python/Modules/glmodule.c at master · pylee/python · GitHub

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Input used to generate the Python module "glmodule.c".

The stub generator is a Python script called "cgen.py".

Each definition must be contained on one line:

<returntype> can be: void, short, long (XXX maybe others?)

<type> can be: char, string, short, float, long, or double

string indicates a null terminated string;

if <type> is char and <arg> begins with a *, the * is stripped

and <type> is changed into string

<arg> has the form <mode> or <mode>[<subscript>]

where <mode> can be

s: arg is sent

r: arg is received (arg is a pointer)

and <subscript> can be (N and I are numbers):

argI

retval

N*argI

N*I

N*retval

In the case where the subscript consists of two parts

separated by *, the first part is the width of the matrix, and

the second part is the length of the matrix. This order is

opposite from the order used in C to declare a two-dimensional

matrix.

* An attempt has been made to make this module switch threads on qread

* calls. It is far from safe, though.

#include <gl.h>

#include <device.h>

#ifdef __sgi

extern int devport();

extern int textwritemask();

extern int pagewritemask();

extern int gewrite();

extern int gettp();

#endif

#include "Python.h"

#include "cgensupport.h"

Some stubs are too complicated for the stub generator.

We can include manually written versions of them here.

A line starting with '%' gives the name of the function so the stub

generator can include it in the table of functions.

static PyObject *

gl_qread(PyObject *self, PyObject *args)

{

long retval;

short arg1 ;

Py_BEGIN_ALLOW_THREADS

retval = qread( & arg1 );

Py_END_ALLOW_THREADS

{ PyObject *v = PyTuple_New( 2 );

if (v == NULL) return NULL;

PyTuple_SetItem(v, 0, mknewlongobject(retval));

PyTuple_SetItem(v, 1, mknewshortobject(arg1));

return v;

}

varray -- an array of v.. calls.

The argument is an array (maybe list or tuple) of points.

Each point must be a tuple or list of coordinates (x, y, z).

The points may be 2- or 3-dimensional but must all have the

same dimension. Float and int values may be mixed however.

The points are always converted to 3D double precision points

by assuming z=0.0 if necessary (as indicated in the man page),

and for each point v3d() is called.

static PyObject *

gl_varray(PyObject *self, PyObject *args)

{

PyObject *v, *w=NULL;

int i, n, width;

double vec[3];

PyObject * (*getitem)(PyObject *, int);

if (!PyArg_GetObject(args, 1, 0, &v))

return NULL;

if (PyList_Check(v)) {

n = PyList_Size(v);

getitem = PyList_GetItem;

}

else if (PyTuple_Check(v)) {

n = PyTuple_Size(v);

getitem = PyTuple_GetItem;

}

else {

PyErr_BadArgument();

return NULL;

}

if (n == 0) {

Py_INCREF(Py_None);

return Py_None;

}

if (n > 0)

w = (*getitem)(v, 0);

width = 0;

if (w == NULL) {

}

else if (PyList_Check(w)) {

width = PyList_Size(w);

}

else if (PyTuple_Check(w)) {

width = PyTuple_Size(w);

}

switch (width) {

case 2:

vec[2] = 0.0;

/* Fall through */

case 3:

break;

default:

PyErr_BadArgument();

return NULL;

}

for (i = 0; i < n; i++) {

w = (*getitem)(v, i);

if (!PyArg_GetDoubleArray(w, 1, 0, width, vec))

return NULL;

v3d(vec);

}

Py_INCREF(Py_None);

return Py_None;

}

vnarray, nvarray -- an array of n3f and v3f calls.

The argument is an array (list or tuple) of pairs of points and normals.

Each pair is a tuple (NOT a list) of a point and a normal for that point.

Each point or normal must be a tuple (NOT a list) of coordinates (x, y, z).

Three coordinates must be given. Float and int values may be mixed.

