int FindCoords( Coords *coord ) {
int tx, ty;
if ( coord->x >= 0 ) {
SetMap( coord );
return( true );
}
else
{
for ( ty = 0; ty < out.ch; ty++ )
{
for ( tx = 0; tx < out.cw; tx++ )
{
coord->x = ( tx * xcharsize );
coord->y = ( ty * ycharsize );
if ( CheckCoords( coord ) && !TryPlace( coord ) ) {
SetMap( coord );
return( true );
}
}
}
}
coord->x = -1;
coord->y = -1;
return( false );
}
CPoint CStarmap::NearestPort(const std::vector<CSystem>& systems, const CPoint& start, const CString& owned_by)
{
AssertBotE(IsOnMap(start.x, start.y));
if(CheckCoords(start.x, start.y, owned_by, systems))
return start;
for(int radius = 1; radius < max(STARMAP_SECTORS_HCOUNT, STARMAP_SECTORS_VCOUNT); ++radius)
{
const int from_x = start.x - radius;
const int to_x = start.x + radius;
const int from_y = start.y - radius;
const int to_y = start.y + radius;
int x = from_x;
int y = from_y;
for(; x < to_x; ++x)
{
if(CheckCoords(x, y, owned_by, systems))
return CPoint(x, y);
}
for(; y < to_y; ++y)
{
if(CheckCoords(x, y, owned_by, systems))
return CPoint(x, y);
}
for(; x > from_x; --x)
{
if(CheckCoords(x, y, owned_by, systems))
return CPoint(x, y);
}
for(; y > from_y; --y)
{
if(CheckCoords(x, y, owned_by, systems))
return CPoint(x, y);;
}
}
return CPoint(0, 0);
}
int GetFileDimensions()
{
int i;
int width, height;
char name[128];
for (i = 0; i < filenum; i++)
{
in[i].index = i;
strcpy(name, sourcedir);
strcat(name, in[i].name);
printf("Getting file dimensions, file : %s \r", in[i].name);
if(FileExists(name))
{
LoadAnyImage(name, NULL, NULL, &width, &height);
in[i].depth = 32;
in[i].rw = width;
in[i].w = width; // makes it width in
in[i].h = height;
in[i].cw = (in[i].w + (xcharsize - 1)) / xcharsize;
in[i].ch = (in[i].h + (ycharsize - 1)) / ycharsize;
if (!CheckCoords(&in[i]) && (in[i].x >= 0))
{
printf("Error : texture %s out of bounds.\n", in[i].name);
return(false);
}
valid++;
}
else
{
in[i].depth = 0;
in[i].x = -1;
in[i].y = -1;
in[i].w = 0;
in[i].h = 0;
}
}
printf("\n\n");
return(true);
}
