mirror of
https://github.com/ZDoom/gzdoom.git
synced 2024-11-24 04:51:41 +00:00
- change DrawSpanOpt32 to render a scanline in multiple steps as the speed is about the same and it will make it easier to use SSE for each of the steps
This commit is contained in:
Magnus Norddahl
parent
5fcc96a0f2
commit
53175c49a7
3 changed files with 161 additions and 180 deletions
|
|
@ -77,6 +77,17 @@ public:
|
|||
return clip_first_line + core_skip - first_line;
|
||||
}
|
||||
|
||||
// Varyings
|
||||
float worldposX[MAXWIDTH];
|
||||
float worldposY[MAXWIDTH];
|
||||
float worldposZ[MAXWIDTH];
|
||||
uint32_t texel[MAXWIDTH];
|
||||
int32_t texelV[MAXWIDTH];
|
||||
fixed_t lightarray[MAXWIDTH];
|
||||
uint16_t dynlights_r[MAXWIDTH];
|
||||
uint16_t dynlights_g[MAXWIDTH];
|
||||
uint16_t dynlights_b[MAXWIDTH];
|
||||
|
||||
static PolyTriangleThreadData *Get(DrawerThread *thread);
|
||||
|
||||
private:
|
||||
|
|
|
|||
|
|
@ -227,7 +227,7 @@ void ScreenTriangle::Draw(const TriDrawTriangleArgs *args, PolyTriangleThreadDat
|
|||
if (x > xstart)
|
||||
{
|
||||
if (writeColor)
|
||||
drawfunc(y, xstart, x, args);
|
||||
drawfunc(y, xstart, x, args, thread);
|
||||
|
||||
if (writeStencil)
|
||||
{
|
||||
|
|
@ -379,29 +379,56 @@ void ScreenTriangle::Draw(const TriDrawTriangleArgs *args, PolyTriangleThreadDat
|
|||
}
|
||||
|
||||
template<typename ModeT, typename OptT>
|
||||
void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
||||
void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args, PolyTriangleThreadData *thread)
|
||||
{
|
||||
using namespace TriScreenDrawerModes;
|
||||
|
||||
uint32_t fixedlight;
|
||||
uint32_t shade_fade_r, shade_fade_g, shade_fade_b, shade_light_r, shade_light_g, shade_light_b, desaturate, inv_desaturate;
|
||||
fixed_t fuzzscale;
|
||||
int _fuzzpos;
|
||||
const uint32_t *texPixels, *translation;
|
||||
int texWidth, texHeight;
|
||||
uint32_t fillcolor;
|
||||
int actoralpha;
|
||||
float v1X, v1Y, v1W, v1U, v1V, v1WorldX, v1WorldY, v1WorldZ;
|
||||
float startX, startY;
|
||||
float stepW, stepU, stepV, stepWorldX, stepWorldY, stepWorldZ;
|
||||
float posW, posU, posV, posWorldX, posWorldY, posWorldZ;
|
||||
|
||||
PolyLight *lights;
|
||||
int num_lights;
|
||||
float worldnormalX, worldnormalY, worldnormalZ;
|
||||
uint32_t dynlightcolor;
|
||||
const uint32_t *texPixels, *translation;
|
||||
int texWidth, texHeight;
|
||||
uint32_t fillcolor;
|
||||
int alpha;
|
||||
uint32_t light;
|
||||
fixed_t shade, lightpos, lightstep;
|
||||
uint32_t shade_fade_r, shade_fade_g, shade_fade_b, shade_light_r, shade_light_g, shade_light_b, desaturate, inv_desaturate;
|
||||
int16_t dynlights_r[MAXWIDTH / 16], dynlights_g[MAXWIDTH / 16], dynlights_b[MAXWIDTH / 16];
|
||||
int16_t posdynlight_r, posdynlight_g, posdynlight_b;
|