For each pair, n3f() is called for the normal, and then v3f() is called

for the vector.

vnarray and nvarray differ only in the order of the vector and normal in

the pair: vnarray expects (v, n) while nvarray expects (n, v).

static PyObject *gen_nvarray(); /* Forward */

static PyObject *

gl_nvarray(PyObject *self, PyObject *args)

{

return gen_nvarray(args, 0);

}

static PyObject *

gl_vnarray(PyObject *self, PyObject *args)

{

return gen_nvarray(args, 1);

}

/* Generic, internal version of {nv,nv}array: inorm indicates the

argument order, 0: normal first, 1: vector first. */

static PyObject *

gen_nvarray(PyObject *args, int inorm)

{

PyObject *v, *w, *wnorm, *wvec;

int i, n;

float norm[3], vec[3];

PyObject * (*getitem)(PyObject *, int);

if (!PyArg_GetObject(args, 1, 0, &v))

return NULL;

if (PyList_Check(v)) {

n = PyList_Size(v);

getitem = PyList_GetItem;

}

else if (PyTuple_Check(v)) {

n = PyTuple_Size(v);

getitem = PyTuple_GetItem;

}

else {

PyErr_BadArgument();

return NULL;

}

for (i = 0; i < n; i++) {

w = (*getitem)(v, i);

if (!PyTuple_Check(w) || PyTuple_Size(w) != 2) {

PyErr_BadArgument();

return NULL;

}

wnorm = PyTuple_GetItem(w, inorm);

wvec = PyTuple_GetItem(w, 1 - inorm);

if (!PyArg_GetFloatArray(wnorm, 1, 0, 3, norm) ||

!PyArg_GetFloatArray(wvec, 1, 0, 3, vec))

return NULL;

n3f(norm);

v3f(vec);

}

Py_INCREF(Py_None);

return Py_None;

}

/* nurbssurface(s_knots[], t_knots[], ctl[][], s_order, t_order, type).

The dimensions of ctl[] are computed as follows:

[len(s_knots) - s_order], [len(t_knots) - t_order]

static PyObject *

gl_nurbssurface(PyObject *self, PyObject *args)

{

long arg1 ;

double * arg2 ;

long arg3 ;

double * arg4 ;

double *arg5 ;

long arg6 ;

long arg7 ;

long arg8 ;

long ncoords;

long s_byte_stride, t_byte_stride;

long s_nctl, t_nctl;

long s, t;

PyObject *v, *w, *pt;

double *pnext;

if (!PyArg_GetLongArraySize(args, 6, 0, &arg1))

return NULL;

if ((arg2 = PyMem_NEW(double, arg1 )) == NULL) {

return PyErr_NoMemory();

}

if (!PyArg_GetDoubleArray(args, 6, 0, arg1 , arg2))

return NULL;

if (!PyArg_GetLongArraySize(args, 6, 1, &arg3))

return NULL;

if ((arg4 = PyMem_NEW(double, arg3 )) == NULL) {

return PyErr_NoMemory();

}

if (!PyArg_GetDoubleArray(args, 6, 1, arg3 , arg4))

return NULL;

if (!PyArg_GetLong(args, 6, 3, &arg6))

return NULL;

if (!PyArg_GetLong(args, 6, 4, &arg7))

return NULL;

if (!PyArg_GetLong(args, 6, 5, &arg8))

return NULL;

if (arg8 == N_XYZ)

ncoords = 3;

else if (arg8 == N_XYZW)

ncoords = 4;

else {

PyErr_BadArgument();

return NULL;

}

s_nctl = arg1 - arg6;

t_nctl = arg3 - arg7;

if (!PyArg_GetObject(args, 6, 2, &v))

return NULL;

if (!PyList_Check(v) || PyList_Size(v) != s_nctl) {

PyErr_BadArgument();

return NULL;

}

if ((arg5 = PyMem_NEW(double, s_nctl*t_nctl*ncoords )) == NULL) {

return PyErr_NoMemory();

