounding box
@@ -612,7 +611,7 @@ void mglCanvas::quad_draw(long k1, long
dsy = 4*(d2.y*d3.x - d2.x*d3.y)*d1.x;
if((d1.x==0 && d1.y==0) || (d2.x==0 && d2.y==0) || !(Quality&2))
- { trig_draw(k1,k2,k4,true,d); trig_draw(k1,k3,k4,true,d); return; }
+ { trig_draw(p1,p2,p4,true,d); trig_draw(p1,p3,p4,true,d); return; }
mglPoint n1 = mglPoint(p2.x-p1.x,p2.y-p1.y,p2.z-p1.z)^mglPoint(p3.x-p1.x,p3.y-p1.y,p3.z-p1.z);
mglPoint n2 = mglPoint(p2.x-p4.x,p2.y-p4.y,p2.z-p4.z)^mglPoint(p3.x-p4.x,p3.y-p4.y,p3.z-p4.z);
@@ -657,17 +656,16 @@ void mglCanvas::quad_draw(long k1, long
/* Linear interpolation r(u,v) = r0 + (r1-r0)*u + (r2-r0)*v is used, where r is
one of {x,y,z,R,G,B,A}. Variables u,v are determined for each point (x,y).
Point plotted is u>0 and v>0 and u+v<1.*/
-void mglCanvas::trig_draw(long k1, long k2, long k3, bool anorm, mglDrawReg *d)
+void mglCanvas::trig_draw(const mglPnt &p1, const mglPnt &p2, const mglPnt &p3, bool anorm, mglDrawReg *d)
{
if(!(Quality&3))
{
- fast_draw(k1,k2,d); fast_draw(k1,k3,d);
- fast_draw(k2,k3,d); return;
+ fast_draw(p1,p2,d); fast_draw(p1,p3,d);
+ fast_draw(p2,p3,d); return;
}
unsigned char r[4];
long y1,x1,y2,x2;
float dxu,dxv,dyu,dyv;
- const mglPnt &p1=Pnt[k1], &p2=Pnt[k2], &p3=Pnt[k3];
mglPnt d1=p2-p1, d2=p3-p1, p;
dxu = d2.x*d1.y - d1.x*d2.y;
@@ -704,10 +702,9 @@ void mglCanvas::trig_draw(long k1, long
}
}
//-----------------------------------------------------------------------------
-void mglCanvas::line_draw(long k1, long k2, mglDrawReg *dr)
+void mglCanvas::line_draw(const mglPnt &p1, const mglPnt &p2, mglDrawReg *dr)
{
- if(k1>k2) { long kk=k1; k1=k2; k2=kk; } // rearrange start/end for proper dashing
- if(!(Quality&3)) { fast_draw(k1,k2,dr); return; }
+ if(!(Quality&3)) { fast_draw(p1,p2,dr); return; }
unsigned char r[4];
long y1,x1,y2,x2;
@@ -715,7 +712,6 @@ void mglCanvas::line_draw(long k1, long
float dz = Width>2 ? 1 : 1e-5*Width; // provide additional height to be well visible on the surfaces
if(dr->ObjId==HighId) { pw *= 2; dpw=2; }
- const mglPnt &p1=Pnt[k1], &p2=Pnt[k2];
mglPnt d=p2-p1, p;
bool hor = fabs(d.x)>fabs(d.y);
@@ -777,9 +773,8 @@ void mglCanvas::line_draw(long k1, long
set(aa,MGL_ENABLE_ALPHA);
}
//-----------------------------------------------------------------------------
-void mglCanvas::fast_draw(long k1, long k2, mglDrawReg *dr)
+void mglCanvas::fast_draw(const mglPnt &p1, const mglPnt &p2, mglDrawReg *dr)
{
- const mglPnt &p1=Pnt[k1], &p2=Pnt[k2];
mglPnt d=p2-p1;
unsigned char r[4]; col2int(p1,r,dr->ObjId);
long y1,x1,y2,x2;
@@ -807,12 +802,11 @@ void mglCanvas::fast_draw(long k1, long
}
}
//-----------------------------------------------------------------------------
-void mglCanvas::pnt_draw(long k, mglDrawReg *dr)
+void mglCanvas::pnt_draw(const mglPnt &p, mglDrawReg *dr)
{
register long i,j,s,x,y;
register float v,pw=3*dr->PenWidth,dpw=3;
if(dr->ObjId==HighId) { pw *= 2; dpw=2; }
- const mglPnt &p=Pnt[k];
unsigned char cs[4], cc;
col2int(p,cs,dr->ObjId); cc = cs[3];
if(cc==0) return;
@@ -829,21 +823,17 @@ void mglCanvas::pnt_draw(long k, mglDraw
}
}
//-----------------------------------------------------------------------------
-void mglCanvas::mark_draw(long k, char type, mreal size, mglDrawReg *d)
+void mglCanvas::mark_draw(const mglPnt &q, char type, mreal size, mglDrawReg *d)
{
- const mglPnt &q=Pnt[k];
unsigned char cs[4]; col2int(q,cs,d->ObjId); cs[3] = size>0 ? 255 : 255*q.t;
- mglPnt p=q;
+ mglPnt p0=q,p1=q,p2=q,p3=q;
