OrdinaryMagician/vkdoom_m
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- added printf.h header to avoid including more dirty ones for the console printing functions.

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This commit is contained in:
Christoph Oelckers 2020-04-11 12:27:07 +02:00
commit 003294e598
9 changed files with 76 additions and 89 deletions
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11
src/utility/matrix.cpp
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@ -21,7 +21,7 @@ This is a simplified version of VSMatrix that has been adjusted for GZDoom's nee
static inline FLOATTYPE
DegToRad(FLOATTYPE degrees)
{
return (FLOATTYPE)(degrees * (M_PI / 180.0f));
return (FLOATTYPE)(degrees * (pi::pif() / 180.0f));
};
// sets the square matrix mat to the identity matrix,
@ -243,7 +243,7 @@ VSMatrix::lookAt(FLOATTYPE xPos, FLOATTYPE yPos, FLOATTYPE zPos,
void
VSMatrix::perspective(FLOATTYPE fov, FLOATTYPE ratio, FLOATTYPE nearp, FLOATTYPE farp)
{
FLOATTYPE f = 1.0f / tan (fov * (M_PI / 360.0f));
FLOATTYPE f = 1.0f / tan (fov * (pi::pif() / 360.0f));
loadIdentity();
mMatrix[0] = f / ratio;
@ -392,13 +392,6 @@ VSMatrix::length(const FLOATTYPE *a) {
}
static inline int
M3(int i, int j)
{
return (i*3+j);
};
// computes the derived normal matrix for the view matrix
void