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merge gtkgensurf from ZeroRadiant trunk

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git-svn-id: svn://svn.icculus.org/netradiant/trunk@408 61c419a2-8eb2-4b30-bcec-8cead039b335
This commit is contained in:
divverent 2010-01-04 10:38:49 +00:00
parent 187727f4c3
commit 0163475e2c
5 changed files with 154 additions and 158 deletions
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140
contrib/gtkgensurf/bitmap.cpp
View File

@ -77,86 +77,89 @@ void GenerateBitmapMapping ()
static unsigned char* OpenBitmapFile () static unsigned char* OpenBitmapFile ()
{ {
int bmWidth; #define INVALID_FORMAT do{\
int bmHeight; fprintf(stderr,"%s:%d: Error file '%s' is malformed.\n",__FILE__,__LINE__,gbmp.name);\
unsigned char bmPlanes; fclose(fp);\
unsigned char bmBitsPixel; return NULL;\
unsigned char m1,m2; }while(0);
unsigned long sizeimage;
short res1,res2; int32_t bmWidth;
long filesize, pixoff; int32_t bmHeight;
long bmisize, compression; uint16_t bmPlanes;
long xscale, yscale; uint16_t bmBitsPixel;
long colors, impcol; uint8_t m1,m2;
unsigned long m_bytesRead = 0; uint32_t sizeimage;
int16_t res1,res2;
int32_t filesize, pixoff;
int32_t bmisize, compression;
int32_t xscale, yscale;
int32_t colors, impcol;
uint32_t m_bytesRead = 0;
unsigned char *image; unsigned char *image;
FILE *fp; FILE *fp;
fp = fopen (gbmp.name, "rb"); fp = fopen (gbmp.name, "rb");
if (fp == NULL) if (fp == NULL)
return NULL; {
fprintf(stderr,"Error: Invalid filename '%s'\n",gbmp.name);
return NULL;
}
long rc; long rc;
rc = fread(&m1, 1, 1, fp); rc = fread(&m1, 1, 1, fp);
m_bytesRead++; m_bytesRead++;
if (rc == -1) if (rc == -1)
{ INVALID_FORMAT;
fclose(fp);
return NULL;
}
rc = fread(&m2, 1, 1, fp); rc = fread(&m2, 1, 1, fp);
m_bytesRead++; m_bytesRead++;
if ((m1 != 'B') || (m2 != 'M')) if ((m1 != 'B') || (m2 != 'M'))
{ INVALID_FORMAT;
fclose(fp);
return NULL;
}
rc = fread((long*)&(filesize),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(filesize),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((int*)&(res1),2,1,fp); m_bytesRead+=2; rc = fread((uint16_t*)&(res1),2,1,fp); m_bytesRead+=2;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((int*)&(res2),2,1,fp); m_bytesRead+=2; rc = fread((uint16_t*)&(res2),2,1,fp); m_bytesRead+=2;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long*)&(pixoff),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(pixoff),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long*)&(bmisize),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(bmisize),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long *)&(bmWidth),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t *)&(bmWidth),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long*)&(bmHeight),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(bmHeight),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((int*)&(bmPlanes),2,1,fp); m_bytesRead+=2; rc = fread((uint16_t*)&(bmPlanes),2,1,fp); m_bytesRead+=2;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((int*)&(bmBitsPixel),2,1,fp); m_bytesRead+=2; rc = fread((uint16_t*)&(bmBitsPixel),2,1,fp); m_bytesRead+=2;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long*)&(compression),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(compression),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long*)&(sizeimage),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(sizeimage),4,1,fp); m_bytesRead+=4;
if (rc != 1) {fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long*)&(xscale),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(xscale),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long*)&(yscale),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(yscale),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long*)&(colors),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(colors),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
rc = fread((long*)&(impcol),4,1,fp); m_bytesRead+=4; rc = fread((uint32_t*)&(impcol),4,1,fp); m_bytesRead+=4;
if (rc != 1) { fclose(fp); return NULL; } if (rc != 1) INVALID_FORMAT;
if (bmBitsPixel != 8) if (bmBitsPixel != 8)
{ {
@ -180,40 +183,35 @@ static unsigned char* OpenBitmapFile ()