mreal ss=fabs(size);
register long i,j;
-#if MGL_HAVE_PTHREAD
- pthread_mutex_lock(&mutexPnt);
-#endif
- size_t pos = Pnt.size(), qos=pos;
+
if(type=='.' || ss==0)
{
if(d) d->PenWidth = ss?ss:sqrt(font_factor/400);
- pnt_draw(k,d);
+ pnt_draw(q,d);
}
else
{
@@ -856,107 +846,100 @@ void mglCanvas::mark_draw(long k, char t
switch(type)
{
case 'P':
- p.x = q.x-ss; p.y = q.y-ss; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y-ss; Pnt.push_back(p); line_draw(pos,pos+1,d);
- p.x = q.x+ss; p.y = q.y+ss; Pnt.push_back(p); line_draw(pos+1,pos+2,d);
- p.x = q.x-ss; p.y = q.y+ss; Pnt.push_back(p); line_draw(pos+2,pos+3,d);
- line_draw(pos+3,pos,d); qos+=4;
+ p0.x = q.x-ss; p0.y = q.y-ss; p1.x = q.x+ss; p1.y = q.y-ss;
+ p2.x = q.x+ss; p2.y = q.y+ss; p3.x = q.x-ss; p3.y = q.y+ss;
+ line_draw(p0,p1,d); line_draw(p1,p2,d);
+ line_draw(p2,p3,d); line_draw(p3,p0,d);
case '+':
- p.x = q.x-ss; p.y = q.y; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y; Pnt.push_back(p); line_draw(qos,qos+1,d);
- p.x = q.x; p.y = q.y-ss; Pnt.push_back(p);
- p.x = q.x; p.y = q.y+ss; Pnt.push_back(p); line_draw(qos+2,qos+3,d);
+ p0.x = q.x-ss; p0.y = q.y; p1.x = q.x+ss; p1.y = q.y; line_draw(p0,p1,d);
+ p2.x = q.x; p2.y = q.y-ss; p3.x = q.x; p3.y = q.y+ss; line_draw(p2,p3,d);
break;
case 'X':
- p.x = q.x-ss; p.y = q.y-ss; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y-ss; Pnt.push_back(p); line_draw(pos,pos+1,d);
- p.x = q.x+ss; p.y = q.y+ss; Pnt.push_back(p); line_draw(pos+1,pos+2,d);
- p.x = q.x-ss; p.y = q.y+ss; Pnt.push_back(p); line_draw(pos+2,pos+3,d);
- line_draw(pos+3,pos,d); qos+=4;
+ p0.x = q.x-ss; p0.y = q.y-ss; p1.x = q.x+ss; p1.y = q.y-ss;
+ p2.x = q.x+ss; p2.y = q.y+ss; p3.x = q.x-ss; p3.y = q.y+ss;
+ line_draw(p0,p1,d); line_draw(p1,p2,d);
+ line_draw(p2,p3,d); line_draw(p3,p0,d);
case 'x':
- p.x = q.x-ss; p.y = q.y-ss; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y+ss; Pnt.push_back(p); line_draw(qos,qos+1,d);
- p.x = q.x+ss; p.y = q.y-ss; Pnt.push_back(p);
- p.x = q.x-ss; p.y = q.y+ss; Pnt.push_back(p); line_draw(qos+2,qos+3,d);
+ p0.x = q.x-ss; p0.y = q.y-ss; p1.x = q.x+ss; p1.y = q.y+ss; line_draw(p0,p1,d);
+ p2.x = q.x+ss; p2.y = q.y-ss; p3.x = q.x-ss; p3.y = q.y+ss; line_draw(p2,p3,d);
break;
case 'S':
- p.x = q.x-ss; p.y = q.y-ss; Pnt.push_back(p);
- p.x = q.x-ss; p.y = q.y+ss; Pnt.push_back(p);
- p.x= q.x+ss; p.y= q.y+ss; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y-ss; Pnt.push_back(p);
- quad_draw(pos,pos+1,pos+3,pos+2,d); qos+=4;
+ p0.x = q.x-ss; p0.y = q.y-ss; p1.x = q.x-ss; p1.y = q.y+ss;
+ p2.x= q.x+ss; p2.y= q.y+ss; p3.x = q.x+ss; p3.y = q.y-ss;
+ quad_draw(p0,p1,p3,p2,d);
case 's':
- p.x = q.x-ss; p.y = q.y-ss; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y-ss; Pnt.push_back(p); line_draw(qos,qos+1,d);
- p.x = q.x+ss; p.y = q.y+ss; Pnt.push_back(p); line_draw(qos+1,qos+2,d);
- p.x = q.x-ss; p.y = q.y+ss; Pnt.push_back(p); line_draw(qos+2,qos+3,d);
- line_draw(qos+3,qos,d); break;
+ p0.x = q.x-ss; p0.y = q.y-ss; p1.x = q.x+ss; p1.y = q.y-ss;
+ p2.x = q.x+ss; p2.y = q.y+ss; p3.x = q.x-ss; p3.y = q.y+ss;
+ line_draw(p0,p1,d); line_draw(p1,p2,d);
+ line_draw(p2,p3,d); line_draw(p3,p0,d);
+ break;
case 'D':
- p.x = q.x; p.y = q.y-ss; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y; Pnt.push_back(p);
- p.x= q.x; p.y= q.y+ss; Pnt.push_back(p);
- p.x = q.x-ss; p.y = q.y; Pnt.push_back(p);
- quad_draw(pos,pos+1,pos+3,pos+2,d); qos+=4;
+ p0.x = q.x; p0.y = q.y-ss; p1.x = q.x+ss; p1.y = q.y;
