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Use the DEBUG nmake variable to determine whether to build for debugging

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* */makefile.msc: Use the DEBUG nmake variable to determine
	whether to build for debugging or not.

	* libgimp/gimp.def: Add some missing entry points.

	* plug-ins/makefile.msc: Redo as to Yosh's reorg of the
 	sources. Add some plug-ins missing earlier. (For instance print,
 	which only prints to files on Win32. We still need a real Win32
 	print plug-in. Much code probably could be lifted from the bmp
 	plug-in.)

	* plug-ins/MapObject/arcball.c: Change Qt_ToMatrix() to void,
 	instead of returning the address of its parameter (dubious
 	practise), as its value is never used anyway.

	For the following changes, thanks to Hans Breuer:

	* plug-ins/FractalExplorer/Dialogs.h: Check for feof, not to get
	into an endless loop on malformed files.

	* plug-ins/common/header.c: Support indexed images.

	* plug-ins/common/sunras.c
	* plug-ins/common/xwd.c
	* plug-ins/print/print.h
	* plug-ins/sgi/sgi.h: Include config.h, guard inclusion of
 	unistd.h.

	* plug-ins/print/print.c: Guard for SIGBUS being undefined. Open
 	output file in binary mode.

	* po/makefile.msc: Add no.
This commit is contained in:
Tor Lillqvist
1999-06-28 17:54:19 +00:00
parent 4cc52e24b0
commit ef9bef7d25
15 changed files with 381 additions and 120 deletions
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5
plug-ins/MapObject/arcball.c
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@ -43,7 +43,7 @@ void ArcBall_CopyMat(HMatrix inm,HMatrix outm);
/* Internal methods */
/* ================ */
HMatrix *Qt_ToMatrix(Quat q,HMatrix out);
void Qt_ToMatrix(Quat q,HMatrix out);
Quat Qt_Conj(Quat q);
Quat Qt_Mul(Quat qL, Quat qR);
Quat Qt_FromBallPoints(HVect from, HVect to);
@ -211,7 +211,7 @@ Quat Qt_Mul(Quat qL, Quat qR)
/* system and right-handed rotations. */
/* ============================================================== */
HMatrix *Qt_ToMatrix(Quat q, HMatrix out)
void Qt_ToMatrix(Quat q, HMatrix out)
{
double Nq = q.x*q.x + q.y*q.y + q.z*q.z + q.w*q.w;
double s = (Nq > 0.0) ? (2.0 / Nq) : 0.0;
@ -224,7 +224,6 @@ HMatrix *Qt_ToMatrix(Quat q, HMatrix out)
out[X][Z] = xz + wy; out[Y][Z] = yz - wx; out[Z][Z] = 1.0 - (xx + yy);
out[X][W] = out[Y][W] = out[Z][W] = out[W][X] = out[W][Y] = out[W][Z] = 0.0;
out[W][W] = 1.0;
return ((HMatrix *)&out);
}
/* Return conjugate of quaternion. */