OrdinaryMagician/vkdoom_m
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- fixed errors in wallsprite setup for the classic software renderer:

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* it did not use the correct texture.
* it had a math error in the right edge's y-coordinate calculation.
This commit is contained in:
Christoph Oelckers 2017-05-23 09:37:38 +02:00
commit 9d73e4c635
3 changed files with 4 additions and 5 deletions
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5
src/swrenderer/things/r_wallsprite.cpp
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@ -71,13 +71,12 @@ EXTERN_CVAR(Bool, r_fullbrightignoresectorcolor);
namespace swrenderer
{
void RenderWallSprite::Project(RenderThread *thread, AActor *thing, const DVector3 &pos, FTextureID picnum, const DVector2 &scale, int renderflags, int spriteshade, bool foggy, FDynamicColormap *basecolormap)
void RenderWallSprite::Project(RenderThread *thread, AActor *thing, const DVector3 &pos, FTexture *pic, const DVector2 &scale, int renderflags, int spriteshade, bool foggy, FDynamicColormap *basecolormap)
{
FWallCoords wallc;
double x1, x2;
DVector2 left, right;
double gzb, gzt, tz;
FTexture *pic = TexMan(picnum, true);
DAngle ang = thing->Angles.Yaw + 90;
double angcos = ang.Cos();
double angsin = ang.Sin();
@ -93,7 +92,7 @@ namespace swrenderer
left.X = pos.X - x1 * angcos - thread->Viewport->viewpoint.Pos.X;
left.Y = pos.Y - x1 * angsin - thread->Viewport->viewpoint.Pos.Y;
right.X = left.X + x2 * angcos;
right.Y = right.Y + x2 * angsin;
right.Y = left.Y + x2 * angsin;
// Is it off-screen?
if (wallc.Init(thread, left, right, TOO_CLOSE_Z))