}

pnext = arg5;

for (s = 0; s < s_nctl; s++) {

w = PyList_GetItem(v, s);

if (w == NULL || !PyList_Check(w) ||

PyList_Size(w) != t_nctl) {

PyErr_BadArgument();

return NULL;

}

for (t = 0; t < t_nctl; t++) {

pt = PyList_GetItem(w, t);

if (!PyArg_GetDoubleArray(pt, 1, 0, ncoords, pnext))

return NULL;

pnext += ncoords;

}

s_byte_stride = sizeof(double) * ncoords;

t_byte_stride = s_byte_stride * s_nctl;

nurbssurface( arg1 , arg2 , arg3 , arg4 ,

s_byte_stride , t_byte_stride , arg5 , arg6 , arg7 , arg8 );

PyMem_DEL(arg2);

PyMem_DEL(arg4);

PyMem_DEL(arg5);

Py_INCREF(Py_None);

return Py_None;

}

/* nurbscurve(knots, ctlpoints, order, type).

The length of ctlpoints is len(knots)-order. */

static PyObject *

gl_nurbscurve(PyObject *self, PyObject *args)

{

long arg1 ;

double * arg2 ;

long arg3 ;

double * arg4 ;

long arg5 ;

long arg6 ;

int ncoords, npoints;

int i;

PyObject *v;

double *pnext;

if (!PyArg_GetLongArraySize(args, 4, 0, &arg1))

return NULL;

if ((arg2 = PyMem_NEW(double, arg1 )) == NULL) {

return PyErr_NoMemory();

}

if (!PyArg_GetDoubleArray(args, 4, 0, arg1 , arg2))

return NULL;

if (!PyArg_GetLong(args, 4, 2, &arg5))

return NULL;

if (!PyArg_GetLong(args, 4, 3, &arg6))

return NULL;

if (arg6 == N_ST)

ncoords = 2;

else if (arg6 == N_STW)

ncoords = 3;

else {

PyErr_BadArgument();

return NULL;

}

npoints = arg1 - arg5;

if (!PyArg_GetObject(args, 4, 1, &v))

return NULL;

if (!PyList_Check(v) || PyList_Size(v) != npoints) {

PyErr_BadArgument();

return NULL;

}

if ((arg4 = PyMem_NEW(double, npoints*ncoords )) == NULL) {

return PyErr_NoMemory();

}

pnext = arg4;

for (i = 0; i < npoints; i++) {

if (!PyArg_GetDoubleArray(PyList_GetItem(v, i), 1, 0, ncoords, pnext))

return NULL;

pnext += ncoords;

}

arg3 = (sizeof(double)) * ncoords;

nurbscurve( arg1 , arg2 , arg3 , arg4 , arg5 , arg6 );

PyMem_DEL(arg2);

PyMem_DEL(arg4);

Py_INCREF(Py_None);

return Py_None;

}

/* pwlcurve(points, type).

Points is a list of points. Type must be N_ST. */

static PyObject *

gl_pwlcurve(PyObject *self, PyObject *args)

{

PyObject *v;

long type;

double *data, *pnext;

long npoints, ncoords;

int i;

if (!PyArg_GetObject(args, 2, 0, &v))

return NULL;

if (!PyArg_GetLong(args, 2, 1, &type))

return NULL;

if (!PyList_Check(v)) {

PyErr_BadArgument();

return NULL;

}

npoints = PyList_Size(v);

if (type == N_ST)

ncoords = 2;

else {

PyErr_BadArgument();

return NULL;

}

if ((data = PyMem_NEW(double, npoints*ncoords)) == NULL) {

return PyErr_NoMemory();

}

pnext = data;

for (i = 0; i < npoints; i++) {

if (!PyArg_GetDoubleArray(PyList_GetItem(v, i), 1, 0, ncoords, pnext))

return NULL;

pnext += ncoords;

}

pwlcurve(npoints, data, sizeof(double)*ncoords, type);

PyMem_DEL(data);