m_bytesRead++; m_bytesRead++;
if (rc!=1) if (rc!=1)
{ {
fclose(fp); INVALID_FORMAT;
return NULL;
} }
rc = fread(&g, 1, 1, fp); rc = fread(&g, 1, 1, fp);
m_bytesRead++; m_bytesRead++;
if (rc!=1) if (rc!=1)
{ {
fclose(fp); INVALID_FORMAT;
return NULL;
} }
rc = fread(&r, 1, 1, fp); rc = fread(&r, 1, 1, fp);
m_bytesRead++; m_bytesRead++;
if (rc != 1) if (rc != 1)
{ {
fclose(fp); INVALID_FORMAT;
return NULL;
} }
rc = fread(&dummy, 1, 1, fp); rc = fread(&dummy, 1, 1, fp);
m_bytesRead++; m_bytesRead++;
if (rc != 1) if (rc != 1)
{ {
fclose(fp); INVALID_FORMAT;
return NULL;
} }
} }
} }
if ((long)m_bytesRead > pixoff) if ((long)m_bytesRead > pixoff)
{ {
fclose(fp); INVALID_FORMAT;
return NULL;
} }
while ((long)m_bytesRead < pixoff) while ((long)m_bytesRead < pixoff)
@ -231,8 +229,6 @@ static unsigned char* OpenBitmapFile ()
if (image != NULL) if (image != NULL)
{ {
gbmp.width = w;
gbmp.height = h;
unsigned char* outbuf = image; unsigned char* outbuf = image;
long row = 0; long row = 0;
long rowOffset = 0; long rowOffset = 0;
@ -261,8 +257,7 @@ static unsigned char* OpenBitmapFile ()
if (fread(&inbyte,1,1,fp) != 1) if (fread(&inbyte,1,1,fp) != 1)
{ {
free(image); free(image);
fclose(fp); INVALID_FORMAT;
return NULL;
} }
m_bytesRead++; m_bytesRead++;
} }
@ -283,8 +278,7 @@ static unsigned char* OpenBitmapFile ()
if (fread(&dummy,1,1,fp)!=1) if (fread(&dummy,1,1,fp)!=1)
{ {
free(image); free(image);
fclose(fp); INVALID_FORMAT;
return NULL;
} }
m_bytesRead++; m_bytesRead++;
} }
@ -402,15 +396,21 @@ static unsigned char* OpenBitmapFile ()
} }
} }
fclose(fp); fclose(fp);
gbmp.width = w;
gbmp.height = h;
if(gbmp.colors)
free(gbmp.colors);
gbmp.colors = image;
return image; return image;
} }
bool OpenBitmap () bool OpenBitmap ()
{ {
if (gbmp.colors)
free (gbmp.colors);
gbmp.colors = OpenBitmapFile (); OpenBitmapFile ();
if (!gbmp.colors) if (!gbmp.colors)
{ {

151
contrib/gtkgensurf/dec.cpp
View File

@ -47,7 +47,7 @@ void MakeDecimatedMap(int *NumNodes, int *NumTris, NODE **pNode, TRI **pTri)
int Bisect(NODE *, int, int, int); int Bisect(NODE *, int, int, int);
void CalcAngles(NODE *, int *, float *); void CalcAngles(NODE *, int *, float *);
void EdgeOnSide(int *, int *, int *); void EdgeOnSide(int *, int *, int *);
int tricall(int, NODE *, int *, TRI **, TRI **, char *); int tricall(int, NODE *, int *, TRI **, TRI **, const char *);
int CheckBorders(int *,int,NODE *,int *,TRI **); int CheckBorders(int *,int,NODE *,int *,TRI **);
float biggesterror; float biggesterror;
@ -195,7 +195,7 @@ void MakeDecimatedMap(int *NumNodes, int *NumTris, NODE **pNode, TRI **pTri)
Tri = *pTri; Tri = *pTri;
// Sliver-check along borders. Since borders are often linear, the errors // Sliver-check along borders. Since borders are often linear, the errors
// along borders will often be zero, so no new points will be added. This // along borders will often be zero, so no new points will be added. This
// tends to produce long, thin brushes. For all border triangles, check // tends to produce long, thin brushes. For all border triangles, check
// that minimum angle isn't less than SLIVER_ANGLE. If it is, add another // that minimum angle isn't less than SLIVER_ANGLE. If it is, add another
// vertex. // vertex.
while(CheckBorders(&NumNodesUsed,NumNodes[0],Node,NumTris,pTri) > 0) while(CheckBorders(&NumNodesUsed,NumNodes[0],Node,NumTris,pTri) > 0)
@ -323,9 +323,8 @@ void MakeDecimatedMap(int *NumNodes, int *NumTris, NODE **pNode, TRI **pTri)
/* tricall Takes an array of nodes, spits out an array of triangles */ /* tricall Takes an array of nodes, spits out an array of triangles */
/* */ /* */
/*****************************************************************************/ /*****************************************************************************/
int tricall(int NumNodes, NODE *Node, int *NumTris, TRI **inTri, TRI **Tri, LPSTR Options) int tricall(int NumNodes, NODE *Node, int *NumTris, TRI **inTri, TRI **Tri, const char *Options)
{ {
struct triangulateio in, out; struct triangulateio in, out;
int i, N; int i, N;
int NumUsedNodes; int NumUsedNodes;
@ -426,18 +425,18 @@ int tricall(int NumNodes, NODE *Node, int *NumTris, TRI **inTri, TRI **Tri, LPST