||||
fixed_t lightarray[MAXWIDTH / 16];
|
||||
|
||||
float *worldposX = thread->worldposX;
|
||||
float *worldposY = thread->worldposY;
|
||||
float *worldposZ = thread->worldposZ;
|
||||
uint32_t *texel = thread->texel;
|
||||
int32_t *texelV = thread->texelV;
|
||||
fixed_t *lightarray = thread->lightarray;
|
||||
uint16_t *dynlights_r = thread->dynlights_r;
|
||||
uint16_t *dynlights_g = thread->dynlights_g;
|
||||
uint16_t *dynlights_b = thread->dynlights_b;
|
||||
|
||||
if (!(ModeT::SWFlags & SWSTYLEF_Fill) && !(ModeT::SWFlags & SWSTYLEF_FogBoundary))
|
||||
{
|
||||
texPixels = (const uint32_t*)args->uniforms->TexturePixels();
|
||||
texWidth = args->uniforms->TextureWidth();
|
||||
texHeight = args->uniforms->TextureHeight();
|
||||
}
|
||||
|
||||
if (ModeT::SWFlags & SWSTYLEF_Translated)
|
||||
{
|
||||
translation = (const uint32_t*)args->uniforms->Translation();
|
||||
}
|
||||
|
||||
if ((ModeT::SWFlags & SWSTYLEF_Fill) || (ModeT::SWFlags & SWSTYLEF_Skycap) || (ModeT::Flags & STYLEF_ColorIsFixed))
|
||||
{
|
||||
fillcolor = args->uniforms->Color();
|
||||
}
|
||||
|
||||
if (!(ModeT::Flags & STYLEF_Alpha1))
|
||||
{
|
||||
actoralpha = args->uniforms->Alpha();
|
||||
}
|
||||
|
||||
v1X = args->v1->x;
|
||||
v1Y = args->v1->y;
|
||||
|
|
@ -417,50 +444,6 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
posU = v1U + stepU * startX + args->gradientY.U * startY;
|
||||
posV = v1V + stepV * startX + args->gradientY.V * startY;
|
||||
|
||||
texPixels = (const uint32_t*)args->uniforms->TexturePixels();
|
||||
translation = (const uint32_t*)args->uniforms->Translation();
|
||||
texWidth = args->uniforms->TextureWidth();
|
||||
texHeight = args->uniforms->TextureHeight();
|
||||
fillcolor = args->uniforms->Color();
|
||||
alpha = args->uniforms->Alpha();
|
||||
light = args->uniforms->Light();
|
||||
|
||||
if (OptT::Flags & SWOPT_FixedLight)
|
||||
{
|
||||
light += light >> 7; // 255 -> 256
|
||||
}
|
||||
else
|
||||
{
|
||||
float globVis = args->uniforms->GlobVis() * (1.0f / 32.0f);
|
||||
|
||||
shade = (fixed_t)((2.0f - (light + 12.0f) / 128.0f) * (float)FRACUNIT);
|
||||
lightpos = (fixed_t)(globVis * posW * (float)FRACUNIT);
|
||||
lightstep = (fixed_t)(globVis * stepW * (float)FRACUNIT);
|
||||
|
||||
int affineOffset = x0 / 16 * 16 - x0;
|
||||
lightpos = lightpos + lightstep * affineOffset;
|
||||
lightstep = lightstep * 16;
|
||||
|
||||
fixed_t maxvis = 24 * FRACUNIT / 32;
|
||||
fixed_t maxlight = 31 * FRACUNIT / 32;
|
||||
|
||||
for (int x = x0 / 16; x <= x1 / 16 + 1; x++)
|
||||
{
|
||||
lightarray[x] = (FRACUNIT - clamp<fixed_t>(shade - MIN(maxvis, lightpos), 0, maxlight)) >> 8;
|
||||
lightpos += lightstep;
|
||||
}
|
||||
|
||||
int offset = x0 >> 4;
|
||||
int t1 = x0 & 15;
|
||||
int t0 = 16 - t1;
|
||||