Py_INCREF(Py_None);

return Py_None;

}

/* Picking and Selecting */

static short *pickbuffer = NULL;

static long pickbuffersize;

static PyObject *

pick_select(PyObject *args, void (*func)())

{

if (!PyArg_GetLong(args, 1, 0, &pickbuffersize))

return NULL;

if (pickbuffer != NULL) {

PyErr_SetString(PyExc_RuntimeError,

"pick/gselect: already picking/selecting");

return NULL;

}

if ((pickbuffer = PyMem_NEW(short, pickbuffersize)) == NULL) {

return PyErr_NoMemory();

}

(*func)(pickbuffer, pickbuffersize);

Py_INCREF(Py_None);

return Py_None;

}

static PyObject *

endpick_select(long (*func)())

{

PyObject *v, *w;

int i, nhits, n;

if (pickbuffer == NULL) {

PyErr_SetString(PyExc_RuntimeError,

"endpick/endselect: not in pick/select mode");

return NULL;

}

nhits = (*func)(pickbuffer);

if (nhits < 0) {

nhits = -nhits; /* How to report buffer overflow otherwise? */

}

/* Scan the buffer to see how many integers */

n = 0;

for (; nhits > 0; nhits--) {

n += 1 + pickbuffer[n];

}

v = PyList_New(n);

if (v == NULL)

return NULL;

/* XXX Could do it nicer and interpret the data structure here,

returning a list of lists. But this can be done in Python... */

for (i = 0; i < n; i++) {

w = PyInt_FromLong((long)pickbuffer[i]);

if (w == NULL) {

Py_DECREF(v);

return NULL;

}

PyList_SetItem(v, i, w);

}

PyMem_DEL(pickbuffer);

pickbuffer = NULL;

return v;

}

extern void pick(), gselect();

extern long endpick(), endselect();

static PyObject *gl_pick(PyObject *self, PyObject *args)

{

return pick_select(args, pick);

}

static PyObject *gl_endpick(PyObject *self)

{

return endpick_select(endpick);

}

static PyObject *gl_gselect(PyObject *self, PyObject *args)

{

return pick_select(args, gselect);

}

static PyObject *gl_endselect(PyObject *self)

{

return endpick_select(endselect);

}

/* XXX The generator botches this one. Here's a quick hack to fix it. */

static PyObject *

gl_getmatrix(PyObject *self, PyObject *args)

{

Matrix arg1;

PyObject *v, *w;

int i, j;

getmatrix( arg1 );

v = PyList_New(16);

if (v == NULL) {

return PyErr_NoMemory();

}

for (i = 0; i < 4; i++) for (j = 0; j < 4; j++) {

w = mknewfloatobject(arg1[i][j]);

if (w == NULL) {

Py_DECREF(v);

return NULL;

}

PyList_SetItem(v, i*4+j, w);

}

return v;

}

/* Here's an alternate version that returns a 4x4 matrix instead of

a vector. Unfortunately it is incompatible with loadmatrix and

multmatrix... */

static PyObject *

gl_altgetmatrix(PyObject *self, PyObject *args)

{

Matrix arg1;

PyObject *v, *w;

int i, j;

getmatrix( arg1 );

v = PyList_New(4);

if (v == NULL) {

return NULL;

}

for (i = 0; i < 4; i++) {

w = PyList_New(4);

if (w == NULL) {

Py_DECREF(v);

return NULL;

}

PyList_SetItem(v, i, w);

}

for (i = 0; i < 4; i++) {

for (j = 0; j < 4; j++) {

w = mknewfloatobject(arg1[i][j]);

if (w == NULL) {

Py_DECREF(v);

return NULL;

}

PyList_SetItem(PyList_GetItem(v, i), j, w);

}

return v;

}

static PyObject *

gl_lrectwrite(PyObject *self, PyObject *args)

{

short x1 ;

short y1 ;

short x2 ;

short y2 ;

string parray ;