+ p2.x= q.x; p2.y= q.y+ss; p3.x = q.x-ss; p3.y = q.y;
+ quad_draw(p0,p1,p3,p2,d);
case 'd':
- p.x = q.x; p.y = q.y-ss; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y; Pnt.push_back(p); line_draw(qos,qos+1,d);
- p.x = q.x; p.y = q.y+ss; Pnt.push_back(p); line_draw(qos+1,qos+2,d);
- p.x = q.x-ss; p.y = q.y; Pnt.push_back(p); line_draw(qos+2,qos+3,d);
- line_draw(qos+3,qos,d); break;
+ p0.x = q.x; p0.y = q.y-ss; p1.x = q.x+ss; p1.y = q.y;
+ p2.x = q.x; p2.y = q.y+ss; p3.x = q.x-ss; p3.y = q.y;
+ line_draw(p0,p1,d); line_draw(p1,p2,d);
+ line_draw(p2,p3,d); line_draw(p3,p0,d);
+ break;
case 'Y':
- p.x = q.x; p.y = q.y; Pnt.push_back(p);
- p.x = q.x; p.y = q.y-ss; Pnt.push_back(p); line_draw(pos,pos+1,d);
- p.x = q.x-0.8*ss; p.y = q.y+0.6*ss; Pnt.push_back(p); line_draw(pos,pos+2,d);
- p.x = q.x+0.8*ss; p.y = q.y+0.6*ss; Pnt.push_back(p); line_draw(pos,pos+3,d);
+ p1.x = q.x; p1.y = q.y-ss; line_draw(q,p1,d);
+ p2.x = q.x-0.8*ss; p2.y = q.y+0.6*ss; line_draw(q,p2,d);
+ p3.x = q.x+0.8*ss; p3.y = q.y+0.6*ss; line_draw(q,p3,d);
break;
case '*':
- p.x = q.x-ss; p.y = q.y; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y; Pnt.push_back(p); line_draw(pos,pos+1,d);
- p.x = q.x-0.6*ss; p.y = q.y-0.8*ss; Pnt.push_back(p);
- p.x = q.x+0.6*ss; p.y = q.y+0.8*ss; Pnt.push_back(p); line_draw(pos+2,pos+3,d);
- p.x = q.x-0.6*ss; p.y = q.y+0.8*ss; Pnt.push_back(p);
- p.x = q.x+0.6*ss; p.y = q.y-0.8*ss; Pnt.push_back(p); line_draw(pos+4,pos+5,d);
+ p0.x = q.x-ss; p0.y = q.y;
+ p1.x = q.x+ss; p1.y = q.y; line_draw(p0,p1,d);
+ p0.x = q.x-0.6*ss; p0.y = q.y-0.8*ss;
+ p1.x = q.x+0.6*ss; p1.y = q.y+0.8*ss; line_draw(p0,p1,d);
+ p0.x = q.x-0.6*ss; p0.y = q.y+0.8*ss;
+ p1.x = q.x+0.6*ss; p1.y = q.y-0.8*ss; line_draw(p0,p1,d);
break;
case 'T':
- p.x = q.x-ss; p.y = q.y-ss/2; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y-ss/2; Pnt.push_back(p);
- p.x= q.x; p.y= q.y+ss; Pnt.push_back(p);
- trig_draw(pos,pos+1,pos+2,false,d); qos+=3;
+ p0.x = q.x-ss; p0.y = q.y-ss/2;
+ p1.x = q.x+ss; p1.y = q.y-ss/2;
+ p2.x= q.x; p2.y= q.y+ss;
+ trig_draw(p0,p1,p2,false,d);
case '^':
- p.x = q.x-ss; p.y = q.y-ss/2; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y-ss/2; Pnt.push_back(p); line_draw(qos,qos+1,d);
- p.x= q.x; p.y= q.y+ss; Pnt.push_back(p); line_draw(qos+1,qos+2,d);
- line_draw(qos+2,qos,d); break;
+ p0.x = q.x-ss; p0.y = q.y-ss/2;
+ p1.x = q.x+ss; p1.y = q.y-ss/2;
+ p2.x= q.x; p2.y= q.y+ss;
+ line_draw(p0,p1,d); line_draw(p1,p2,d);
+ line_draw(p2,p0,d); break;
case 'V':
- p.x = q.x-ss; p.y = q.y+ss/2; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y+ss/2; Pnt.push_back(p);
- p.x= q.x; p.y= q.y-ss; Pnt.push_back(p);
- trig_draw(pos,pos+1,pos+2,false,d); qos+=3;
+ p0.x = q.x-ss; p0.y = q.y+ss/2;
+ p1.x = q.x+ss; p1.y = q.y+ss/2;
+ p2.x= q.x; p2.y= q.y-ss;
+ trig_draw(p0,p1,p2,false,d);
case 'v':
- p.x = q.x-ss; p.y = q.y+ss/2; Pnt.push_back(p);
- p.x = q.x+ss; p.y = q.y+ss/2; Pnt.push_back(p); line_draw(qos,qos+1,d);
- p.x= q.x; p.y= q.y-ss; Pnt.push_back(p); line_draw(qos+1,qos+2,d);
- line_draw(qos+2,qos,d); break;
+ p0.x = q.x-ss; p0.y = q.y+ss/2;
+ p1.x = q.x+ss; p1.y = q.y+ss/2;
+ p2.x= q.x; p2.y= q.y-ss;
+ line_draw(p0,p1,d); line_draw(p1,p2,d);
+ line_draw(p2,p0,d); break;
case 'L':
- p.x = q.x+ss/2; p.y = q.y+ss; Pnt.push_back(p);
- p.x = q.x+ss/2; p.y = q.y-ss; Pnt.push_back(p);
- p.x= q.x-ss; p.y= q.y; Pnt.push_back(p);
- trig_draw(pos,pos+1,pos+2,false,d); qos+=3;