lightpos = (lightarray[offset] * t0 + lightarray[offset + 1] * t1);
|
||||
|
||||
for (int x = x0 / 16; x <= x1 / 16; x++)
|
||||
{
|
||||
lightarray[x] = lightarray[x + 1] - lightarray[x];
|
||||
}
|
||||
}
|
||||
|
||||
if (OptT::Flags & SWOPT_DynLights)
|
||||
{
|
||||
v1WorldX = args->v1->worldX * v1W;
|
||||
|
|
@ -472,6 +455,61 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
posWorldX = v1WorldX + stepWorldX * startX + args->gradientY.WorldX * startY;
|
||||
posWorldY = v1WorldY + stepWorldY * startX + args->gradientY.WorldY * startY;
|
||||
posWorldZ = v1WorldZ + stepWorldZ * startX + args->gradientY.WorldZ * startY;
|
||||
}
|
||||
|
||||
if (!(OptT::Flags & SWOPT_FixedLight))
|
||||
{
|
||||
float globVis = args->uniforms->GlobVis() * (1.0f / 32.0f);
|
||||
|
||||
light = args->uniforms->Light();
|
||||
shade = (fixed_t)((2.0f - (light + 12.0f) / 128.0f) * (float)FRACUNIT);
|
||||
lightpos = (fixed_t)(globVis * posW * (float)FRACUNIT);
|
||||
lightstep = (fixed_t)(globVis * stepW * (float)FRACUNIT);
|
||||
}
|
||||
|
||||
for (int x = x0; x < x1; x++)
|
||||
{
|
||||
if (OptT::Flags & SWOPT_DynLights)
|
||||
{
|
||||
float rcp_posW = 1.0f / posW;
|
||||
worldposX[x] = posWorldX * rcp_posW;
|
||||
worldposY[x] = posWorldY * rcp_posW;
|
||||
worldposZ[x] = posWorldZ * rcp_posW;
|
||||
posWorldX += stepWorldX;
|
||||
posWorldY += stepWorldY;
|
||||
posWorldZ += stepWorldZ;
|
||||
}
|
||||
|
||||
if (!(OptT::Flags & SWOPT_FixedLight))
|
||||
{
|
||||
fixed_t maxvis = 24 * FRACUNIT / 32;
|
||||
fixed_t maxlight = 31 * FRACUNIT / 32;
|
||||
lightarray[x] = (FRACUNIT - clamp<fixed_t>(shade - MIN(maxvis, lightpos), 0, maxlight)) >> 8;
|
||||
lightpos += lightstep;
|
||||
}
|
||||
|
||||
if (!(ModeT::SWFlags & SWSTYLEF_Fill) && !(ModeT::SWFlags & SWSTYLEF_FogBoundary))
|
||||
{
|
||||
float rcpW = 0x01000000 / posW;
|
||||
int32_t u = (int32_t)(posU * rcpW);
|
||||
int32_t v = (int32_t)(posV * rcpW);
|
||||
uint32_t texelX = ((((uint32_t)u << 8) >> 16) * texWidth) >> 16;
|
||||
uint32_t texelY = ((((uint32_t)v << 8) >> 16) * texHeight) >> 16;
|
||||
texel[x] = texelX * texHeight + texelY;
|
||||
texelV[x] = v;
|
||||
posU += stepU;
|
||||
posV += stepV;
|
||||
}
|
||||
|
||||
posW += stepW;
|
||||
}
|
||||
|
||||
if (OptT::Flags & SWOPT_DynLights)
|
||||
{
|
||||
PolyLight *lights;
|
||||
int num_lights;
|
||||
float worldnormalX, worldnormalY, worldnormalZ;
|
||||
uint32_t dynlightcolor;
|
||||
|
||||
lights = args->uniforms->Lights();
|
||||
num_lights = args->uniforms->NumLights();
|
||||
|
|
@ -503,26 +541,12 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
worldnormalZ *= rcplen;
|
||||
}
|
||||
|
||||
int affineOffset = x0 / 16 * 16 - x0;
|
||||
float posLightW = posW + stepW * affineOffset;
|
||||
posWorldX = posWorldX + stepWorldX * affineOffset;
