public static void DrawTriangle2(Model m, int i)
{
var centerX = SoftwareRasterizer3D.CenterX;
var centerY = SoftwareRasterizer3D.CenterY;
var j = 0;
var a = m.TriangleViewspaceA[i];
var b = m.TriangleViewspaceB[i];
var c = m.TriangleViewspaceC[i];
var aZ = TmpTexturedZ[a];
var bZ = TmpTexturedZ[b];
var cZ = TmpTexturedZ[c];
if (aZ >= 50)
{
TmpScreenX[j] = TriangleX[a];
TmpScreenY[j] = TriangleY[a];
TmpHsl[j++] = m.TriHsl1[i];
}
else
{
int x = TmpTexturedX[a];
int y = TmpTexturedY[a];
int hsl = m.TriHsl1[i];
if (cZ >= 50)
{
int decay = (50 - aZ) * SoftwareRasterizer3D.ShadowDecay[cZ - aZ];
TmpScreenX[j] = centerX + (x + ((TmpTexturedX[c] - x) * decay >> 16) << 9) / 50;
TmpScreenY[j] = centerY + (y + ((TmpTexturedY[c] - y) * decay >> 16) << 9) / 50;
TmpHsl[j++] = hsl + ((m.TriHsl3[i] - hsl) * decay >> 16);
}
if (bZ >= 50)
{
int decay = (50 - aZ) * SoftwareRasterizer3D.ShadowDecay[bZ - aZ];
TmpScreenX[j] = centerX + (x + ((TmpTexturedX[b] - x) * decay >> 16) << 9) / 50;
TmpScreenY[j] = centerY + (y + ((TmpTexturedY[b] - y) * decay >> 16) << 9) / 50;
TmpHsl[j++] = hsl + ((m.TriHsl2[i] - hsl) * decay >> 16);
}
}
if (bZ >= 50)
{
TmpScreenX[j] = TriangleX[b];
TmpScreenY[j] = TriangleY[b];
TmpHsl[j++] = m.TriHsl2[i];
}
else
{
int x = TmpTexturedX[b];
int y = TmpTexturedY[b];
int hsl = m.TriHsl2[i];
if (aZ >= 50)
{
int i6 = (50 - bZ) * SoftwareRasterizer3D.ShadowDecay[aZ - bZ];
TmpScreenX[j] = centerX + (x + ((TmpTexturedX[a] - x) * i6 >> 16) << 9) / 50;
TmpScreenY[j] = centerY + (y + ((TmpTexturedY[a] - y) * i6 >> 16) << 9) / 50;
TmpHsl[j++] = hsl + ((m.TriHsl1[i] - hsl) * i6 >> 16);
}
if (cZ >= 50)
{
int j6 = (50 - bZ) * SoftwareRasterizer3D.ShadowDecay[cZ - bZ];
TmpScreenX[j] = centerX + (x + ((TmpTexturedX[c] - x) * j6 >> 16) << 9) / 50;
TmpScreenY[j] = centerY + (y + ((TmpTexturedY[c] - y) * j6 >> 16) << 9) / 50;
TmpHsl[j++] = hsl + ((m.TriHsl3[i] - hsl) * j6 >> 16);
}
}
if (cZ >= 50)
{
TmpScreenX[j] = TriangleX[c];
TmpScreenY[j] = TriangleY[c];
TmpHsl[j++] = m.TriHsl3[i];
}
else
{
var x = TmpTexturedX[c];
var y = TmpTexturedY[c];
var hsl = m.TriHsl3[i];
if (bZ >= 50)
{
var k6 = (50 - cZ) * SoftwareRasterizer3D.ShadowDecay[bZ - cZ];
TmpScreenX[j] = centerX + (x + ((TmpTexturedX[b] - x) * k6 >> 16) << 9) / 50;
TmpScreenY[j] = centerY + (y + ((TmpTexturedY[b] - y) * k6 >> 16) << 9) / 50;
TmpHsl[j++] = hsl + ((m.TriHsl2[i] - hsl) * k6 >> 16);
}
if (aZ >= 50)
{
var l6 = (50 - cZ) * SoftwareRasterizer3D.ShadowDecay[aZ - cZ];
TmpScreenX[j] = centerX + (x + ((TmpTexturedX[a] - x) * l6 >> 16) << 9) / 50;
TmpScreenY[j] = centerY + (y + ((TmpTexturedY[a] - y) * l6 >> 16) << 9) / 50;
TmpHsl[j++] = hsl + ((m.TriHsl2[i] - hsl) * l6 >> 16);
}
}
var x0 = TmpScreenX[0];
var x1 = TmpScreenX[1];