+ p0.x = q.x+ss/2; p0.y = q.y+ss;
+ p1.x = q.x+ss/2; p1.y = q.y-ss;
+ p2.x= q.x-ss; p2.y= q.y;
+ trig_draw(p0,p1,p2,false,d);
case '<':
- p.x = q.x+ss/2; p.y = q.y+ss; Pnt.push_back(p);
- p.x = q.x+ss/2; p.y = q.y-ss; Pnt.push_back(p); line_draw(qos,qos+1,d);
- p.x= q.x-ss; p.y= q.y; Pnt.push_back(p); line_draw(qos+1,qos+2,d);
- line_draw(qos+2,qos,d); break;
+ p0.x = q.x+ss/2; p0.y = q.y+ss;
+ p1.x = q.x+ss/2; p1.y = q.y-ss;
+ p2.x= q.x-ss; p2.y= q.y;
+ line_draw(p0,p1,d); line_draw(p1,p2,d);
+ line_draw(p2,p0,d); break;
case 'R':
- p.x = q.x-ss/2; p.y = q.y+ss; Pnt.push_back(p);
- p.x = q.x-ss/2; p.y = q.y-ss; Pnt.push_back(p);
- p.x= q.x+ss; p.y= q.y; Pnt.push_back(p);
- trig_draw(pos,pos+1,pos+2,false,d); qos+=3;
+ p0.x = q.x-ss/2; p0.y = q.y+ss;
+ p1.x = q.x-ss/2; p1.y = q.y-ss;
+ p2.x= q.x+ss; p2.y= q.y;
+ trig_draw(p0,p1,p2,false,d);
case '>':
- p.x = q.x-ss/2; p.y = q.y+ss; Pnt.push_back(p);
- p.x = q.x-ss/2; p.y = q.y-ss; Pnt.push_back(p); line_draw(qos,qos+1,d);
- p.x= q.x+ss; p.y= q.y; Pnt.push_back(p); line_draw(qos+1,qos+2,d);
- line_draw(qos+2,qos,d); break;
+ p0.x = q.x-ss/2; p0.y = q.y+ss;
+ p1.x = q.x-ss/2; p1.y = q.y-ss;
+ p2.x= q.x+ss; p2.y= q.y;
+ line_draw(p0,p1,d); line_draw(p1,p2,d);
+ line_draw(p2,p0,d); break;
case 'O':
for(j=long(-ss);j<=long(ss);j++) for(i=long(-ss);i<=long(ss);i++)
{
@@ -967,24 +950,20 @@ void mglCanvas::mark_draw(long k, char t
case 'o':
for(i=0;i<=20;i++)
{
- p.x = q.x+ss*cos(i*M_PI/10); p.y = q.y+ss*sin(i*M_PI/10); Pnt.push_back(p);
- if(i>0) line_draw(pos+i-1,pos+i,d);
+ p0 = p1; p1.x = q.x+ss*cos(i*M_PI/10); p1.y = q.y+ss*sin(i*M_PI/10);
+ if(i>0) line_draw(p0,p1,d);
}
break;
case 'C':
- pnt_draw(k,d);
+ pnt_draw(q,d);
for(i=0;i<=20;i++)
{
- p.x = q.x+ss*cos(i*M_PI/10); p.y = q.y+ss*sin(i*M_PI/10); Pnt.push_back(p);
- if(i>0) line_draw(pos+i-1,pos+i,d);
+ p0 = p1; p1.x = q.x+ss*cos(i*M_PI/10); p1.y = q.y+ss*sin(i*M_PI/10);
+ if(i>0) line_draw(p0,p1,d);
}
break;
}
- Pnt.erase(Pnt.begin()+pos,Pnt.end());
}
-#if MGL_HAVE_PTHREAD
- pthread_mutex_unlock(&mutexPnt);
-#endif
}
//-----------------------------------------------------------------------------
// scale direction for new view/zoom
@@ -1009,31 +988,31 @@ float mglCanvas::GetGlyphPhi(const mglPn
return phi;
}
//-----------------------------------------------------------------------------
-void mglCanvas::glyph_draw(const mglPrim *P, mglDrawReg *d)
+void mglCanvas::glyph_draw(const mglPrim &P, mglDrawReg *d)
{
- float phi = GetGlyphPhi(Pnt[P->n2],P->w);
+ float phi = GetGlyphPhi(Pnt[P.n2],P.w);
if(mgl_isnan(phi)) return;
- mglPnt p=Pnt[P->n1];
- mreal pf=sqrt((Bp.b[0]*Bp.b[0]+Bp.b[1]*Bp.b[1]+Bp.b[3]*Bp.b[3]+Bp.b[4]*Bp.b[4])/2), f = P->p*pf;
+ mglPnt p=Pnt[P.n1];
+ mreal pf=sqrt((Bp.b[0]*Bp.b[0]+Bp.b[1]*Bp.b[1]+Bp.b[3]*Bp.b[3]+Bp.b[4]*Bp.b[4])/2), f = P.p*pf;
#if MGL_HAVE_PTHREAD
pthread_mutex_lock(&mutexPnt);
#endif
Push(); B.clear();
- B.b[0] = B.b[4] = B.b[8] = P->s;
+ B.b[0] = B.b[4] = B.b[8] = P.s;
RotateN(phi,0,0,1);
B.x=p.x; B.y=p.y; B.z=p.z; B.pf = 1;
p.u *= pf; p.v *= pf;
- const mglGlyph &g = Glf[P->n4];
- if(P->n3&8)
+ const mglGlyph &g = Glf[P.n4];
+ if(P.n3&8)
{
- if(!(P->n3&4)) glyph_line(p,f,true, d);
+ if(!(P.n3&4)) glyph_line(p,f,true, d);
glyph_line(p,f,false, d);
}
else
{
- if(!(P->n3&4)) glyph_fill(p,f,g, d);
+ if(!(P.n3&4)) glyph_fill(p,f,g, d);
glyph_wire(p,f,g, d);
}
Pop();
@@ -1045,27 +1024,27 @@ void mglCanvas::glyph_draw(const mglPrim
void mglCanvas::glyph_fill(const mglPnt &pp, mreal f, const mglGlyph &g, mglDrawReg *d)