PyObject *s;

#if 0

int pixcount;

#endif

if (!PyArg_GetShort(args, 5, 0, &x1))

return NULL;

if (!PyArg_GetShort(args, 5, 1, &y1))

return NULL;

if (!PyArg_GetShort(args, 5, 2, &x2))

return NULL;

if (!PyArg_GetShort(args, 5, 3, &y2))

return NULL;

if (!PyArg_GetString(args, 5, 4, &parray))

return NULL;

if (!PyArg_GetObject(args, 5, 4, &s))

return NULL;

#if 0

/* Don't check this, it breaks experiments with pixmode(PM_SIZE, ...) */

pixcount = (long)(x2+1-x1) * (long)(y2+1-y1);

if (!PyString_Check(s) || PyString_Size(s) != pixcount*sizeof(long)) {

PyErr_SetString(PyExc_RuntimeError,

"string arg to lrectwrite has wrong size");

return NULL;

}

#endif

lrectwrite( x1 , y1 , x2 , y2 , (unsigned long *) parray );

Py_INCREF(Py_None);

return Py_None;

}

static PyObject *

gl_lrectread(PyObject *self, PyObject *args)

{

short x1 ;

short y1 ;

short x2 ;

short y2 ;

PyObject *parray;

int pixcount;

if (!PyArg_GetShort(args, 4, 0, &x1))

return NULL;

if (!PyArg_GetShort(args, 4, 1, &y1))

return NULL;

if (!PyArg_GetShort(args, 4, 2, &x2))

return NULL;

if (!PyArg_GetShort(args, 4, 3, &y2))

return NULL;

pixcount = (long)(x2+1-x1) * (long)(y2+1-y1);

parray = PyString_FromStringAndSize((char *)NULL, pixcount*sizeof(long));

if (parray == NULL)

return NULL; /* No memory */

lrectread(x1, y1, x2, y2, (unsigned long *) PyString_AsString(parray));

return parray;

}

static PyObject *

gl_readdisplay(PyObject *self, PyObject *args)

{

short x1, y1, x2, y2;

unsigned long *parray, hints;

long size, size_ret;

PyObject *rv;

if ( !PyArg_Parse(args, "hhhhl", &x1, &y1, &x2, &y2, &hints) )

return 0;

size = (long)(x2+1-x1) * (long)(y2+1-y1);

rv = PyString_FromStringAndSize((char *)NULL, size*sizeof(long));

if ( rv == NULL )

return NULL;

parray = (unsigned long *)PyString_AsString(rv);

size_ret = readdisplay(x1, y1, x2, y2, parray, hints);

if ( size_ret != size ) {

printf("gl_readdisplay: got %ld pixels, expected %ld\n",

size_ret, size);

PyErr_SetString(PyExc_RuntimeError, "readdisplay returned unexpected length");

return NULL;

}

return rv;

}

/* Desperately needed, here are tools to compress and decompress

the data manipulated by lrectread/lrectwrite.

gl.packrect(width, height, packfactor, bigdata) --> smalldata

makes 'bigdata' 4*(packfactor**2) times smaller by:

- turning it into B/W (a factor 4)

- replacing squares of size pacfactor by one

representative

gl.unpackrect(width, height, packfactor, smalldata) --> bigdata

is the inverse; the numeric arguments must be *the same*.

Both work best if width and height are multiples of packfactor

(in fact unpackrect will leave garbage bytes).

static PyObject *

gl_packrect(PyObject *self, PyObject *args)

{

long width, height, packfactor;

char *s;

PyObject *unpacked, *packed;

int pixcount, packedcount, x, y, r, g, b;

unsigned long pixel;

unsigned char *p;

unsigned long *parray;

if (!PyArg_GetLong(args, 4, 0, &width))

return NULL;

if (!PyArg_GetLong(args, 4, 1, &height))

return NULL;

if (!PyArg_GetLong(args, 4, 2, &packfactor))

return NULL;

if (!PyArg_GetString(args, 4, 3, &s)) /* For type checking only */

return NULL;

if (!PyArg_GetObject(args, 4, 3, &unpacked))

return NULL;

if (width <= 0 || height <= 0 || packfactor <= 0) {

PyErr_SetString(PyExc_RuntimeError, "packrect args must be > 0");

return NULL;