/* Make necessary initializations */ /* Make necessary initializations */
out.pointlist = (REAL *) NULL; /* Not needed if -N switch used. */ out.pointlist = (REAL *) NULL; /* Not needed if -N switch used. */
out.pointattributelist = (REAL *) NULL; /* Not needed if -N switch used or out.pointattributelist = (REAL *) NULL; /* Not needed if -N switch used or
number of point attributes is zero: */ number of point attributes is zero: */
out.pointmarkerlist = (int *) NULL; /* Not needed if -N or -B switch used. */ out.pointmarkerlist = (int *) NULL; /* Not needed if -N or -B switch used. */
out.trianglelist = (int *) NULL; /* Not needed if -E switch used. */ out.trianglelist = (int *) NULL; /* Not needed if -E switch used. */
out.triangleattributelist = (REAL *) NULL; /* Not needed if -E switch used or out.triangleattributelist = (REAL *) NULL; /* Not needed if -E switch used or
number of triangle attributes is number of triangle attributes is
zero: */ zero: */
out.trianglearealist = (REAL *) NULL; out.trianglearealist = (REAL *) NULL;
out.neighborlist = (int *) NULL; /* Needed only if -n switch used. */ out.neighborlist = (int *) NULL; /* Needed only if -n switch used. */
out.segmentlist = (int *) NULL; /* Needed only if segments are output out.segmentlist = (int *) NULL; /* Needed only if segments are output
(-p or -c) and -P not used: */ (-p or -c) and -P not used: */
out.segmentmarkerlist = (int *) NULL; /* Needed only if segments are output out.segmentmarkerlist = (int *) NULL; /* Needed only if segments are output
(-p or -c) and -P and -B not used: */ (-p or -c) and -P and -B not used: */
out.edgelist = (int *) NULL; /* Needed only if -e switch used. */ out.edgelist = (int *) NULL; /* Needed only if -e switch used. */
out.edgemarkerlist = (int *) NULL; /* Needed if -e used and -B not used. */ out.edgemarkerlist = (int *) NULL; /* Needed if -e used and -B not used. */
@ -715,7 +714,7 @@ void MakeBrushes(int NumTris, NODE *Node, TRI *Tri,bool surf,
if(UseDetail) contents += CONTENTS_DETAIL; if(UseDetail) contents += CONTENTS_DETAIL;
if(UseLadder) contents += CONTENTS_LADDER; if(UseLadder) contents += CONTENTS_LADDER;
} }
OpenFuncGroup(); OpenFuncGroup();
for(i=0; i<NumTris; i++) for(i=0; i<NumTris; i++)
{ {
@ -725,11 +724,11 @@ void MakeBrushes(int NumTris, NODE *Node, TRI *Tri,bool surf,
brush.face[0].v[0][0] = Node[Tri[i].v[0]].p[0]; brush.face[0].v[0][0] = Node[Tri[i].v[0]].p[0];
brush.face[0].v[0][1] = Node[Tri[i].v[0]].p[1]; brush.face[0].v[0][1] = Node[Tri[i].v[0]].p[1];
brush.face[0].v[0][2] = Node[Tri[i].v[0]].p[2]; brush.face[0].v[0][2] = Node[Tri[i].v[0]].p[2];
brush.face[0].v[1][0] = Node[Tri[i].v[2]].p[0]; brush.face[0].v[1][0] = Node[Tri[i].v[2]].p[0];
brush.face[0].v[1][1] = Node[Tri[i].v[2]].p[1]; brush.face[0].v[1][1] = Node[Tri[i].v[2]].p[1];
brush.face[0].v[1][2] = Node[Tri[i].v[2]].p[2]; brush.face[0].v[1][2] = Node[Tri[i].v[2]].p[2];
brush.face[0].v[2][0] = Node[Tri[i].v[1]].p[0]; brush.face[0].v[2][0] = Node[Tri[i].v[1]].p[0];
brush.face[0].v[2][1] = Node[Tri[i].v[1]].p[1]; brush.face[0].v[2][1] = Node[Tri[i].v[1]].p[1];
brush.face[0].v[2][2] = Node[Tri[i].v[1]].p[2]; brush.face[0].v[2][2] = Node[Tri[i].v[1]].p[2];
@ -778,50 +777,50 @@ void MakeBrushes(int NumTris, NODE *Node, TRI *Tri,bool surf,
brush.face[1].v[0][0] = Node[Tri[i].v[0]].p[0]; brush.face[1].v[0][0] = Node[Tri[i].v[0]].p[0];
brush.face[1].v[0][1] = (float)backface; brush.face[1].v[0][1] = (float)backface;
brush.face[1].v[0][2] = Node[Tri[i].v[0]].p[2]; brush.face[1].v[0][2] = Node[Tri[i].v[0]].p[2];
brush.face[1].v[1][0] = Node[Tri[i].v[1]].p[0]; brush.face[1].v[1][0] = Node[Tri[i].v[1]].p[0];
brush.face[1].v[1][1] = (float)backface; brush.face[1].v[1][1] = (float)backface;
brush.face[1].v[1][2] = Node[Tri[i].v[1]].p[2]; brush.face[1].v[1][2] = Node[Tri[i].v[1]].p[2];
brush.face[1].v[2][0] = Node[Tri[i].v[2]].p[0]; brush.face[1].v[2][0] = Node[Tri[i].v[2]].p[0];
brush.face[1].v[2][1] = (float)backface; brush.face[1].v[2][1] = (float)backface;
brush.face[1].v[2][2] = Node[Tri[i].v[2]].p[2]; brush.face[1].v[2][2] = Node[Tri[i].v[2]].p[2];
// 0-1 side // 0-1 side
brush.face[2].v[0][0] = Node[Tri[i].v[0]].p[0]; brush.face[2].v[0][0] = Node[Tri[i].v[0]].p[0];