var x2 = TmpScreenX[2];
var y0 = TmpScreenY[0];
var y1 = TmpScreenY[1];
var y2 = TmpScreenY[2];
if ((x0 - x1) * (y2 - y1) - (y0 - y1) * (x2 - x1) > 0)
{
SoftwareRasterizer3D.CheckBounds = false;
if (j == 3)
{
if (x0 < 0 || x1 < 0 || x2 < 0 || x0 > SoftwareRasterizer2D.Bound || x1 > SoftwareRasterizer2D.Bound || x2 > SoftwareRasterizer2D.Bound)
{
SoftwareRasterizer3D.CheckBounds = true;
}
var type = 0;
if (m.TriangleInfo != null)
{
type = m.TriangleInfo[i] & 3;
}
if (type == TypeShadedTri)
{
SoftwareRasterizer3D.DrawShadedTriangle(x0, y0, x1, y1, x2, y2, TmpHsl[0], TmpHsl[1], TmpHsl[2]);
}
else if (type == TypeFlatTri)
{
SoftwareRasterizer3D.DrawFlatTriangle(x0, y0, x1, y1, x2, y2, ColorUtils.HSLToRGBMap[m.TriHsl1[i]]);
}
else if (type == TypeShadedTexTri)
{
var k = m.TriangleInfo[i] >> 2;
var x = m.TextureMapX[k];
var y = m.TextureMapY[k];
var z = m.TextureMapZ[k];
SoftwareRasterizer3D.DrawShadedTriangle(x0, y0, x1, y1, x2, y2, TmpHsl[0], TmpHsl[1], TmpHsl[2]);
}
else if (type == TypeFlatTexTri)
{
var k = m.TriangleInfo[i] >> 2;
var x = m.TextureMapX[k];
var y = m.TextureMapY[k];
var z = m.TextureMapZ[k];
SoftwareRasterizer3D.DrawShadedTriangle(x0, y0, x1, y1, x2, y2, TmpHsl[0], TmpHsl[1], TmpHsl[2]);
}
}
else if (j == 4)
{
if (x0 < 0 || x1 < 0 || x2 < 0 || x0 > SoftwareRasterizer2D.Bound || x1 > SoftwareRasterizer2D.Bound || x2 > SoftwareRasterizer2D.Bound || TmpScreenX[3] < 0 || TmpScreenX[3] > SoftwareRasterizer2D.Bound)
{
SoftwareRasterizer3D.CheckBounds = true;
}
var type = 0;
if (m.TriangleInfo != null)
{
type = m.TriangleInfo[i] & 3;
}
if (type == TypeShadedTri)
{
SoftwareRasterizer3D.DrawShadedTriangle(x0, y0, x1, y1, x2, y2, TmpHsl[0], TmpHsl[1], TmpHsl[2]);
SoftwareRasterizer3D.DrawShadedTriangle(x0, y0, x2, y2, TmpScreenX[3], TmpScreenY[3], TmpHsl[0], TmpHsl[2], TmpHsl[3]);
}
else if (type == TypeFlatTri)
{
var rgb = ColorUtils.HSLToRGBMap[m.TriHsl1[i]];
SoftwareRasterizer3D.DrawFlatTriangle(x0, y0, x1, y1, x2, y2, rgb);
SoftwareRasterizer3D.DrawFlatTriangle(x0, y0, x2, y2, TmpScreenX[3], TmpScreenY[3], rgb);
}
else if (type == TypeShadedTexTri)
{
var k = m.TriangleInfo[i] >> 2;
var x = m.TextureMapX[k];
var y = m.TextureMapY[k];
var z = m.TextureMapZ[k];
SoftwareRasterizer3D.DrawShadedTriangle(x0, y0, x1, y1, x2, y2, TmpHsl[0], TmpHsl[1], TmpHsl[2]);
SoftwareRasterizer3D.DrawShadedTriangle(x0, y0, x2, y2, TmpScreenX[3], TmpScreenY[3], TmpHsl[0], TmpHsl[2], TmpHsl[3]);
}
else if (type == TypeFlatTexTri)
{
var k = m.TriangleInfo[i] >> 2;
var x = m.TextureMapX[k];
var y = m.TextureMapY[k];
var z = m.TextureMapZ[k];
SoftwareRasterizer3D.DrawShadedTriangle(x0, y0, x1, y1, x2, y2, TmpHsl[0], TmpHsl[1], TmpHsl[2]);
SoftwareRasterizer3D.DrawShadedTriangle(x0, y0, x2, y2, TmpScreenX[3], TmpScreenY[3], TmpHsl[0], TmpHsl[2], TmpHsl[3]);