|
||||
posWorldY = posWorldY + stepWorldY * affineOffset;
|
||||
posWorldZ = posWorldZ + stepWorldZ * affineOffset;
|
||||
float stepLightW = stepW * 16.0f;
|
||||
stepWorldX *= 16.0f;
|
||||
stepWorldY *= 16.0f;
|
||||
stepWorldZ *= 16.0f;
|
||||
|
||||
for (int x = x0 / 16; x <= x1 / 16 + 1; x++)
|
||||
for (int x = x0; x < x1; x++)
|
||||
{
|
||||
uint32_t lit_r = RPART(dynlightcolor);
|
||||
uint32_t lit_g = GPART(dynlightcolor);
|
||||
uint32_t lit_b = BPART(dynlightcolor);
|
||||
|
||||
float rcp_posW = 1.0f / posLightW;
|
||||
float worldposX = posWorldX * rcp_posW;
|
||||
float worldposY = posWorldY * rcp_posW;
|
||||
float worldposZ = posWorldZ * rcp_posW;
|
||||
for (int i = 0; i < num_lights; i++)
|
||||
{
|
||||
float lightposX = lights[i].x;
|
||||
|
|
@ -538,9 +562,9 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
// L = light-pos
|
||||
// dist = sqrt(dot(L, L))
|
||||
// distance_attenuation = 1 - MIN(dist * (1/radius), 1)
|
||||
float Lx = lightposX - worldposX;
|
||||
float Ly = lightposY - worldposY;
|
||||
float Lz = lightposZ - worldposZ;
|
||||
float Lx = lightposX - worldposX[x];
|
||||
float Ly = lightposY - worldposY[x];
|
||||
float Lz = lightposZ - worldposZ[x];
|
||||
float dist2 = Lx * Lx + Ly * Ly + Lz * Lz;
|
||||
#ifdef NO_SSE
|
||||
//float rcp_dist = 1.0f / sqrt(dist2);
|
||||
|
|
@ -575,26 +599,13 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
dynlights_r[x] = lit_r;
|
||||
dynlights_g[x] = lit_g;
|
||||
dynlights_b[x] = lit_b;
|
||||
|
||||
posLightW += stepLightW;
|
||||
posWorldX += stepWorldX;
|
||||
posWorldY += stepWorldY;
|
||||
posWorldZ += stepWorldZ;
|
||||
}
|
||||
}
|
||||
|
||||
int offset = x0 >> 4;
|
||||
int t1 = x0 & 15;
|
||||
int t0 = 16 - t1;
|
||||
posdynlight_r = (dynlights_r[offset] * t0 + dynlights_r[offset + 1] * t1);
|
||||
posdynlight_g = (dynlights_g[offset] * t0 + dynlights_g[offset + 1] * t1);
|
||||
posdynlight_b = (dynlights_b[offset] * t0 + dynlights_b[offset + 1] * t1);
|
||||
|
||||
for (int x = x0 / 16; x <= x1 / 16; x++)
|
||||
{
|
||||
dynlights_r[x] = dynlights_r[x + 1] - dynlights_r[x];
|
||||
dynlights_g[x] = dynlights_g[x + 1] - dynlights_g[x];
|
||||
dynlights_b[x] = dynlights_b[x + 1] - dynlights_b[x];
|
||||
}
|
||||
if (OptT::Flags & SWOPT_FixedLight)
|
||||
{
|
||||
fixedlight = args->uniforms->Light();
|
||||
fixedlight += fixedlight >> 7; // 255 -> 256
|
||||
}
|
||||
|
||||
if (OptT::Flags & SWOPT_ColoredFog)
|
||||
|
|
@ -609,8 +620,6 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
inv_desaturate = 256 - desaturate;
|
||||
}
|
||||
|
||||
fixed_t fuzzscale;
|
||||
int _fuzzpos;
|
||||
if (ModeT::BlendOp == STYLEOP_Fuzz)
|
||||
{
|
||||
fuzzscale = (200 << FRACBITS) / viewheight;
|
||||
|
|
@ -620,19 +629,13 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