brush.face[2].v[0][1] = Node[Tri[i].v[0]].p[1]; brush.face[2].v[0][1] = Node[Tri[i].v[0]].p[1];
brush.face[2].v[0][2] = Node[Tri[i].v[0]].p[2]; brush.face[2].v[0][2] = Node[Tri[i].v[0]].p[2];
brush.face[2].v[1][0] = Node[Tri[i].v[1]].p[0]; brush.face[2].v[1][0] = Node[Tri[i].v[1]].p[0];
brush.face[2].v[1][1] = Node[Tri[i].v[1]].p[1]; brush.face[2].v[1][1] = Node[Tri[i].v[1]].p[1];
brush.face[2].v[1][2] = Node[Tri[i].v[1]].p[2]; brush.face[2].v[1][2] = Node[Tri[i].v[1]].p[2];
brush.face[2].v[2][0] = Node[Tri[i].v[1]].p[0]; brush.face[2].v[2][0] = Node[Tri[i].v[1]].p[0];
brush.face[2].v[2][1] = (float)backface; brush.face[2].v[2][1] = (float)backface;
brush.face[2].v[2][2] = Node[Tri[i].v[1]].p[2]; brush.face[2].v[2][2] = Node[Tri[i].v[1]].p[2];
// 1-2 side // 1-2 side
brush.face[3].v[0][0] = Node[Tri[i].v[1]].p[0]; brush.face[3].v[0][0] = Node[Tri[i].v[1]].p[0];
brush.face[3].v[0][1] = Node[Tri[i].v[1]].p[1]; brush.face[3].v[0][1] = Node[Tri[i].v[1]].p[1];
brush.face[3].v[0][2] = Node[Tri[i].v[1]].p[2]; brush.face[3].v[0][2] = Node[Tri[i].v[1]].p[2];
brush.face[3].v[1][0] = Node[Tri[i].v[2]].p[0]; brush.face[3].v[1][0] = Node[Tri[i].v[2]].p[0];
brush.face[3].v[1][1] = Node[Tri[i].v[2]].p[1]; brush.face[3].v[1][1] = Node[Tri[i].v[2]].p[1];
brush.face[3].v[1][2] = Node[Tri[i].v[2]].p[2]; brush.face[3].v[1][2] = Node[Tri[i].v[2]].p[2];
brush.face[3].v[2][0] = Node[Tri[i].v[2]].p[0]; brush.face[3].v[2][0] = Node[Tri[i].v[2]].p[0];
brush.face[3].v[2][1] = (float)backface; brush.face[3].v[2][1] = (float)backface;
brush.face[3].v[2][2] = Node[Tri[i].v[2]].p[2]; brush.face[3].v[2][2] = Node[Tri[i].v[2]].p[2];
// 2-0 side // 2-0 side
brush.face[4].v[0][0] = Node[Tri[i].v[2]].p[0]; brush.face[4].v[0][0] = Node[Tri[i].v[2]].p[0];
brush.face[4].v[0][1] = Node[Tri[i].v[2]].p[1]; brush.face[4].v[0][1] = Node[Tri[i].v[2]].p[1];
brush.face[4].v[0][2] = Node[Tri[i].v[2]].p[2]; brush.face[4].v[0][2] = Node[Tri[i].v[2]].p[2];
brush.face[4].v[1][0] = Node[Tri[i].v[0]].p[0]; brush.face[4].v[1][0] = Node[Tri[i].v[0]].p[0];
brush.face[4].v[1][1] = Node[Tri[i].v[0]].p[1]; brush.face[4].v[1][1] = Node[Tri[i].v[0]].p[1];
brush.face[4].v[1][2] = Node[Tri[i].v[0]].p[2]; brush.face[4].v[1][2] = Node[Tri[i].v[0]].p[2];
brush.face[4].v[2][0] = Node[Tri[i].v[0]].p[0]; brush.face[4].v[2][0] = Node[Tri[i].v[0]].p[0];
brush.face[4].v[2][1] = (float)backface; brush.face[4].v[2][1] = (float)backface;
brush.face[4].v[2][2] = Node[Tri[i].v[0]].p[2]; brush.face[4].v[2][2] = Node[Tri[i].v[0]].p[2];
@ -832,50 +831,50 @@ void MakeBrushes(int NumTris, NODE *Node, TRI *Tri,bool surf,
brush.face[1].v[0][0] = (float)backface; brush.face[1].v[0][0] = (float)backface;
brush.face[1].v[0][1] = Node[Tri[i].v[0]].p[1]; brush.face[1].v[0][1] = Node[Tri[i].v[0]].p[1];
brush.face[1].v[0][2] = Node[Tri[i].v[0]].p[2]; brush.face[1].v[0][2] = Node[Tri[i].v[0]].p[2];
brush.face[1].v[1][0] = (float)backface; brush.face[1].v[1][0] = (float)backface;
brush.face[1].v[1][1] = Node[Tri[i].v[1]].p[1]; brush.face[1].v[1][1] = Node[Tri[i].v[1]].p[1];
brush.face[1].v[1][2] = Node[Tri[i].v[1]].p[2]; brush.face[1].v[1][2] = Node[Tri[i].v[1]].p[2];
brush.face[1].v[2][0] = (float)backface; brush.face[1].v[2][0] = (float)backface;
brush.face[1].v[2][1] = Node[Tri[i].v[2]].p[1]; brush.face[1].v[2][1] = Node[Tri[i].v[2]].p[1];
brush.face[1].v[2][2] = Node[Tri[i].v[2]].p[2]; brush.face[1].v[2][2] = Node[Tri[i].v[2]].p[2];
// 0-1 side // 0-1 side
brush.face[2].v[0][0] = Node[Tri[i].v[0]].p[0]; brush.face[2].v[0][0] = Node[Tri[i].v[0]].p[0];
brush.face[2].v[0][1] = Node[Tri[i].v[0]].p[1]; brush.face[2].v[0][1] = Node[Tri[i].v[0]].p[1];
brush.face[2].v[0][2] = Node[Tri[i].v[0]].p[2]; brush.face[2].v[0][2] = Node[Tri[i].v[0]].p[2];
brush.face[2].v[1][0] = Node[Tri[i].v[1]].p[0]; brush.face[2].v[1][0] = Node[Tri[i].v[1]].p[0];
brush.face[2].v[1][1] = Node[Tri[i].v[1]].p[1]; brush.face[2].v[1][1] = Node[Tri[i].v[1]].p[1];
brush.face[2].v[1][2] = Node[Tri[i].v[1]].p[2]; brush.face[2].v[1][2] = Node[Tri[i].v[1]].p[2];
brush.face[2].v[2][0] = (float)backface; brush.face[2].v[2][0] = (float)backface;
brush.face[2].v[2][1] = Node[Tri[i].v[1]].p[1]; brush.face[2].v[2][1] = Node[Tri[i].v[1]].p[1];