}
}
}
}
public Texture2D GetTexture(int count, int outlineColor)
{
if (stackIndex == null)
{
count = -1;
}
if (count > 1)
{
int i = -1;
for (int j = 0; j < 10; j++)
{
if (count >= stackAmount[j] && stackAmount[j] != 0)
{
i = stackIndex[j];
}
}
if (i != -1)
{
return(GameContext.Cache.GetItemConfig(i).GetTexture(count, outlineColor));
}
}
Texture2D noteTexture = null;
if (noteTemplateIndex != -1)
{
noteTexture = GameContext.Cache.GetItemConfig(noteItemIndex).GetTexture(10, -1);
if (noteTexture == null)
{
return(null);
}
}
var tex = new Texture2D(32, 32, TextureFormat.RGBA32, false, true);
SoftwareRasterizer3D.Texturize = false;
SoftwareRasterizer2D.Prepare(tex.width, tex.height, new int[32 * 32]);
SoftwareRasterizer2D.FillRect(0, 0, tex.width, tex.height, 0);
SoftwareRasterizer3D.Prepare();
int dist = iconDist;
if (outlineColor == -1)
{
dist = (int)(dist * 1.50D);
}
if (outlineColor > 0)
{
dist = (int)(dist * 1.04D);
}
int sin = MathUtils.Sin[iconPitch] * dist >> 16;
int cos = MathUtils.Cos[iconPitch] * dist >> 16;
var model = GetModel(1);
ModelSoftwareRasterizer.Render(model, 0, iconYaw, iconRoll, iconPitch, iconX, sin + (model.Height / 2) + iconY, cos + iconY);
var pixels = tex.GetPixels();
for (int x = tex.width - 1; x >= 0; x--)
{
for (int y = tex.height - 1; y >= 0; y--)
{
if (SoftwareRasterizer2D.Pixels[x + y * tex.width] == 0)
{
if (x > 0 && SoftwareRasterizer2D.Pixels[(x - 1) + y * tex.width] > 1)
{
SoftwareRasterizer2D.Pixels[x + y * tex.width] = 1;
}
else if (y > 0 && SoftwareRasterizer2D.Pixels[x + (y - 1) * tex.width] > 1)
{
SoftwareRasterizer2D.Pixels[x + y * tex.width] = 1;
}
else if (x < (tex.width - 1) && SoftwareRasterizer2D.Pixels[x + 1 + y * tex.width] > 1)
{
SoftwareRasterizer2D.Pixels[x + y * tex.width] = 1;
}
else if (y < (tex.height - 1) && SoftwareRasterizer2D.Pixels[x + (y + 1) * tex.width] > 1)
{
SoftwareRasterizer2D.Pixels[x + y * tex.width] = 1;
}
}
}
}
if (outlineColor > 0)
{
for (int x = tex.width - 1; x >= 0; x--)
{
for (int y = tex.height - 1; y >= 0; y--)
{
if (SoftwareRasterizer2D.Pixels[x + y * tex.width] == 0)
{
if (x > 0 && SoftwareRasterizer2D.Pixels[(x - 1) + y * tex.width] == 1)
{
SoftwareRasterizer2D.Pixels[x + y * tex.width] = outlineColor;
}
else if (y > 0 && SoftwareRasterizer2D.Pixels[x + (y - 1) * tex.width] == 1)
{
SoftwareRasterizer2D.Pixels[x + y * tex.width] = outlineColor;
}
else if (x < (tex.width - 1) && SoftwareRasterizer2D.Pixels[x + 1 + y * tex.width] == 1)
{
SoftwareRasterizer2D.Pixels[x + y * tex.width] = outlineColor;
}
else if (y < (tex.height - 1) && SoftwareRasterizer2D.Pixels[x + (y + 1) * tex.width] == 1)
{
SoftwareRasterizer2D.Pixels[x + y * tex.width] = outlineColor;
}
}
}
}
}