{
if(!g.trig || g.nt<=0) return;
- long ik,ii,pos=Pnt.size();
- mglPnt p=pp; p.u=p.v=NAN;
- mglPoint p1,p2,p3;
+ long ik,ii;
+ mglPnt q0=pp, q1=pp, q2=pp;
+ q0.u=q0.v=q1.u=q1.v=q2.u=q2.v=NAN;
+ mglPoint p1,p2,p3;
for(ik=0;ik<g.nt;ik++)
{
ii = 6*ik; p1 = mglPoint(f*g.trig[ii]+pp.u,f*g.trig[ii+1]+pp.v,0); PostScale(p1);
ii+=2; p2 = mglPoint(f*g.trig[ii]+pp.u,f*g.trig[ii+1]+pp.v,0); PostScale(p2);
ii+=2; p3 = mglPoint(f*g.trig[ii]+pp.u,f*g.trig[ii+1]+pp.v,0); PostScale(p3);
- p.x = p1.x; p.y = p1.y; p.z = p1.z; Pnt.push_back(p);
- p.x = p2.x; p.y = p2.y; p.z = p2.z; Pnt.push_back(p);
- p.x = p3.x; p.y = p3.y; p.z = p3.z; Pnt.push_back(p);
- ii = Pnt.size()-3; trig_draw(ii,ii+1,ii+2,false,d);
+ q0.x = p1.x; q0.y = p1.y; q0.z = p1.z;
+ q1.x = p2.x; q1.y = p2.y; q1.z = p2.z;
+ q2.x = p3.x; q2.y = p3.y; q2.z = p3.z;
+ trig_draw(q0,q1,q2,false,d);
}
- Pnt.erase(Pnt.begin()+pos,Pnt.end());
}
//-----------------------------------------------------------------------------
void mglCanvas::glyph_wire(const mglPnt &pp, mreal f, const mglGlyph &g, mglDrawReg *d)
{
if(!g.line || g.nl<=0) return;
- long ik,ii,il=0,pos=Pnt.size();
- mglPnt p=pp; p.u=p.v=NAN;
+ long ik,ii,il=0;
+ mglPnt q0=pp, q1=pp; q0.u=q0.v=q1.u=q1.v=NAN;
if(d) { d->PDef = 0xffff; d->PenWidth=0.75; }
mglPoint p1,p2;
for(ik=0;ik<g.nl;ik++)
@@ -1084,19 +1063,18 @@ void mglCanvas::glyph_wire(const mglPnt
p2 = mglPoint(f*g.line[ii]+pp.u,f*g.line[ii+1]+pp.v,0);
}
PostScale(p1); PostScale(p2);
- p.x = p1.x; p.y = p1.y; p.z = p1.z; Pnt.push_back(p);
- p.x = p2.x; p.y = p2.y; p.z = p2.z; Pnt.push_back(p);
- ii = Pnt.size()-2; line_draw(ii,ii+1,d);
+ q0.x = p1.x; q0.y = p1.y; q0.z = p1.z;
+ q1.x = p2.x; q1.y = p2.y; q1.z = p2.z;
+ line_draw(q0,q1,d);
}
- Pnt.erase(Pnt.begin()+pos,Pnt.end());
}
//-----------------------------------------------------------------------------
void mglCanvas::glyph_line(const mglPnt &pp, mreal f, bool solid, mglDrawReg *d)
{
- mglPnt p=pp; p.u=p.v=NAN;
+ mglPnt q0=pp,q1=pp,q2=pp,q3=pp;
+ q0.u=q0.v=q1.u=q1.v=q2.u=q2.v=q3.u=q3.v=NAN;
if(d) { d->PDef = 0xffff; d->PenWidth=1; }
mglPoint p1,p2,p3,p4;
- long pos=Pnt.size();
mreal dy = 0.004;
p1 = mglPoint(pp.u,pp.v-dy,0); PostScale(p1);
@@ -1104,18 +1082,17 @@ void mglCanvas::glyph_line(const mglPnt
p3 = mglPoint(fabs(f)+pp.u,pp.v+dy,0); PostScale(p3);
p4 = mglPoint(fabs(f)+pp.u,pp.v-dy,0); PostScale(p4);
- p.x = p1.x; p.y = p1.y; p.z = p1.z; Pnt.push_back(p);
- p.x = p2.x; p.y = p2.y; p.z = p2.z; Pnt.push_back(p);
- p.x = p3.x; p.y = p3.y; p.z = p3.z; Pnt.push_back(p);
- p.x = p4.x; p.y = p4.y; p.z = p4.z; Pnt.push_back(p);
+ q0.x = p1.x; q0.y = p1.y; q0.z = p1.z;
+ q1.x = p2.x; q1.y = p2.y; q1.z = p2.z;
+ q2.x = p3.x; q2.y = p3.y; q2.z = p3.z;
+ q3.x = p4.x; q3.y = p4.y; q3.z = p4.z;
- if(solid) quad_draw(pos,pos+1,pos+3,pos+2,d);
+ if(solid) quad_draw(q0,q1,q3,q2,d);
else
{
- line_draw(pos,pos+1,d); line_draw(pos+2,pos+1,d);
- line_draw(pos,pos+3,d); line_draw(pos+2,pos+3,d);
+ line_draw(q0,q1,d); line_draw(q2,q1,d);
+ line_draw(q0,q3,d); line_draw(q2,q3,d);
}
- Pnt.erase(Pnt.begin()+pos,Pnt.end());
}
//-----------------------------------------------------------------------------
long mglCanvas::setPp(mglPnt &q, const mglPoint &p)
@@ -1127,7 +1104,6 @@ long mglCanvas::setPp(mglPnt &q, const m
//-----------------------------------------------------------------------------
void mglCanvas::arrow_draw(long n1, long n2, char st, float ll)
{