}

pixcount = width*height;

packedcount = ((width+packfactor-1)/packfactor) *

((height+packfactor-1)/packfactor);

if (PyString_Size(unpacked) != pixcount*sizeof(long)) {

PyErr_SetString(PyExc_RuntimeError,

"string arg to packrect has wrong size");

return NULL;

}

packed = PyString_FromStringAndSize((char *)NULL, packedcount);

if (packed == NULL)

return NULL;

parray = (unsigned long *) PyString_AsString(unpacked);

p = (unsigned char *) PyString_AsString(packed);

for (y = 0; y < height; y += packfactor, parray += packfactor*width) {

for (x = 0; x < width; x += packfactor) {

pixel = parray[x];

r = pixel & 0xff;

g = (pixel >> 8) & 0xff;

b = (pixel >> 16) & 0xff;

*p++ = (30*r+59*g+11*b) / 100;

}

return packed;

}

static unsigned long unpacktab[256];

static int unpacktab_inited = 0;

static PyObject *

gl_unpackrect(PyObject *self, PyObject *args)

{

long width, height, packfactor;

char *s;

PyObject *unpacked, *packed;

int pixcount, packedcount;

if (!unpacktab_inited) {

for (white = 256; --white >= 0; )

unpacktab[white] = white * 0x010101L;

unpacktab_inited++;

}

if (!PyArg_GetLong(args, 4, 0, &width))

return NULL;

if (!PyArg_GetLong(args, 4, 1, &height))

return NULL;

if (!PyArg_GetLong(args, 4, 2, &packfactor))

return NULL;

if (!PyArg_GetString(args, 4, 3, &s)) /* For type checking only */

return NULL;

if (!PyArg_GetObject(args, 4, 3, &packed))

return NULL;

if (width <= 0 || height <= 0 || packfactor <= 0) {

PyErr_SetString(PyExc_RuntimeError, "packrect args must be > 0");

return NULL;

}

pixcount = width*height;

packedcount = ((width+packfactor-1)/packfactor) *

((height+packfactor-1)/packfactor);

if (PyString_Size(packed) != packedcount) {

PyErr_SetString(PyExc_RuntimeError,

"string arg to unpackrect has wrong size");

return NULL;

}

unpacked = PyString_FromStringAndSize((char *)NULL, pixcount*sizeof(long));

if (unpacked == NULL)

return NULL;

parray = (unsigned long *) PyString_AsString(unpacked);

p = (unsigned char *) PyString_AsString(packed);

if (packfactor == 1 && width*height > 0) {

/* Just expand bytes to longs */

do {

*parray++ = unpacktab[*p++];

} while (--x >= 0);

}

else {

for (y = 0; y < height-packfactor+1;

y += packfactor, parray += packfactor*width) {

for (x = 0; x < width-packfactor+1; x += packfactor) {

for (i = packfactor*width; (i-=width) >= 0;) {

for (j = packfactor; --j >= 0; )

parray[i+x+j] = pixel;

}

return unpacked;

}

static PyObject *

gl_gversion(PyObject *self, PyObject *args)

{

char buf[20];

gversion(buf);

return PyString_FromString(buf);

}

/* void clear - Manual because of clash with termcap */

static PyObject *

gl_clear(PyObject *self, PyObject *args)

{

__GLclear( );

Py_INCREF(Py_None);

return Py_None;

}

/* End of manually written stubs */

/* long getshade */

static PyObject *

gl_getshade(PyObject *self, PyObject *args)

{

long retval;

retval = getshade( );

return mknewlongobject(retval);