brush.face[2].v[2][2] = Node[Tri[i].v[1]].p[2]; brush.face[2].v[2][2] = Node[Tri[i].v[1]].p[2];
// 1-2 side // 1-2 side
brush.face[3].v[0][0] = Node[Tri[i].v[1]].p[0]; brush.face[3].v[0][0] = Node[Tri[i].v[1]].p[0];
brush.face[3].v[0][1] = Node[Tri[i].v[1]].p[1]; brush.face[3].v[0][1] = Node[Tri[i].v[1]].p[1];
brush.face[3].v[0][2] = Node[Tri[i].v[1]].p[2]; brush.face[3].v[0][2] = Node[Tri[i].v[1]].p[2];
brush.face[3].v[1][0] = Node[Tri[i].v[2]].p[0]; brush.face[3].v[1][0] = Node[Tri[i].v[2]].p[0];
brush.face[3].v[1][1] = Node[Tri[i].v[2]].p[1]; brush.face[3].v[1][1] = Node[Tri[i].v[2]].p[1];
brush.face[3].v[1][2] = Node[Tri[i].v[2]].p[2]; brush.face[3].v[1][2] = Node[Tri[i].v[2]].p[2];
brush.face[3].v[2][0] = (float)backface; brush.face[3].v[2][0] = (float)backface;
brush.face[3].v[2][1] = Node[Tri[i].v[2]].p[1]; brush.face[3].v[2][1] = Node[Tri[i].v[2]].p[1];
brush.face[3].v[2][2] = Node[Tri[i].v[2]].p[2]; brush.face[3].v[2][2] = Node[Tri[i].v[2]].p[2];
// 2-0 side // 2-0 side
brush.face[4].v[0][0] = Node[Tri[i].v[2]].p[0]; brush.face[4].v[0][0] = Node[Tri[i].v[2]].p[0];
brush.face[4].v[0][1] = Node[Tri[i].v[2]].p[1]; brush.face[4].v[0][1] = Node[Tri[i].v[2]].p[1];
brush.face[4].v[0][2] = Node[Tri[i].v[2]].p[2]; brush.face[4].v[0][2] = Node[Tri[i].v[2]].p[2];
brush.face[4].v[1][0] = Node[Tri[i].v[0]].p[0]; brush.face[4].v[1][0] = Node[Tri[i].v[0]].p[0];
brush.face[4].v[1][1] = Node[Tri[i].v[0]].p[1]; brush.face[4].v[1][1] = Node[Tri[i].v[0]].p[1];
brush.face[4].v[1][2] = Node[Tri[i].v[0]].p[2]; brush.face[4].v[1][2] = Node[Tri[i].v[0]].p[2];
brush.face[4].v[2][0] = (float)backface; brush.face[4].v[2][0] = (float)backface;
brush.face[4].v[2][1] = Node[Tri[i].v[0]].p[1]; brush.face[4].v[2][1] = Node[Tri[i].v[0]].p[1];
brush.face[4].v[2][2] = Node[Tri[i].v[0]].p[2]; brush.face[4].v[2][2] = Node[Tri[i].v[0]].p[2];
@ -885,55 +884,55 @@ void MakeBrushes(int NumTris, NODE *Node, TRI *Tri,bool surf,
brush.face[1].v[0][0] = Node[Tri[i].v[0]].p[0]; brush.face[1].v[0][0] = Node[Tri[i].v[0]].p[0];
brush.face[1].v[0][1] = Node[Tri[i].v[0]].p[1]; brush.face[1].v[0][1] = Node[Tri[i].v[0]].p[1];
brush.face[1].v[0][2] = (float)backface; brush.face[1].v[0][2] = (float)backface;
brush.face[1].v[1][0] = Node[Tri[i].v[1]].p[0]; brush.face[1].v[1][0] = Node[Tri[i].v[1]].p[0];
brush.face[1].v[1][1] = Node[Tri[i].v[1]].p[1]; brush.face[1].v[1][1] = Node[Tri[i].v[1]].p[1];
brush.face[1].v[1][2] = (float)backface; brush.face[1].v[1][2] = (float)backface;
brush.face[1].v[2][0] = Node[Tri[i].v[2]].p[0]; brush.face[1].v[2][0] = Node[Tri[i].v[2]].p[0];
brush.face[1].v[2][1] = Node[Tri[i].v[2]].p[1]; brush.face[1].v[2][1] = Node[Tri[i].v[2]].p[1];
brush.face[1].v[2][2] = (float)backface; brush.face[1].v[2][2] = (float)backface;
// 0-1 side // 0-1 side
brush.face[2].v[0][0] = Node[Tri[i].v[0]].p[0]; brush.face[2].v[0][0] = Node[Tri[i].v[0]].p[0];
brush.face[2].v[0][1] = Node[Tri[i].v[0]].p[1]; brush.face[2].v[0][1] = Node[Tri[i].v[0]].p[1];
brush.face[2].v[0][2] = Node[Tri[i].v[0]].p[2]; brush.face[2].v[0][2] = Node[Tri[i].v[0]].p[2];
brush.face[2].v[1][0] = Node[Tri[i].v[1]].p[0]; brush.face[2].v[1][0] = Node[Tri[i].v[1]].p[0];
brush.face[2].v[1][1] = Node[Tri[i].v[1]].p[1]; brush.face[2].v[1][1] = Node[Tri[i].v[1]].p[1];
brush.face[2].v[1][2] = Node[Tri[i].v[1]].p[2]; brush.face[2].v[1][2] = Node[Tri[i].v[1]].p[2];
brush.face[2].v[2][0] = Node[Tri[i].v[1]].p[0]; brush.face[2].v[2][0] = Node[Tri[i].v[1]].p[0];
brush.face[2].v[2][1] = Node[Tri[i].v[1]].p[1]; brush.face[2].v[2][1] = Node[Tri[i].v[1]].p[1];
brush.face[2].v[2][2] = (float)backface; brush.face[2].v[2][2] = (float)backface;
// 1-2 side // 1-2 side
brush.face[3].v[0][0] = Node[Tri[i].v[1]].p[0]; brush.face[3].v[0][0] = Node[Tri[i].v[1]].p[0];
brush.face[3].v[0][1] = Node[Tri[i].v[1]].p[1]; brush.face[3].v[0][1] = Node[Tri[i].v[1]].p[1];
brush.face[3].v[0][2] = Node[Tri[i].v[1]].p[2]; brush.face[3].v[0][2] = Node[Tri[i].v[1]].p[2];
brush.face[3].v[1][0] = Node[Tri[i].v[2]].p[0]; brush.face[3].v[1][0] = Node[Tri[i].v[2]].p[0];
brush.face[3].v[1][1] = Node[Tri[i].v[2]].p[1]; brush.face[3].v[1][1] = Node[Tri[i].v[2]].p[1];
brush.face[3].v[1][2] = Node[Tri[i].v[2]].p[2]; brush.face[3].v[1][2] = Node[Tri[i].v[2]].p[2];