else if (outlineColor == 0)
{
for (int x = tex.width - 1; x >= 0; x--)
{
for (int y = tex.height - 1; y >= 0; y--)
{
if (SoftwareRasterizer2D.Pixels[x + y * tex.width] == 0 && x > 0 && y > 0 && SoftwareRasterizer2D.Pixels[(x - 1) + (y - 1) * tex.width] > 0)
{
SoftwareRasterizer2D.Pixels[x + y * tex.width] = 0x302020;
}
}
}
}
for (int i = 0; i < (tex.width * tex.height); i++)
{
var x = i % tex.width;
var y = tex.height - (i / tex.width) - 1;
var rpx = (y * tex.width) + x;
var rgb = SoftwareRasterizer2D.Pixels[i];
var r = (byte)((rgb >> 16) & 0xFF);
var g = (byte)((rgb >> 8) & 0xFF);
var b = (byte)(rgb & 0xFF);
var a = (byte)255;
if (rgb == 0)
{
a = 0;
}
pixels[rpx] = new Color32(r, g, b, a);
}
if (noteTexture != null)
{
TextureUtils.Draw(pixels, 32, 32, noteTexture, 0, 0);
}
tex.SetPixels(pixels);
tex.Apply();
return(tex);
}
public static void DrawTriangle(Model m, int idx)
{
if (TriangleProject[idx])
{
DrawTriangle2(m, idx);
return;
}
var firstTriVertex = m.TriangleViewspaceA[idx];
var secondTriVertex = m.TriangleViewspaceB[idx];
var thirdTriVertex = m.TriangleViewspaceC[idx];
SoftwareRasterizer3D.CheckBounds = TriangleCheckBounds[idx];
if (m.TriangleAlpha == null)
{
SoftwareRasterizer3D.Opacity = 0;
}
else
{
SoftwareRasterizer3D.Opacity = m.TriangleAlpha[idx];
}
var type = 0;
if (m.TriangleInfo != null)
{
type = m.TriangleInfo[idx] & 3;
}
switch (type)
{
case TypeShadedTri:
{
SoftwareRasterizer3D.DrawShadedTriangle(TriangleX[firstTriVertex], TriangleY[firstTriVertex], TriangleX[secondTriVertex], TriangleY[secondTriVertex], TriangleX[thirdTriVertex], TriangleY[thirdTriVertex], m.TriHsl1[idx], m.TriHsl2[idx], m.TriHsl3[idx]);
return;
}
case TypeFlatTri:
{
SoftwareRasterizer3D.DrawFlatTriangle(TriangleX[firstTriVertex], TriangleY[firstTriVertex], TriangleX[secondTriVertex], TriangleY[secondTriVertex], TriangleX[thirdTriVertex], TriangleY[thirdTriVertex], ColorUtils.HSLToRGBMap[m.TriHsl1[idx]]);
return;
}
case TypeShadedTexTri:
{
var j = m.TriangleInfo[idx] >> 2;
var x = m.TextureMapX[j];
var y = m.TextureMapY[j];
var z = m.TextureMapZ[j];
SoftwareRasterizer3D.DrawShadedTriangle(TriangleX[firstTriVertex], TriangleY[firstTriVertex], TriangleX[secondTriVertex], TriangleY[secondTriVertex], TriangleX[thirdTriVertex], TriangleY[thirdTriVertex], m.TriHsl1[idx], m.TriHsl2[idx], m.TriHsl3[idx]);
return;
}
case TypeFlatTexTri:
{
var j = m.TriangleInfo[idx] >> 2;
var x = m.TextureMapX[j];
var y = m.TextureMapY[j];
var z = m.TextureMapZ[j];
SoftwareRasterizer3D.DrawShadedTriangle(TriangleX[firstTriVertex], TriangleY[firstTriVertex], TriangleX[secondTriVertex], TriangleY[secondTriVertex], TriangleX[thirdTriVertex], TriangleY[thirdTriVertex], m.TriHsl1[idx], m.TriHsl2[idx], m.TriHsl3[idx]);
return;
}
}
}
