OrdinaryMagician/vkdoom_m
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Move software renderer into its own namespace to isolate its globals and make

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any access explicit. This reveals the places in the code where they are being
accessed where they shouldn't and prevents accidental usage.
This commit is contained in:
Magnus Norddahl 2016-12-01 02:38:32 +01:00
commit 9416d436fe
37 changed files with 231 additions and 157 deletions
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6
src/v_draw.cpp
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@ -133,6 +133,8 @@ void DCanvas::DrawTexture (FTexture *img, double x, double y, int tags_first, ..
void DCanvas::DrawTextureParms(FTexture *img, DrawParms &parms)
{
#ifndef NO_SWRENDER
using namespace swrenderer;
static short bottomclipper[MAXWIDTH], topclipper[MAXWIDTH];
const BYTE *translation = NULL;
@ -1026,7 +1028,7 @@ void DCanvas::PUTTRANSDOT (int xx, int yy, int basecolor, int level)
{
uint32_t *spot = (uint32_t*)GetBuffer() + oldyyshifted + xx;
uint32_t fg = LightBgra::shade_pal_index_simple(basecolor, LightBgra::calc_light_multiplier(0));
uint32_t fg = swrenderer::LightBgra::shade_pal_index_simple(basecolor, swrenderer::LightBgra::calc_light_multiplier(0));
uint32_t fg_red = (fg >> 16) & 0xff;
uint32_t fg_green = (fg >> 8) & 0xff;
uint32_t fg_blue = fg & 0xff;
@ -1359,6 +1361,8 @@ void DCanvas::FillSimplePoly(FTexture *tex, FVector2 *points, int npoints,
FDynamicColormap *colormap, int lightlevel, int bottomclip)
{
#ifndef NO_SWRENDER
using namespace swrenderer;
// Use an equation similar to player sprites to determine shade
fixed_t shade = LIGHT2SHADE(lightlevel) - 12*FRACUNIT;
float topy, boty, leftx, rightx;