}

/* void devport short s long s */

static PyObject *

gl_devport(PyObject *self, PyObject *args)

{

short arg1 ;

long arg2 ;

if (!getishortarg(args, 2, 0, &arg1))

return NULL;

if (!getilongarg(args, 2, 1, &arg2))

return NULL;

devport( arg1 , arg2 );

Py_INCREF(Py_None);

return Py_None;

}

/* void rdr2i long s long s */

static PyObject *

gl_rdr2i(PyObject *self, PyObject *args)

{

long arg1 ;

long arg2 ;

if (!getilongarg(args, 2, 0, &arg1))

return NULL;

if (!getilongarg(args, 2, 1, &arg2))

return NULL;

rdr2i( arg1 , arg2 );

Py_INCREF(Py_None);

return Py_None;

}

/* void rectfs short s short s short s short s */

static PyObject *

gl_rectfs(PyObject *self, PyObject *args)

{

short arg1 ;

short arg2 ;

short arg3 ;

short arg4 ;

if (!getishortarg(args, 4, 0, &arg1))

return NULL;

if (!getishortarg(args, 4, 1, &arg2))

return NULL;

if (!getishortarg(args, 4, 2, &arg3))

return NULL;

if (!getishortarg(args, 4, 3, &arg4))

return NULL;

rectfs( arg1 , arg2 , arg3 , arg4 );

Py_INCREF(Py_None);

return Py_None;

}

/* void rects short s short s short s short s */

static PyObject *

gl_rects(PyObject *self, PyObject *args)

{

short arg1 ;

short arg2 ;

short arg3 ;

short arg4 ;

if (!getishortarg(args, 4, 0, &arg1))

return NULL;

if (!getishortarg(args, 4, 1, &arg2))

return NULL;

if (!getishortarg(args, 4, 2, &arg3))

return NULL;

if (!getishortarg(args, 4, 3, &arg4))

return NULL;

rects( arg1 , arg2 , arg3 , arg4 );

Py_INCREF(Py_None);

return Py_None;

}

/* void rmv2i long s long s */

static PyObject *

gl_rmv2i(PyObject *self, PyObject *args)

{

long arg1 ;

long arg2 ;

if (!getilongarg(args, 2, 0, &arg1))

return NULL;

if (!getilongarg(args, 2, 1, &arg2))

return NULL;

rmv2i( arg1 , arg2 );

Py_INCREF(Py_None);

return Py_None;

}

/* void noport */

static PyObject *

gl_noport(PyObject *self, PyObject *args)

{

noport( );

Py_INCREF(Py_None);

return Py_None;

}

/* void popviewport */

static PyObject *

gl_popviewport(PyObject *self, PyObject *args)

{

popviewport( );

Py_INCREF(Py_None);

return Py_None;

}

/* void clearhitcode */

static PyObject *

gl_clearhitcode(PyObject *self, PyObject *args)

{

clearhitcode( );

Py_INCREF(Py_None);

return Py_None;

}

/* void closeobj */

static PyObject *

gl_closeobj(PyObject *self, PyObject *args)

{

closeobj( );

Py_INCREF(Py_None);

return Py_None;

}

/* void cursoff */

static PyObject *

gl_cursoff(PyObject *self, PyObject *args)

{

cursoff( );

Py_INCREF(Py_None);

return Py_None;

}

/* void curson */

static PyObject *

gl_curson(PyObject *self, PyObject *args)

{

curson( );

Py_INCREF(Py_None);

return Py_None;

}

/* void doublebuffer */

static PyObject *

gl_doublebuffer(PyObject *self, PyObject *args)

{

doublebuffer( );

Py_INCREF(Py_None);

return Py_None;

}

/* void finish */

static PyObject *

gl_finish(PyObject *self, PyObject *args)

{

finish( );

Py_INCREF(Py_None);

return Py_None;

}

/* void gconfig */

View remainder of file in raw view

python/Modules/glmodule.c at master · pylee/python · GitHub

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