uint32_t *dest = (uint32_t*)args->dest;
|
||||
uint32_t *destLine = dest + args->pitch * y;
|
||||
|
||||
int x = x0;
|
||||
while (x < x1)
|
||||
for (int x = x0; x < x1; x++)
|
||||
{
|
||||
if (ModeT::BlendOp == STYLEOP_Fuzz)
|
||||
{
|
||||
using namespace swrenderer;
|
||||
|
||||
float rcpW = 0x01000000 / posW;
|
||||
int32_t u = (int32_t)(posU * rcpW);
|
||||
int32_t v = (int32_t)(posV * rcpW);
|
||||
uint32_t texelX = ((((uint32_t)u << 8) >> 16) * texWidth) >> 16;
|
||||
uint32_t texelY = ((((uint32_t)v << 8) >> 16) * texHeight) >> 16;
|
||||
unsigned int sampleshadeout = APART(texPixels[texelX * texHeight + texelY]);
|
||||
unsigned int sampleshadeout = APART(texPixels[texel[x]]);
|
||||
sampleshadeout += sampleshadeout >> 7; // 255 -> 256
|
||||
|
||||
int scaled_x = (x * fuzzscale) >> FRACBITS;
|
||||
|
|
@ -654,14 +657,9 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
}
|
||||
else if (ModeT::SWFlags & SWSTYLEF_Skycap)
|
||||
{
|
||||
float rcpW = 0x01000000 / posW;
|
||||
int32_t u = (int32_t)(posU * rcpW);
|
||||
int32_t v = (int32_t)(posV * rcpW);
|
||||
uint32_t texelX = ((((uint32_t)u << 8) >> 16) * texWidth) >> 16;
|
||||
uint32_t texelY = ((((uint32_t)v << 8) >> 16) * texHeight) >> 16;
|
||||
|
||||
uint32_t fg = texPixels[texelX * texHeight + texelY];
|
||||
uint32_t fg = texPixels[texel[x]];
|
||||
|
||||
int v = texelV[x];
|
||||
int start_fade = 2; // How fast it should fade out
|
||||
int alpha_top = clamp(v >> (16 - start_fade), 0, 256);
|
||||
int alpha_bottom = clamp(((2 << 24) - v) >> (16 - start_fade), 0, 256);
|
||||
|
|
@ -695,11 +693,11 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
int lightshade;
|
||||
if (OptT::Flags & SWOPT_FixedLight)
|
||||
{
|
||||
lightshade = light;
|
||||
lightshade = fixedlight;
|
||||
}
|
||||
else
|
||||
{
|
||||
lightshade = lightpos >> 4;
|
||||
lightshade = lightarray[x];
|
||||
}
|
||||
|
||||
uint32_t shadedfg_r, shadedfg_g, shadedfg_b;
|
||||
|
|
@ -731,26 +729,17 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
{
|
||||
fg = fillcolor;
|
||||
}
|
||||
else if (ModeT::SWFlags & SWSTYLEF_Translated)
|
||||
{
|
||||
fg = translation[((const uint8_t*)texPixels)[texel[x]]];
|
||||
}
|
||||
else if (ModeT::Flags & STYLEF_RedIsAlpha)
|
||||
{
|
||||
fg = ((const uint8_t*)texPixels)[texel[x]];
|
||||
}
|
||||
else
|
||||
{
|
||||
float rcpW = 0x01000000 / posW;
|
||||
int32_t u = (int32_t)(posU * rcpW);
|
||||
int32_t v = (int32_t)(posV * rcpW);
|
||||
uint32_t texelX = ((((uint32_t)u << 8) >> 16) * texWidth) >> 16;
|
||||
uint32_t texelY = ((((uint32_t)v << 8) >> 16) * texHeight) >> 16;
|
||||
|
||||
if (ModeT::SWFlags & SWSTYLEF_Translated)
|
||||
{
|
||||
fg = translation[((const uint8_t*)texPixels)[texelX * texHeight + texelY]];
|
