OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
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- changed angle parameter of FillSimplePoly.

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This commit is contained in:
Christoph Oelckers 2016-03-24 16:36:43 +01:00
commit 41387622f2
5 changed files with 12 additions and 13 deletions
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10
src/v_draw.cpp
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@ -1152,7 +1152,7 @@ void DCanvas::Clear (int left, int top, int right, int bottom, int palcolor, uin
//==========================================================================
void DCanvas::FillSimplePoly(FTexture *tex, FVector2 *points, int npoints,
double originx, double originy, double scalex, double scaley, angle_t rotation,
double originx, double originy, double scalex, double scaley, DAngle rotation,
FDynamicColormap *colormap, int lightlevel)
{
#ifndef NO_SWRENDER
@ -1163,8 +1163,7 @@ void DCanvas::FillSimplePoly(FTexture *tex, FVector2 *points, int npoints,
int i;
int y1, y2, y;
fixed_t x;
double rot = rotation * M_PI / double(1u << 31);
bool dorotate = rot != 0;
bool dorotate = rotation != 0.;
double cosrot, sinrot;
if (--npoints < 2 || Buffer == NULL)
@ -1205,8 +1204,9 @@ void DCanvas::FillSimplePoly(FTexture *tex, FVector2 *points, int npoints,
scalex /= FIXED2DBL(tex->xScale);
scaley /= FIXED2DBL(tex->yScale);
cosrot = cos(rot);
sinrot = sin(rot);
// Use the CRT's functions here.
cosrot = cos(ToRadians(rotation));
sinrot = sin(ToRadians(rotation));
// Setup constant texture mapping parameters.
R_SetupSpanBits(tex);