brush.face[3].v[2][0] = Node[Tri[i].v[2]].p[0]; brush.face[3].v[2][0] = Node[Tri[i].v[2]].p[0];
brush.face[3].v[2][1] = Node[Tri[i].v[2]].p[1]; brush.face[3].v[2][1] = Node[Tri[i].v[2]].p[1];
brush.face[3].v[2][2] = (float)backface; brush.face[3].v[2][2] = (float)backface;
// 2-0 side // 2-0 side
brush.face[4].v[0][0] = Node[Tri[i].v[2]].p[0]; brush.face[4].v[0][0] = Node[Tri[i].v[2]].p[0];
brush.face[4].v[0][1] = Node[Tri[i].v[2]].p[1]; brush.face[4].v[0][1] = Node[Tri[i].v[2]].p[1];
brush.face[4].v[0][2] = Node[Tri[i].v[2]].p[2]; brush.face[4].v[0][2] = Node[Tri[i].v[2]].p[2];
brush.face[4].v[1][0] = Node[Tri[i].v[0]].p[0]; brush.face[4].v[1][0] = Node[Tri[i].v[0]].p[0];
brush.face[4].v[1][1] = Node[Tri[i].v[0]].p[1]; brush.face[4].v[1][1] = Node[Tri[i].v[0]].p[1];
brush.face[4].v[1][2] = Node[Tri[i].v[0]].p[2]; brush.face[4].v[1][2] = Node[Tri[i].v[0]].p[2];
brush.face[4].v[2][0] = Node[Tri[i].v[0]].p[0]; brush.face[4].v[2][0] = Node[Tri[i].v[0]].p[0];
brush.face[4].v[2][1] = Node[Tri[i].v[0]].p[1]; brush.face[4].v[2][1] = Node[Tri[i].v[0]].p[1];
brush.face[4].v[2][2] = (float)backface; brush.face[4].v[2][2] = (float)backface;
} }
for(j=0; j<5; j++) for(j=0; j<5; j++)
{ {
strcpy(brush.face[j].texture, strcpy(brush.face[j].texture,
@ -1052,10 +1051,10 @@ void MapOut(int NumNodes,int NumTris, NODE *Node, TRI *Tri)
default: default:
front = MoreThan(zmax,32.); front = MoreThan(zmax,32.);
} }
for(i=0; i<NumTris; i++) for(i=0; i<NumTris; i++)
Tri[i].flag = 0; Tri[i].flag = 0;
switch(Plane) switch(Plane)
{ {
case PLANE_XZ0: case PLANE_XZ0:
@ -1075,7 +1074,7 @@ void MapOut(int NumNodes,int NumTris, NODE *Node, TRI *Tri)
j1 = 0; j1 = 0;
j2 = 1; j2 = 1;
} }
brush.Number = 0; brush.Number = 0;
brush.NumFaces = 6; brush.NumFaces = 6;
MaxHints = NH*NV-1; MaxHints = NH*NV-1;
@ -1131,41 +1130,41 @@ void MapOut(int NumNodes,int NumTris, NODE *Node, TRI *Tri)
brush.face[0].v[0][0] = Node[q[2]].p[0]; brush.face[0].v[0][0] = Node[q[2]].p[0];
brush.face[0].v[0][1] = (float)front; brush.face[0].v[0][1] = (float)front;
brush.face[0].v[0][2] = Node[q[2]].p[2]; brush.face[0].v[0][2] = Node[q[2]].p[2];
brush.face[0].v[1][0] = Node[q[1]].p[0]; brush.face[0].v[1][0] = Node[q[1]].p[0];
brush.face[0].v[1][1] = (float)front; brush.face[0].v[1][1] = (float)front;
brush.face[0].v[1][2] = Node[q[1]].p[2]; brush.face[0].v[1][2] = Node[q[1]].p[2];
brush.face[0].v[2][0] = Node[q[0]].p[0]; brush.face[0].v[2][0] = Node[q[0]].p[0];
brush.face[0].v[2][1] = (float)front; brush.face[0].v[2][1] = (float)front;
brush.face[0].v[2][2] = Node[q[0]].p[2]; brush.face[0].v[2][2] = Node[q[0]].p[2];
// back // back
brush.face[1].v[0][0] = Node[q[0]].p[0]; brush.face[1].v[0][0] = Node[q[0]].p[0];
brush.face[1].v[0][1] = (float)backface; brush.face[1].v[0][1] = (float)backface;
brush.face[1].v[0][2] = Node[q[0]].p[2]; brush.face[1].v[0][2] = Node[q[0]].p[2];
brush.face[1].v[1][0] = Node[q[1]].p[0]; brush.face[1].v[1][0] = Node[q[1]].p[0];
brush.face[1].v[1][1] = (float)backface; brush.face[1].v[1][1] = (float)backface;
brush.face[1].v[1][2] = Node[q[1]].p[2]; brush.face[1].v[1][2] = Node[q[1]].p[2];
brush.face[1].v[2][0] = Node[q[2]].p[0]; brush.face[1].v[2][0] = Node[q[2]].p[0];
brush.face[1].v[2][1] = (float)backface; brush.face[1].v[2][1] = (float)backface;
brush.face[1].v[2][2] = Node[q[2]].p[2]; brush.face[1].v[2][2] = Node[q[2]].p[2];
for(k0=0; k0<brush.NumFaces-2; k0++) for(k0=0; k0<brush.NumFaces-2; k0++)
{ {
k =k0+2; k =k0+2;
k1=(k0+1) % (brush.NumFaces-2); k1=(k0+1) % (brush.NumFaces-2);
brush.face[k].v[0][0] = Node[q[k0]].p[0]; brush.face[k].v[0][0] = Node[q[k0]].p[0];
brush.face[k].v[0][1] = (float)front; brush.face[k].v[0][1] = (float)front;
brush.face[k].v[0][2] = Node[q[k0]].p[2]; brush.face[k].v[0][2] = Node[q[k0]].p[2];
brush.face[k].v[1][0] = Node[q[k1]].p[0]; brush.face[k].v[1][0] = Node[q[k1]].p[0];
brush.face[k].v[1][1] = (float)front; brush.face[k].v[1][1] = (float)front;
brush.face[k].v[1][2] = Node[q[k1]].p[2]; brush.face[k].v[1][2] = Node[q[k1]].p[2];
brush.face[k].v[2][0] = Node[q[k1]].p[0]; brush.face[k].v[2][0] = Node[q[k1]].p[0];
brush.face[k].v[2][1] = (float)backface; brush.face[k].v[2][1] = (float)backface;
brush.face[k].v[2][2] = Node[q[k1]].p[2]; brush.face[k].v[2][2] = Node[q[k1]].p[2];
