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added a new function : getCurve(string) allowing access to an ipo curve from its name.

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This commit is contained in:
guignot
2003-10-26 16:54:33 +00:00
parent 6b1b9c1890
commit cfa48583ae
2 changed files with 91 additions and 16 deletions
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104
source/blender/python/api2_2x/Ipo.c
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@@ -53,7 +53,7 @@ static PyObject *M_Ipo_New(PyObject *self, PyObject *args)
if (!strcmp(code,"Material"))idcode = ID_MA;
if (idcode == -1)
return (EXPP_ReturnPyObjError (PyExc_TypeError,"Bad code"));
printf("%d %d %d \n", ID_OB, ID_CA, ID_WO);
blipo = add_ipo(name,idcode);
if (blipo)
@@ -264,27 +264,89 @@ static PyObject *Ipo_getNcurves(C_Ipo *self)
}
int num_from_type(char*type,int ipotype)
{
int i = 0,typenumber = -1,tabsize;
if (ipotype == ID_OB)
{
char*nametab[24] = {"LocX","LocY","LocZ","dLocX","dLocY","dLocZ","RotX","RotY","RotZ","dRotX","dRotY","dRotZ","SizeX","SizeY","SizeZ","dSizeX","dSizeY","dSizeZ","Layer","Time","ColR","ColG","ColB","ColA"};
tabsize = 24;
for(i = 0;i<tabsize;i++)
if(!strcmp(nametab[i],type))
typenumber=i+1;
}
if (ipotype == ID_CA)
{
char*nametab[3] = {"Lens","ClSta","ClEnd"};
tabsize = 3;
for(i = 0;i<tabsize;i++)
if(!strcmp(nametab[i],type))
typenumber=i+1;
}
if (ipotype == ID_WO)
{
char*nametab[29] = {"HorR","HorG","HorB","ZenR","ZenG","ZenB","Expos","Misi","MisDi","MisSta","MisHi","StaR","StaG","StaB","StarDi","StarSi","OfsX","OfsY","OfsZ","SizeX","SizeY","SizeZ","TexR","TexG","TexB","DefVar","Col","Nor","Var"};
tabsize = 29;
for(i = 0;i<tabsize;i++)
if(!strcmp(nametab[i],type))
typenumber=i+1;
}
if (ipotype == ID_MA)
{
char*nametab[32] = {"R","G","B","SpecR","SpecG","SpecB","MirR","MirG","MirB","Ref","Alpha","Emit","Amb","Spec","Hard","SpTra","Ang","Mode","HaSize","OfsX","OfsY","OfsZ","SizeX","SizeY","SizeZ","TexR","TexG","TexB","DefVar","Col","Nor","Var"};
tabsize = 32;
for(i = 0;i<tabsize;i++)
if(!strcmp(nametab[i],type))
typenumber=i+1;
}
return typenumber;
}
char* type_from_num(int num,int ipotype)
{
if (ipotype == ID_CA)
{
char * nametab[3] = {"Lens","ClSta","ClEnd"};
return nametab[num-1];
}
if (ipotype == ID_OB)
{
char * nametab[24] = {"LocX","LocY","LocZ","dLocX","dLocY","dLocZ","RotX","RotY","RotZ","dRotX","dRotY","dRotZ","SizeX","SizeY","SizeZ","dSizeX","dSizeY","dSizeZ","Layer","Time","ColR","ColG","ColB","ColA"};
return nametab[num-1];
}
if (ipotype == ID_WO)
{
char*nametab[29] = {"HorR","HorG","HorB","ZenR","ZenG","ZenB","Expos","Misi","MisDi","MisSta","MisHi","StaR","StaG","StaB","StarDi","StarSi","OfsX","OfsY","OfsZ","SizeX","SizeY","SizeZ","TexR","TexG","TexB","DefVar","Col","Nor","Var"};
return nametab[num-1];
}
if (ipotype == ID_MA)
{
char*nametab[32] = {"R","G","B","SpecR","SpecG","SpecB","MirR","MirG","MirB","Ref","Alpha","Emit","Amb","Spec","Hard","SpTra","Ang","Mode","HaSize","OfsX","OfsY","OfsZ","SizeX","SizeY","SizeZ","TexR","TexG","TexB","DefVar","Col","Nor","Var"};