- if(n1<0 || n2<0 || !strchr("AVKSDTIO",st)) return;
const mglPnt &p1=Pnt[n1], &p2=Pnt[n2];
mglPnt q=p1; //q.u=q.v=q.w=0;
@@ -1178,7 +1154,6 @@ void mglCanvas::arrow_draw(long n1, long
//-----------------------------------------------------------------------------
void mglCanvas::arrow_plot_3d(long n1, long n2, char st, float ll)
{
- if(n1<0 || n2<0 || !strchr("AVKSDTIO",st)) return;
const mglPnt &p1=Pnt[n1], &p2=Pnt[n2];
mglPnt q=p1; //q.u=q.v=q.w=0;

14
mathgl-2.1.2-udav_desktop.patch
View File

@ -1,14 +0,0 @@
diff -urp mathgl-2.1.2/udav/udav.desktop mathgl-2.1.2-udav_desktop/udav/udav.desktop
--- mathgl-2.1.2/udav/udav.desktop 2013-01-28 18:34:09.000000000 +0700
+++ mathgl-2.1.2-udav_desktop/udav/udav.desktop 2013-04-15 14:55:03.841048763 +0700
@@ -1,9 +1,8 @@
[Desktop Entry]
-Encoding=UTF-8
Version=1.0
Type=Application
Terminal=false
-Icon=udav.png
+Icon=udav
Name=UDAV
Exec=udav
Comment=Data handling and plotting tool

12
mathgl-disable-lib-installdir.patch
View File

@ -1,12 +0,0 @@
diff -r 2e857844b18d CMakeLists.txt
--- CMakeLists.txt Sun Apr 14 13:42:40 2013 +0100
+++ CMakeLists.txt Sun Apr 14 13:43:36 2013 +0100
@@ -13,7 +13,7 @@
include(CMakeDependentOption)
-set(MGL_LIB_INSTALL_DIR "lib" CACHE STRING "Set library install directory")
+#set(MGL_LIB_INSTALL_DIR "lib" CACHE STRING "Set library install directory")
option(enable-double "Enable double precision in MathGL library" ON)
option(enable-simple "Slightly increase drawing speed but disable mglDataA class")

40
mathgl-fix-overflow.patch
View File

@ -1,40 +0,0 @@
diff -r 9ad9a88a8e91 include/mgl2/base.h
--- include/mgl2/base.h Sun Apr 14 22:38:31 2013 +0100
+++ include/mgl2/base.h Sun Apr 14 22:42:46 2013 +0100
@@ -161,11 +161,14 @@
{ Create(a.nt, a.nl); memcpy(trig, a.trig, 6*nt*sizeof(short));
memcpy(line, a.line, 2*nl*sizeof(short)); return *this; }
};
+
+const int MGL_TEXTURE_COLOURS=512;
+
//-----------------------------------------------------------------------------
/// Structure for texture (color scheme + palette) representation
struct MGL_EXPORT mglTexture
{
- mglColor col[512]; ///< Colors itself
+ mglColor col[MGL_TEXTURE_COLOURS]; ///< Colors itself
long n; ///< Number of initial colors along u
char Sch[260]; ///< Color scheme used
@@ -179,6 +182,7 @@
void Set(const char *cols, int smooth=0,mreal alpha=1);
void Set(HCDT val, const char *cols);
void GetC(mreal u,mreal v,mglPnt &p) const;
+ size_t GetNumColours() { return MGL_TEXTURE_COLOURS;}
mglColor GetC(mreal u,mreal v=0) const;
inline bool IsSame(const mglTexture &t) const
{ return n==t.n && !memcmp(col,t.col,512*sizeof(mglColor)); }
diff -r 9ad9a88a8e91 src/base.cpp
--- src/base.cpp Sun Apr 14 22:38:31 2013 +0100
+++ src/base.cpp Sun Apr 14 22:42:46 2013 +0100
@@ -882,7 +882,8 @@
return i+j/255.;
// add new texture
mglTexture t;
- for(i=0;i<514;i++) t.col[i]=c;
+ size_t maxColours=t.GetNumColours();
+ for(i=0;i<maxColours;i++) t.col[i]=c;
MGL_PUSH(Txt,t,mutexTxt); return Txt.size()-1;
}
//-----------------------------------------------------------------------------

11
mathgl-fltk-skip-fluid.patch
View File

@ -1,11 +0,0 @@
diff -r 58c850552b42 CMakeLists.txt
--- CMakeLists.txt Sun Apr 14 13:20:15 2013 +0100
+++ CMakeLists.txt Sun Apr 14 13:20:22 2013 +0100
@@ -235,6 +235,7 @@
if((enable-all-widgets OR enable-fltk) AND (NOT enable-lgpl) )
set(MGL_HAVE_FLTK 1)
+ set(FLTK_SKIP_FLUID 1)
include(FindFLTK)
if(NOT FLTK_FOUND)
message(SEND_ERROR "Couldn't find FLTK library.")