@ -1177,41 +1176,41 @@ void MapOut(int NumNodes,int NumTris, NODE *Node, TRI *Tri)
brush.face[0].v[0][0] = (float)front; brush.face[0].v[0][0] = (float)front;
brush.face[0].v[0][1] = Node[q[2]].p[1]; brush.face[0].v[0][1] = Node[q[2]].p[1];
brush.face[0].v[0][2] = Node[q[2]].p[2]; brush.face[0].v[0][2] = Node[q[2]].p[2];
brush.face[0].v[1][0] = (float)front; brush.face[0].v[1][0] = (float)front;
brush.face[0].v[1][1] = Node[q[1]].p[1]; brush.face[0].v[1][1] = Node[q[1]].p[1];
brush.face[0].v[1][2] = Node[q[1]].p[2]; brush.face[0].v[1][2] = Node[q[1]].p[2];
brush.face[0].v[2][0] = (float)front; brush.face[0].v[2][0] = (float)front;
brush.face[0].v[2][1] = Node[q[0]].p[1]; brush.face[0].v[2][1] = Node[q[0]].p[1];
brush.face[0].v[2][2] = Node[q[0]].p[2]; brush.face[0].v[2][2] = Node[q[0]].p[2];
// back // back
brush.face[1].v[0][0] = (float)backface; brush.face[1].v[0][0] = (float)backface;
brush.face[1].v[0][1] = Node[q[0]].p[1]; brush.face[1].v[0][1] = Node[q[0]].p[1];
brush.face[1].v[0][2] = Node[q[0]].p[2]; brush.face[1].v[0][2] = Node[q[0]].p[2];
brush.face[1].v[1][0] = (float)backface; brush.face[1].v[1][0] = (float)backface;
brush.face[1].v[1][1] = Node[q[1]].p[1]; brush.face[1].v[1][1] = Node[q[1]].p[1];
brush.face[1].v[1][2] = Node[q[1]].p[2]; brush.face[1].v[1][2] = Node[q[1]].p[2];
brush.face[1].v[2][0] = (float)backface; brush.face[1].v[2][0] = (float)backface;
brush.face[1].v[2][1] = Node[q[2]].p[1]; brush.face[1].v[2][1] = Node[q[2]].p[1];
brush.face[1].v[2][2] = Node[q[2]].p[2]; brush.face[1].v[2][2] = Node[q[2]].p[2];
for(k0=0; k0<brush.NumFaces-2; k0++) for(k0=0; k0<brush.NumFaces-2; k0++)
{ {
k =k0+2; k =k0+2;
k1=(k0+1) % (brush.NumFaces-2); k1=(k0+1) % (brush.NumFaces-2);
brush.face[k].v[0][0] = (float)front; brush.face[k].v[0][0] = (float)front;
brush.face[k].v[0][1] = Node[q[k0]].p[1]; brush.face[k].v[0][1] = Node[q[k0]].p[1];
brush.face[k].v[0][2] = Node[q[k0]].p[2]; brush.face[k].v[0][2] = Node[q[k0]].p[2];
brush.face[k].v[1][0] = (float)front; brush.face[k].v[1][0] = (float)front;
brush.face[k].v[1][1] = Node[q[k1]].p[1]; brush.face[k].v[1][1] = Node[q[k1]].p[1];
brush.face[k].v[1][2] = Node[q[k1]].p[2]; brush.face[k].v[1][2] = Node[q[k1]].p[2];
brush.face[k].v[2][0] = (float)backface; brush.face[k].v[2][0] = (float)backface;
brush.face[k].v[2][1] = Node[q[k1]].p[1]; brush.face[k].v[2][1] = Node[q[k1]].p[1];
brush.face[k].v[2][2] = Node[q[k1]].p[2]; brush.face[k].v[2][2] = Node[q[k1]].p[2];
@ -1222,41 +1221,41 @@ void MapOut(int NumNodes,int NumTris, NODE *Node, TRI *Tri)
brush.face[0].v[0][0] = Node[q[2]].p[0]; brush.face[0].v[0][0] = Node[q[2]].p[0];
brush.face[0].v[0][1] = Node[q[2]].p[1]; brush.face[0].v[0][1] = Node[q[2]].p[1];
brush.face[0].v[0][2] = (float)front; brush.face[0].v[0][2] = (float)front;
brush.face[0].v[1][0] = Node[q[1]].p[0]; brush.face[0].v[1][0] = Node[q[1]].p[0];
brush.face[0].v[1][1] = Node[q[1]].p[1]; brush.face[0].v[1][1] = Node[q[1]].p[1];
brush.face[0].v[1][2] = (float)front; brush.face[0].v[1][2] = (float)front;
brush.face[0].v[2][0] = Node[q[0]].p[0]; brush.face[0].v[2][0] = Node[q[0]].p[0];
brush.face[0].v[2][1] = Node[q[0]].p[1]; brush.face[0].v[2][1] = Node[q[0]].p[1];
brush.face[0].v[2][2] = (float)front; brush.face[0].v[2][2] = (float)front;
// back // back
brush.face[1].v[0][0] = Node[q[0]].p[0]; brush.face[1].v[0][0] = Node[q[0]].p[0];
brush.face[1].v[0][1] = Node[q[0]].p[1]; brush.face[1].v[0][1] = Node[q[0]].p[1];
brush.face[1].v[0][2] = (float)backface; brush.face[1].v[0][2] = (float)backface;
brush.face[1].v[1][0] = Node[q[1]].p[0]; brush.face[1].v[1][0] = Node[q[1]].p[0];
brush.face[1].v[1][1] = Node[q[1]].p[1]; brush.face[1].v[1][1] = Node[q[1]].p[1];
brush.face[1].v[1][2] = (float)backface; brush.face[1].v[1][2] = (float)backface;
brush.face[1].v[2][0] = Node[q[2]].p[0]; brush.face[1].v[2][0] = Node[q[2]].p[0];
brush.face[1].v[2][1] = Node[q[2]].p[1]; brush.face[1].v[2][1] = Node[q[2]].p[1];
brush.face[1].v[2][2] = (float)backface; brush.face[1].v[2][2] = (float)backface;
for(k0=0; k0<brush.NumFaces-2; k0++) for(k0=0; k0<brush.NumFaces-2; k0++)
{ {
k =k0+2; k =k0+2;
k1=(k0+1) % (brush.NumFaces-2); k1=(k0+1) % (brush.NumFaces-2);