return nametab[num-1];
}
return 0;
}
static PyObject *Ipo_addCurve(C_Ipo *self, PyObject *args)
{
void *MEM_callocN(unsigned int len, char *str);
IpoCurve *ptr;
int i = 0,typenumber = -1;
int typenumber = -1;
char*type = 0;
static char *name="mmm";
char * nametab[24] = {"LocX","LocY","LocZ","dLocX","dLocY","dLocZ","RotX","RotY","RotZ","dRotX","dRotY","dRotZ","SizeX","SizeY","SizeZ","dSizeX","dSizeY","dSizeZ","Layer","Time","ColR","ColG","ColB","ColA"};
static char *name="mmm";
if (!PyArg_ParseTuple(args, "s",&type))
return (EXPP_ReturnPyObjError (PyExc_TypeError, "expected string argument"));
for(i = 0;i<24;i++)
if(!strcmp(nametab[i],type))
typenumber=i+1;
typenumber = num_from_type(type,self->ipo->blocktype);
if (typenumber == -1)
return (EXPP_ReturnPyObjError (PyExc_TypeError, "unknown type"));
ptr = (IpoCurve*)MEM_callocN(sizeof(IpoCurve),name);
ptr->blocktype = 16975;
ptr->blocktype = ID_OB;
ptr->totvert = 0;
ptr->adrcode = typenumber;
ptr->ipo = 2;
@@ -295,6 +357,21 @@ static PyObject *Ipo_addCurve(C_Ipo *self, PyObject *args)
return IpoCurve_CreatePyObject (ptr);
}
static PyObject *Ipo_getCurve(C_Ipo *self, PyObject *args)
{
int num = 0 , i = 0;
char*str;
IpoCurve *icu = 0;
if (!PyArg_ParseTuple(args, "s",&str))
return (EXPP_ReturnPyObjError (PyExc_TypeError, "expected string argument"));
puts(str);
for (icu=self->ipo->curve.first; icu; icu=icu->next){
if (!strcmp(type_from_num(icu->adrcode, icu->blocktype),str))return IpoCurve_CreatePyObject(icu);
}
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *Ipo_getCurves(C_Ipo *self)
{
@@ -523,7 +600,7 @@ static int IpoSetAttr (C_Ipo *self, char *name, PyObject *value)
/*****************************************************************************/
static PyObject *IpoRepr (C_Ipo *self)
{
return PyString_FromFormat("[Ipo \"%s\"]", self->ipo->id.name+2);
return PyString_FromFormat("[Ipo \"%s\" %d]", self->ipo->id.name+2,self->ipo->blocktype);
}
/* Three Python Ipo_Type helper functions needed by the Object module: */
@@ -536,15 +613,10 @@ static PyObject *IpoRepr (C_Ipo *self)
PyObject *Ipo_CreatePyObject (Ipo *ipo)
{
C_Ipo *pyipo;
pyipo = (C_Ipo *)PyObject_NEW (C_Ipo, &Ipo_Type);
if (!pyipo)
return EXPP_ReturnPyObjError (PyExc_MemoryError,
"couldn't create C_Ipo object");
return EXPP_ReturnPyObjError (PyExc_MemoryError,"couldn't create C_Ipo object");
pyipo->ipo = ipo;
return (PyObject *)pyipo;
}

3
source/blender/python/api2_2x/Ipo.h
View File

@@ -93,6 +93,7 @@ static PyObject *Ipo_setBlocktype(C_Ipo *self, PyObject *args);
static PyObject *Ipo_getRctf(C_Ipo *self);
static PyObject *Ipo_setRctf(C_Ipo *self, PyObject *args);
static PyObject *Ipo_getCurve(C_Ipo *self, PyObject *args);
static PyObject *Ipo_getCurves(C_Ipo *self);
static PyObject *Ipo_addCurve(C_Ipo *self, PyObject *args);
static PyObject *Ipo_getNcurves(C_Ipo *self);
@@ -143,6 +144,8 @@ static PyMethodDef C_Ipo_methods[] = {
"() - Return curval"},
{"getCurves", (PyCFunction)Ipo_getCurves, METH_NOARGS,
"() - Return curval"},
{"getCurve", (PyCFunction)Ipo_getCurve, METH_VARARGS,
"() - Return curval"},
{0}
};