||||
}
|
||||
else if (ModeT::Flags & STYLEF_RedIsAlpha)
|
||||
{
|
||||
fg = ((const uint8_t*)texPixels)[texelX * texHeight + texelY];
|
||||
}
|
||||
else
|
||||
{
|
||||
fg = texPixels[texelX * texHeight + texelY];
|
||||
}
|
||||
fg = texPixels[texel[x]];
|
||||
}
|
||||
|
||||
if ((ModeT::Flags & STYLEF_ColorIsFixed) && !(ModeT::SWFlags & SWSTYLEF_Fill))
|
||||
|
|
@ -765,17 +754,17 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
|
||||
if (!(ModeT::Flags & STYLEF_Alpha1))
|
||||
{
|
||||
fgalpha = (fgalpha * alpha) >> 8;
|
||||
fgalpha = (fgalpha * actoralpha) >> 8;
|
||||
}
|
||||
|
||||
int lightshade;
|
||||
uint32_t lightshade;
|
||||
if (OptT::Flags & SWOPT_FixedLight)
|
||||
{
|
||||
lightshade = light;
|
||||
lightshade = fixedlight;
|
||||
}
|
||||
else
|
||||
{
|
||||
lightshade = lightpos >> 4;
|
||||
lightshade = lightarray[x];
|
||||
}
|
||||
|
||||
uint32_t shadedfg_r, shadedfg_g, shadedfg_b;
|
||||
|
|
@ -792,24 +781,18 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
|
||||
if (OptT::Flags & SWOPT_DynLights)
|
||||
{
|
||||
uint32_t lit_r = posdynlight_r >> 4;
|
||||
uint32_t lit_g = posdynlight_g >> 4;
|
||||
uint32_t lit_b = posdynlight_b >> 4;
|
||||
shadedfg_r = MIN(shadedfg_r + ((fg_r * lit_r) >> 8), (uint32_t)255);
|
||||
shadedfg_g = MIN(shadedfg_g + ((fg_g * lit_g) >> 8), (uint32_t)255);
|
||||
shadedfg_b = MIN(shadedfg_b + ((fg_b * lit_b) >> 8), (uint32_t)255);
|
||||
shadedfg_r = MIN(shadedfg_r + ((fg_r * dynlights_r[x]) >> 8), (uint32_t)255);
|
||||
shadedfg_g = MIN(shadedfg_g + ((fg_g * dynlights_g[x]) >> 8), (uint32_t)255);
|
||||
shadedfg_b = MIN(shadedfg_b + ((fg_b * dynlights_b[x]) >> 8), (uint32_t)255);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (OptT::Flags & SWOPT_DynLights)
|
||||
{
|
||||
uint32_t lit_r = posdynlight_r >> 4;
|
||||
uint32_t lit_g = posdynlight_g >> 4;
|
||||
uint32_t lit_b = posdynlight_b >> 4;
|
||||
shadedfg_r = (RPART(fg) * MIN(lightshade + lit_r, (uint32_t)256)) >> 8;
|
||||
shadedfg_g = (GPART(fg) * MIN(lightshade + lit_g, (uint32_t)256)) >> 8;
|
||||
shadedfg_b = (BPART(fg) * MIN(lightshade + lit_b, (uint32_t)256)) >> 8;
|
||||
shadedfg_r = (RPART(fg) * MIN(lightshade + dynlights_r[x], (uint32_t)256)) >> 8;
|
||||
shadedfg_g = (GPART(fg) * MIN(lightshade + dynlights_g[x], (uint32_t)256)) >> 8;
|
||||
shadedfg_b = (BPART(fg) * MIN(lightshade + dynlights_b[x], (uint32_t)256)) >> 8;
|
||||
}
|
||||
else
|
||||
{
|
||||
|
|
@ -927,24 +910,11 @@ void DrawSpanOpt32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
destLine[x] = MAKEARGB(255, out_r, out_g, out_b);
|
||||
}
|
||||
}
|
||||
|
||||
posW += stepW;
|
||||
posU += stepU;
|
||||
posV += stepV;
|
||||
if (OptT::Flags & SWOPT_DynLights)
|
||||
{
|
||||
posdynlight_r += dynlights_r[x >> 4];
|
||||