12
mathgl-no-hdf4-and-hdf5-simultaneously.patch
View File

@ -1,12 +0,0 @@
diff -r 9f8feb3b9d86 CMakeLists.txt
--- CMakeLists.txt Sun Apr 14 12:07:59 2013 +0100
+++ CMakeLists.txt Sun Apr 14 12:09:15 2013 +0100
@@ -121,7 +121,7 @@
set(MGL_HAVE_PTHREAD 0)
endif(enable-all OR enable-pthread)
-if((enable-all OR enable-hdf4) AND (NOT enable-lgpl) )
+if((enable-hdf4 AND (NOT enable-all) ) AND (NOT enable-lgpl) AND (NOT enable-hdf5))
set(MGL_HAVE_HDF4 1)
find_library(HDF4_LIB df)
find_library(HDF4MF_LIB mfhdf)

82
mathgl.spec
View File

@ -1,6 +1,6 @@
Name: mathgl
Version: 2.1.2
Release: 11%{?dist}
Version: 2.2
Release: 1%{?dist}
Summary: Cross-platform library for making high-quality scientific graphics
Summary(de): Plattformübergreifende Bibliothek für hochwertige wissenschaftliche Graphiken
Summary(ru): Библиотека для осуществления высококачественной визуализации данных
@ -10,27 +10,18 @@ Url: http://mathgl.sourceforge.net
Source0: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
#Mathgl's enable all tries to use hdf4 and 5 at the same time
Patch0: mathgl-no-hdf4-and-hdf5-simultaneously.patch
Patch0: mathgl-2.2-no-hdf4-and-hdf5-simultaneously.patch
#CMake looks for "FLUID" - the fltk UI designer.
#This is not needed - instruct cmake to skip it at build time
Patch1: mathgl-fltk-skip-fluid.patch
Patch1: mathgl-2.2-fltk-skip-fluid.patch
#Mathgl hardcodes the libdir as lib, then puts it in a var.
# we will simply pass it as an arg to cmake.
Patch2: mathgl-disable-lib-installdir.patch
#Fix segfault due to overflow when initalising textures
Patch3: mathgl-fix-overflow.patch
# Fix udav.desktop: Encoding and Icon keys
Patch4: mathgl-2.1.2-udav_desktop.patch
Patch2: mathgl-2.2-disable-lib-installdir.patch
# Install binaries for generation examples of illustrations
Patch5: mathgl-2.1.2-examples.patch
# Fix for pics generation segfaults (from upstream)
Patch6: mathgl-2.1.2-stlerror.patch
Patch3: mathgl-2.2-examples.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@ -42,10 +33,11 @@ BuildRequires: desktop-file-utils
BuildRequires: cmake
# optional packages
BuildRequires: freeglut-devel hdf5-devel libjpeg-devel libtiff-devel fltk-devel qt4-devel
BuildRequires: freeglut-devel hdf5-devel libjpeg-devel libtiff-devel
BuildRequires: fltk-devel qt4-devel qtwebkit-devel
BuildRequires: wxGTK-devel giflib-devel
BuildRequires: libharu-devel
BuildRequires: swig octave-devel
BuildRequires: swig octave-devel lua-devel
BuildRequires: libXmu-devel
BuildRequires: python2-devel numpy
@ -181,22 +173,21 @@ done
%patch0
%patch1
%patch2
%patch3
%patch4 -p1
%patch5 -p1
%patch6 -p1
%patch3 -p1
# Fix hardcoded paths
sed -i s,/usr/local/share/doc/mathgl/,%{_docdir}/%{name}/, mgllab/main.cpp
sed -i s,/usr/local/share/doc/mathgl/,%{_docdir}/%{name}/, udav/udav_wnd.h
sed -i s,/usr/local/share/udav/,%{_datadir}/udav/, udav/udav_wnd.cpp
sed -i s,/usr/local/share/mathgl/fonts/,%{_datadir}/%{name}/fonts/, udav/prop_dlg.cpp
%build
%define building() \
BUILD_MPI="-Denable-mpi=on -Denable-doc=off" %buildcommon
BUILD_MPI="-Denable-mpi=on -Denable-all-docs=off" %buildcommon
%define building_serial() \
BUILD_MPI="-Denable-mpi=off -Denable-doc=on" %buildcommon
BUILD_MPI="-Denable-mpi=off -Denable-all-docs=on" %buildcommon
%define buildcommon() \