brush.face[k].v[0][0] = Node[q[k0]].p[0]; brush.face[k].v[0][0] = Node[q[k0]].p[0];
brush.face[k].v[0][1] = Node[q[k0]].p[1]; brush.face[k].v[0][1] = Node[q[k0]].p[1];
brush.face[k].v[0][2] = (float)front; brush.face[k].v[0][2] = (float)front;
brush.face[k].v[1][0] = Node[q[k1]].p[0]; brush.face[k].v[1][0] = Node[q[k1]].p[0];
brush.face[k].v[1][1] = Node[q[k1]].p[1]; brush.face[k].v[1][1] = Node[q[k1]].p[1];
brush.face[k].v[1][2] = (float)front; brush.face[k].v[1][2] = (float)front;
brush.face[k].v[2][0] = Node[q[k1]].p[0]; brush.face[k].v[2][0] = Node[q[k1]].p[0];
brush.face[k].v[2][1] = Node[q[k1]].p[1]; brush.face[k].v[2][1] = Node[q[k1]].p[1];
brush.face[k].v[2][2] = (float)backface; brush.face[k].v[2][2] = (float)backface;

2
contrib/gtkgensurf/font.cpp
View File

@ -176,7 +176,7 @@ void texfont_init ()
int i, j, x, y; int i, j, x, y;
float inv = 1.0f/128; float inv = 1.0f/128;
char *charlines[16] = { const char *charlines[16] = {
"abcdefghijklmn", "opqrstuvwxyz0", "123456789ABC", "DEFGHIJKLMN", "abcdefghijklmn", "opqrstuvwxyz0", "123456789ABC", "DEFGHIJKLMN",
"OPQRSTUVWX", "YZ,.!;:<>/?{}@$%", "&*()-+=_[] #" }; "OPQRSTUVWX", "YZ,.!;:<>/?{}@$%", "&*()-+=_[] #" };
unsigned char lefts[7][17] = { unsigned char lefts[7][17] = {

11
contrib/gtkgensurf/gendlgs.cpp
View File

@ -890,11 +890,6 @@ static gint bitmap_file_entryfocusout(GtkWidget* widget, GdkEventFocus* event, g
strcpy (filename, gtk_entry_get_text (GTK_ENTRY(widget))); strcpy (filename, gtk_entry_get_text (GTK_ENTRY(widget)));
if(strcmp (filename,gbmp.name)) if(strcmp (filename,gbmp.name))
{ {
if (gbmp.colors)
{
free(gbmp.colors);
gbmp.colors=NULL;
}
strcpy (gbmp.name,filename); strcpy (gbmp.name,filename);
if (strlen(gbmp.name) ) if (strlen(gbmp.name) )
OpenBitmap (); OpenBitmap ();
@ -1389,10 +1384,10 @@ GtkWidget* create_main_dialog ()
GtkObject *adj; GtkObject *adj;
GSList *group; GSList *group;
int i; int i;
char *games[] = { "Quake 2", "Half-Life", "SiN", "Heretic 2", "Kingpin", "Genesis3D", "Quake 3 Arena" }; const char *games[] = { "Quake 2", "Half-Life", "SiN", "Heretic 2", "Kingpin", "Genesis3D", "Quake 3 Arena" };
char *waveforms[] = { "Alternating hill/valley", "Cylindrical left-to-right", "Cylindrical top-to-bottom", const char *waveforms[] = { "Alternating hill/valley", "Cylindrical left-to-right", "Cylindrical top-to-bottom",
"From bitmap", "Fractal" }; "From bitmap", "Fractal" };
char *orientations[] = { "Ground surface", "Ceiling", "Wall facing 0", "Wall facing 90", const char *orientations[] = { "Ground surface", "Ceiling", "Wall facing 0", "Wall facing 90",
"Wall facing 180","Wall facing 270" }; "Wall facing 180","Wall facing 270" };
g_pWnd = dlg = gtk_window_new (GTK_WINDOW_TOPLEVEL); g_pWnd = dlg = gtk_window_new (GTK_WINDOW_TOPLEVEL);

8
contrib/gtkgensurf/gensurf.cpp
View File

@ -133,11 +133,12 @@ bool GenSurfInit ()
else */ else */
Game = QUAKE3; Game = QUAKE3;
ReadIniFile (gszIni);
if (g_pWnd == NULL) if (g_pWnd == NULL)
g_pWnd = create_main_dialog (); g_pWnd = create_main_dialog ();
ReadIniFile (gszIni);
return true; return true;
} }
@ -291,9 +292,10 @@ void ReadIniFile (const char *file)
if(!strlen(Texture[GENESIS3D][0])) strcpy(Texture[GENESIS3D][0],"textures/rock13"); if(!strlen(Texture[GENESIS3D][0])) strcpy(Texture[GENESIS3D][0],"textures/rock13");
if(!strlen(Texture[QUAKE3][0])) strcpy(Texture[QUAKE3][0], "textures/organics/grass3"); if(!strlen(Texture[QUAKE3][0])) strcpy(Texture[QUAKE3][0], "textures/organics/grass3");
if(!strlen(Texture[QUAKE3][1])) strcpy(Texture[QUAKE3][1], "textures/common/caulk"); if(!strlen(Texture[QUAKE3][1])) strcpy(Texture[QUAKE3][1], "textures/common/caulk");
strcpy (gbmp.name, g_FuncTable.m_pfnProfileLoadString (file, "Bitmap","Filename","")); strcpy (gbmp.name, g_FuncTable.m_pfnProfileLoadString (file, "Bitmap","Filename",""));
gbmp.colors = NULL;
if (strlen(gbmp.name)) if (strlen(gbmp.name))
OpenBitmap (); OpenBitmap ();
@ -321,7 +323,7 @@ varargs versions of all text functions.
FIXME: make this buffer size safe someday FIXME: make this buffer size safe someday
============ ============
*/ */
char *va (char *format, ...) char *va (const char *format, ...)
{ {
va_list argptr; va_list argptr;
static char string[1024]; static char string[1024];