posdynlight_g += dynlights_g[x >> 4];
|
||||
posdynlight_b += dynlights_b[x >> 4];
|
||||
}
|
||||
if (!(OptT::Flags & SWOPT_FixedLight))
|
||||
lightpos += lightarray[x >> 4];
|
||||
x++;
|
||||
}
|
||||
}
|
||||
|
||||
template<typename ModeT>
|
||||
void DrawSpan32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
||||
void DrawSpan32(int y, int x0, int x1, const TriDrawTriangleArgs *args, PolyTriangleThreadData *thread)
|
||||
{
|
||||
using namespace TriScreenDrawerModes;
|
||||
|
||||
|
|
@ -953,16 +923,16 @@ void DrawSpan32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
if (!args->uniforms->FixedLight())
|
||||
{
|
||||
if (args->uniforms->SimpleShade())
|
||||
DrawSpanOpt32<ModeT, DrawerOpt>(y, x0, x1, args);
|
||||
DrawSpanOpt32<ModeT, DrawerOpt>(y, x0, x1, args, thread);
|
||||
else
|
||||
DrawSpanOpt32<ModeT, DrawerOptC>(y, x0, x1, args);
|
||||
DrawSpanOpt32<ModeT, DrawerOptC>(y, x0, x1, args, thread);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (args->uniforms->SimpleShade())
|
||||
DrawSpanOpt32<ModeT, DrawerOptF>(y, x0, x1, args);
|
||||
DrawSpanOpt32<ModeT, DrawerOptF>(y, x0, x1, args, thread);
|
||||
else
|
||||
DrawSpanOpt32<ModeT, DrawerOptCF>(y, x0, x1, args);
|
||||
DrawSpanOpt32<ModeT, DrawerOptCF>(y, x0, x1, args, thread);
|
||||
}
|
||||
}
|
||||
else
|
||||
|
|
@ -970,22 +940,22 @@ void DrawSpan32(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
if (!args->uniforms->FixedLight())
|
||||
{
|
||||
if (args->uniforms->SimpleShade())
|
||||
DrawSpanOpt32<ModeT, DrawerOptL>(y, x0, x1, args);
|
||||
DrawSpanOpt32<ModeT, DrawerOptL>(y, x0, x1, args, thread);
|
||||
else
|
||||
DrawSpanOpt32<ModeT, DrawerOptLC>(y, x0, x1, args);
|
||||
DrawSpanOpt32<ModeT, DrawerOptLC>(y, x0, x1, args, thread);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (args->uniforms->SimpleShade())
|
||||
DrawSpanOpt32<ModeT, DrawerOptLF>(y, x0, x1, args);
|
||||
DrawSpanOpt32<ModeT, DrawerOptLF>(y, x0, x1, args, thread);
|
||||
else
|
||||
DrawSpanOpt32<ModeT, DrawerOptLCF>(y, x0, x1, args);
|
||||
DrawSpanOpt32<ModeT, DrawerOptLCF>(y, x0, x1, args, thread);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
template<typename ModeT, typename OptT>
|
||||
void DrawSpanOpt8(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
||||
void DrawSpanOpt8(int y, int x0, int x1, const TriDrawTriangleArgs *args, PolyTriangleThreadData *thread)
|
||||
{
|
||||
using namespace TriScreenDrawerModes;
|
||||
|
||||
|
|
@ -1501,23 +1471,23 @@ void DrawSpanOpt8(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
|||
}
|
||||
|
||||
template<typename ModeT>
|
||||
void DrawSpan8(int y, int x0, int x1, const TriDrawTriangleArgs *args)
|
||||
void DrawSpan8(int y, int x0, int x1, const TriDrawTriangleArgs *args, PolyTriangleThreadData *thread)
|
||||
{
|
||||