mkdir -p %{_target_platform}_$MPI_COMPILER_NAME; \
@ -261,8 +252,20 @@ unlink %{buildroot}/%{python_sitelib}/_mathgl.so
#Remove static libraries generated by cmake
rm %{buildroot}/%{_libdir}/*.a
#Remove the binary mgl.cgi. Im not convinced about it (eg mem leak in main), and that its really needed
rm %{buildroot}/%{_bindir}/mgl.cgi
# Remove the binary mgl.cgi. Im not convinced about it (eg mem leak in main), and that its really needed
# The same with man file for it
rm %{buildroot}/%{_datadir}/mathgl/mgl.cgi
rm %{buildroot}/%{_mandir}/man1/mgl.cgi.1*
# Remove bad octave archive
rm %{buildroot}%{_datadir}/mathgl/mathgl.tar.gz
# Prepare for documentation
if [ -d _tmp_docdir ]
then
rm -r _tmp_docdir
fi
mv %{buildroot}%{_docdir}/mathgl _tmp_docdir
# Check .desktop file
desktop-file-validate %{buildroot}%{_datadir}/applications/udav.desktop
@ -282,22 +285,18 @@ fi
%postun -p /sbin/ldconfig
%clean
rm -rf %{buildroot}
%files
%defattr(-,root,root,-)
%doc AUTHORS ChangeLog.txt README COPYING README_V2
%{_libdir}/*.so.*
%{_libdir}/mgl-lua.so
%{_bindir}/mgl*
%exclude %{_bindir}/mgl_*example
%{_mandir}/man1/mglconv.1.gz
%{_mandir}/man1/mglview.1.gz
%files devel
%defattr(-,root,root,-)
%{_libdir}/*.so
%exclude %{_libdir}/mgl-lua.so
%{_includedir}/mgl2/
%files -n udav -f udav.lang
@ -308,41 +307,40 @@ rm -rf %{buildroot}
%{_datadir}/pixmaps/*.png
%files doc
%defattr(-,root,root,-)
%doc %{_docdir}/%{name}
%doc AUTHORS COPYING
%doc _tmp_docdir/*
%files common
%defattr(-,root,root,-)
%{python_sitelib}/*
%{_datadir}/%{name}/
%{_infodir}/%{name}*.gz
%{_mandir}/man5/mgl.5.gz
%files examples
%defattr(-,root,root,-)
%{_bindir}/mgl_*example
%files openmpi
%defattr(-,root,root,-)
%doc COPYING
%{_libdir}/openmpi/lib/*.so.*
%files openmpi-devel
%defattr(-,root,root,-)
%{_libdir}/openmpi/lib/*.so
%{_includedir}/openmpi-%{_arch}/mgl2/
%files mpich
%doc COPYING
%defattr(-,root,root,-)
%{_libdir}/mpich/lib/*.so.*
%files mpich-devel
%defattr(-,root,root,-)
%{_libdir}/mpich/lib/*.so
%{_includedir}/mpich-%{_arch}/mgl2/
%changelog
* Wed Dec 25 2013 Dmitrij S. Kryzhevich <krege@land.ru> - 2.2-1
- Update to 2.2.
- Fix bogus dates.
- Fix issue with docdirs.
* Mon Aug 12 2013 Orion Poplawski <orion@cora.nwra.com> - 2.1.2-11
- Fix hdf BRs
@ -355,7 +353,7 @@ rm -rf %{buildroot}
* Thu May 16 2013 Orion Poplawski <orion@cora.nwra.com> - 2.1.2-8
- Rebuild for hdf5 1.8.11
* Thu Apr 23 2013 Dmitrij S. Kryzhevich <krege@land.ru> - 2.1.2-7
* Tue Apr 23 2013 Dmitrij S. Kryzhevich <krege@land.ru> - 2.1.2-7
- Modify patch to fix pics generation.
* Mon Apr 22 2013 Dmitrij S. Kryzhevich <krege@land.ru> - 2.1.2-6
@ -497,7 +495,7 @@ rm -rf %{buildroot}
- Perserve timestamps on EOL conversion
- Added patch to disable unused gsl cblas link
* Fri May 02 2009 <mycae(a!t)yahoo.com> 1.8.1-1
* Sat May 02 2009 <mycae(a!t)yahoo.com> 1.8.1-1
- Update to 1.8.1
* Wed Jan 28 2009 <mycae(a!t)yahoo.com> 1.8-3
@ -525,7 +523,7 @@ rm -rf %{buildroot}
* Tue Jun 3 2008 Nik <niktr@mail.ru>
- updated to version 1.7.1
* Sun Jun 2 2008 Nik <niktr@mail.ru>
* Mon Jun 2 2008 Nik <niktr@mail.ru>
- updated to version 1.7
* Sat Apr 5 2008 Nik <niktr@mail.ru>

2
sources
View File

@ -1 +1 @@
47eea09ab905789ad28a2ded1149e4c7 mathgl-2.1.2.tar.gz
0e55af7f73590104c7a1d5cbf1a3da84 mathgl-2.2.tar.gz