using namespace TriScreenDrawerModes;
|
||||
|
||||
if (args->uniforms->NumLights() == 0 && args->uniforms->DynLightColor() == 0)
|
||||
{
|
||||
if (!args->uniforms->FixedLight())
|
||||
DrawSpanOpt8<ModeT, DrawerOptC>(y, x0, x1, args);
|
||||
DrawSpanOpt8<ModeT, DrawerOptC>(y, x0, x1, args, thread);
|
||||
else
|
||||
DrawSpanOpt8<ModeT, DrawerOptCF>(y, x0, x1, args);
|
||||
DrawSpanOpt8<ModeT, DrawerOptCF>(y, x0, x1, args, thread);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (!args->uniforms->FixedLight())
|
||||
DrawSpanOpt8<ModeT, DrawerOptLC>(y, x0, x1, args);
|
||||
DrawSpanOpt8<ModeT, DrawerOptLC>(y, x0, x1, args, thread);
|
||||
else
|
||||
DrawSpanOpt8<ModeT, DrawerOptLCF>(y, x0, x1, args);
|
||||
DrawSpanOpt8<ModeT, DrawerOptLCF>(y, x0, x1, args, thread);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -2049,7 +2019,7 @@ void DrawRect32(const void *destOrg, int destWidth, int destHeight, int destPitc
|
|||
DrawRectOpt32<ModeT, DrawerOptCF>(destOrg, destWidth, destHeight, destPitch, args, thread);
|
||||
}
|
||||
|
||||
void(*ScreenTriangle::SpanDrawers8[])(int, int, int, const TriDrawTriangleArgs *) =
|
||||
void(*ScreenTriangle::SpanDrawers8[])(int, int, int, const TriDrawTriangleArgs *, PolyTriangleThreadData *) =
|
||||
{
|
||||
&DrawSpan8<TriScreenDrawerModes::StyleOpaque>,
|
||||
&DrawSpan8<TriScreenDrawerModes::StyleSkycap>,
|
||||
|
|
@ -2081,7 +2051,7 @@ void(*ScreenTriangle::SpanDrawers8[])(int, int, int, const TriDrawTriangleArgs *
|
|||
&DrawSpan8<TriScreenDrawerModes::StyleAddShadedTranslated>
|
||||
};
|
||||
|
||||
void(*ScreenTriangle::SpanDrawers32[])(int, int, int, const TriDrawTriangleArgs *) =
|
||||
void(*ScreenTriangle::SpanDrawers32[])(int, int, int, const TriDrawTriangleArgs *, PolyTriangleThreadData *) =
|
||||
{
|
||||
&DrawSpan32<TriScreenDrawerModes::StyleOpaque>,
|
||||
&DrawSpan32<TriScreenDrawerModes::StyleSkycap>,
|
||||
|
|
|
|||
|
|
@ -142,8 +142,8 @@ class ScreenTriangle
|
|||
public:
|
||||
static void Draw(const TriDrawTriangleArgs *args, PolyTriangleThreadData *thread);
|
||||
|
||||
static void(*SpanDrawers8[])(int y, int x0, int x1, const TriDrawTriangleArgs *args);
|
||||
static void(*SpanDrawers32[])(int y, int x0, int x1, const TriDrawTriangleArgs *args);
|
||||
static void(*SpanDrawers8[])(int y, int x0, int x1, const TriDrawTriangleArgs *args, PolyTriangleThreadData *thread);
|
||||
static void(*SpanDrawers32[])(int y, int x0, int x1, const TriDrawTriangleArgs *args, PolyTriangleThreadData *thread);
|
||||
static void(*RectDrawers8[])(const void *, int, int, int, const RectDrawArgs *, PolyTriangleThreadData *);
|
||||
static void(*RectDrawers32[])(const void *, int, int, int, const RectDrawArgs *, PolyTriangleThreadData *);
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue