public static unsafe int GetBrightness(Texture tex, int xStart, int yStart, int xStep, int yStep, int count)
{
LockData data = tex.Lock(LockFlags.ReadOnly);
short * pvSrc = (short *)data.pvSrc;
int num = data.Pitch >> 1;
pvSrc += yStart * num;
pvSrc += xStart;
num *= yStep;
num += xStep;
int num2 = 0;
for (int i = 0; i < count; i++)
{
short num4 = pvSrc[0];
num2 += (num4 & 0x1f) * 0x72;
num2 += ((num4 >> 5) & 0x1f) * 0x24b;
num2 += ((num4 >> 10) & 0x1f) * 0x12b;
pvSrc += num;
}
tex.Unlock();
num2 = num2 << 3;
num2 /= count;
return(num2 / 0x3e8);
}
public static unsafe int GetBrightness(Texture tex, int xStart, int yStart, int xStep, int yStep, int count)
{
LockData data = tex.Lock(LockFlags.ReadOnly);
short* pvSrc = (short*) data.pvSrc;
int num = data.Pitch >> 1;
pvSrc += yStart * num;
pvSrc += xStart;
num *= yStep;
num += xStep;
int num2 = 0;
for (int i = 0; i < count; i++)
{
short num4 = pvSrc[0];
num2 += (num4 & 0x1f) * 0x72;
num2 += ((num4 >> 5) & 0x1f) * 0x24b;
num2 += ((num4 >> 10) & 0x1f) * 0x12b;
pvSrc += num;
}
tex.Unlock();
num2 = num2 << 3;
num2 /= count;
return (num2 / 0x3e8);
}
protected unsafe Texture Construct(bool isReconstruct)
{
int num;
int num2;
if (!this.CoreLookup())
{
return(Texture.Empty);
}
this.CoreGetDimensions(out num, out num2);
Texture tex = new Texture(num, num2, true, 0x19, 1, isReconstruct);
if (tex.IsEmpty())
{
return(Texture.Empty);
}
LockData data = tex.Lock(LockFlags.WriteOnly);
this.CoreProcessImage(data.Width, data.Height, data.Pitch, (ushort *)data.pvSrc, (ushort *)(data.pvSrc + (data.Width * 2)), (ushort *)(data.pvSrc + (data.Height * data.Pitch)), (data.Pitch >> 1) - data.Width, data.Pitch >> 1);
tex.Unlock();
this.CoreAssignArgs(tex);
this.m_Textures.Add(tex);
return(tex);
}
protected unsafe Texture Construct(bool isReconstruct)
{
int num;
int num2;
if (!this.CoreLookup())
{
return Texture.Empty;
}
this.CoreGetDimensions(out num, out num2);
Texture tex = new Texture(num, num2, true, 0x19, 1, isReconstruct);
if (tex.IsEmpty())
{
return Texture.Empty;
}
LockData data = tex.Lock(LockFlags.WriteOnly);
this.CoreProcessImage(data.Width, data.Height, data.Pitch, (ushort*) data.pvSrc, (ushort*) (data.pvSrc + (data.Width * 2)), (ushort*) (data.pvSrc + (data.Height * data.Pitch)), (data.Pitch >> 1) - data.Width, data.Pitch >> 1);
tex.Unlock();
this.CoreAssignArgs(tex);
this.m_Textures.Add(tex);
return tex;
}
unsafe Texture IFontFactory.CreateInstance(string text, IHue hue)
{
int num;
char ch;
FontImage image;
if ((text == null) || (text.Length <= 0))
{
return(Texture.Empty);
}
int yHeight = 0;
int num3 = 0;
int width = 0;
int height = 1;
char[] chArray = text.ToCharArray();
for (num = 0; num < chArray.Length; num++)
{
ch = chArray[num];
if ((ch >= ' ') && (ch < 'Ā'))
{
image = this.m_Images[ch - ' '];
num3 += image.xWidth;
if (num3 > width)
{
width = num3;
}
if (image.yHeight > yHeight)
{
yHeight = image.yHeight;
}
}
else if (ch == '\n')
{
num3 = 0;
height++;
}
}
height *= yHeight;
if ((width <= 0) || (height <= 0))
{
return(Texture.Empty);
}
Texture texture = new Texture(width, height, false);
if (texture.IsEmpty())
{
return(Texture.Empty);
}
short[] numArray = new short[this.m_Palette.Length];
fixed(short *numRef = numArray)
{
fixed(short *numRef2 = this.m_Palette)
{
hue.CopyPixels((void *)(numRef2 + 1), (void *)(numRef + 1), this.m_Palette.Length - 1);
}
LockData data = texture.Lock(LockFlags.WriteOnly);
short * pvSrc = (short *)data.pvSrc;
short * numPtr2 = pvSrc;
int num6 = data.Pitch >> 1;
int num7 = num6 * yHeight;
for (num = 0; num < chArray.Length; num++)
{
ch = chArray[num];
if ((ch >= ' ') && (ch < 'Ā'))
{
image = this.m_Images[ch - ' '];
int xWidth = image.xWidth;
int num11 = image.yHeight;
short *numPtr3 = numPtr2;
numPtr3 += (yHeight - num11) * num6;
int num8 = num6 - xWidth;
int num9 = image.xDelta - xWidth;
fixed(byte *numRef3 = image.xyPixels)
{
byte *numPtr4 = numRef3;
int num12 = 0;
while (num12 < num11)
{
int num13 = xWidth >> 2;
int num14 = xWidth & 3;
while (--num13 >= 0)
{
numPtr3[0] = numRef[numPtr4[0]];
numPtr3[1] = numRef[numPtr4[1]];
numPtr3[2] = numRef[numPtr4[2]];
numPtr3[3] = numRef[numPtr4[3]];
numPtr3 += 4;
numPtr4 += 4;
}
while (--num14 >= 0)
{
numPtr3++;
numPtr3[0] = numRef[*(numPtr4++)];
}
num12++;
numPtr3 += num8;
numPtr4 += num9;
}
}
numPtr2 += image.xWidth;
}
else if (ch == '\n')
{
pvSrc += num7;
numPtr2 = pvSrc;
}
}
texture.Unlock();
return(texture);
}
}
public void Apply(Texture Target)
{
LockData ld = Target.Lock(LockFlags.ReadWrite);
this.Apply(ld);
Target.Unlock();
}
private static unsafe void Load(int x, int y, int w, int h, int world, Texture tex)
{
if (m_Colors == null)
{
LoadColors();
}
if ((m_StrongReferences == null) || (m_StrongReferences.Length != (w * h)))
{
m_StrongReferences = new MapBlock[w * h];
}
if ((m_Guarded == null) || (m_Guarded.Length != ((w * h) * 0x40)))
{
m_Guarded = new BitArray((w * h) * 0x40);
}
else
{
m_Guarded.SetAll(false);
}
Region[] guardedRegions = Region.GuardedRegions;
int num = x * 8;
int num2 = y * 8;
int num3 = w * 8;
int num4 = h * 8;
for (int i = 0; i < guardedRegions.Length; i++)
{
Region region = guardedRegions[i];
RegionWorld world2 = region.World;
bool flag = false;
switch (world2)
{
case RegionWorld.Britannia:
flag = (world == 0) || (world == 1);
break;
case RegionWorld.Felucca:
flag = world == 0;
break;
case RegionWorld.Trammel:
flag = world == 1;
break;
case RegionWorld.Ilshenar:
flag = world == 2;
break;
case RegionWorld.Malas:
flag = world == 3;
break;
case RegionWorld.Tokuno:
flag = world == 4;
break;
}
if (flag)
{
int num6 = region.X - num;
int num7 = region.Y - num2;
if (((num6 < num3) && (num7 < num4)) && ((num6 > -region.Width) && (num7 > -region.Height)))
{
int num8 = num6 + region.Width;
int num9 = num7 + region.Height;
if (num6 < 0)
{
num6 = 0;
}
if (num7 < 0)
{
num7 = 0;
}
for (int j = num6; (j < num8) && (j < num3); j++)
{
for (int k = num7; (k < num9) && (k < num4); k++)
{
m_Guarded[(k * num3) + j] = true;
}
}
}
}
}
TileMatrix matrix = Map.GetMatrix(world);
LockData data = tex.Lock(LockFlags.WriteOnly);
int num12 = data.Pitch >> 1;
fixed(short *numRef = m_Colors)
{
for (int m = 0; m < w; m++)
{
short *numPtr = (short *)(data.pvSrc + ((m << 3) * 2));
for (int num14 = 0; num14 < h; num14++)
{
MapBlock block = matrix.GetBlock(x + m, y + num14);
m_StrongReferences[(num14 * w) + m] = block;
HuedTile[][][] tileArray = (block == null) ? matrix.EmptyStaticBlock : block.m_StaticTiles;
Tile[] tileArray2 = (block == null) ? matrix.InvalidLandBlock : block.m_LandTiles;
int index = 0;
for (int num16 = 0; index < 8; num16 += 8)
{
for (int num17 = 0; num17 < 8; num17++)
{
int num18 = -255;
int num19 = -255;
int num20 = 0;
int hue = 0;
for (int num24 = 0; num24 < tileArray[num17][index].Length; num24++)
{
HuedTile tile = tileArray[num17][index][num24];
int iD = tile.ID;
switch (iD)
{
case 0x4001:
case 0x5796:
case 0x61a4:
case 0x6198:
case 0x61bc:
case 0x6199:
break;
default:
{
int z = tile.Z;
int num23 = z + Map.GetHeight(iD);
if ((num23 > num18) || ((z > num19) && (num23 >= num18)))
{
num18 = num23;
num19 = z;
num20 = iD;
hue = tile.Hue;
}
break;
}
}
}
if ((tileArray2[num16 + num17].Z > num18) && (tileArray2[num16 + num17].ID != 2))
{
num20 = tileArray2[num16 + num17].ID;
hue = 0;
}
int num26 = ((((num14 << 3) + index) * num3) + (m << 3)) + num17;
if (m_Guarded[num26] && ((((num26 >= 1) && !m_Guarded[num26 - 1]) || ((num26 >= num3) && !m_Guarded[num26 - num3])) || (((num26 < (m_Guarded.Length - 1)) && !m_Guarded[num26 + 1]) || ((num26 < (m_Guarded.Length - num3)) && !m_Guarded[num26 + num3]))))
{
numPtr[num17] = -31776;
}
else if (hue == 0)
{
numPtr[num17] = numRef[num20];
}
else
{
numPtr[num17] = (short)Hues.Load((hue & 0x3fff) | 0x8000).Pixel((ushort)numRef[num20]);
}
}
numPtr += num12;
index++;
}
}
}
ArrayList items = Engine.Multis.Items;
for (int n = 0; n < items.Count; n++)
{
Item item = (Item)items[n];
if (item.InWorld && item.Visible)
{
CustomMultiEntry customMulti = CustomMultiLoader.GetCustomMulti(item.Serial, item.Revision);
Multi multi = null;
if (customMulti != null)
{
multi = customMulti.Multi;
}
if (multi == null)
{
multi = item.Multi;
}
if (multi != null)
{
short[][] radar = multi.Radar;
if (radar != null)
{
int num28;
int num29;
int num30;
int num31;
multi.GetBounds(out num28, out num29, out num30, out num31);
int num32 = 0;
for (int num33 = (item.Y - (y << 3)) + num29; num32 < radar.Length; num33++)
{
if ((num33 >= 0) && (num33 < (h << 3)))
{
short * numPtr2 = (short *)(data.pvSrc + ((num33 * num12) * 2));
short[] numArray2 = radar[num32];
int num34 = 0;
for (int num35 = (item.X - (x << 3)) + num28; num34 < numArray2.Length; num35++)
{
if (((num35 >= 0) && (num35 < (w << 3))) && (numArray2[num34] != 0))
{
numPtr2[num35] = numRef[numArray2[num34]];
}
num34++;
}
}
num32++;
}
}
}
}
}
}
tex.Unlock();
}
public unsafe object Create(int realID, IHue hue)
{
int length;
int lookup;
int num3;
Stream stream;
switch (this.ConvertRealID(ref realID))
{
case 1:
{
if (((realID < 0) || (realID >= this.m_Count)) || (realID >= this.m_Index.Length))
{
return Frames.Empty;
}
Entry3D entryd = this.m_Index[realID];
length = entryd.m_Length;
lookup = entryd.m_Lookup;
num3 = entryd.m_Extra & 0xff;
stream = m_Stream;
break;
}
case 2:
{
if (((realID < 0) || (realID >= this.m_Count2)) || (realID >= this.m_Index2.Length))
{
return Frames.Empty;
}
Entry3D entryd2 = this.m_Index2[realID];
length = entryd2.m_Length;
lookup = entryd2.m_Lookup;
num3 = entryd2.m_Extra & 0xff;
stream = m_Stream2;
break;
}
case 3:
{
if (((realID < 0) || (realID >= this.m_Count3)) || (realID >= this.m_Index3.Length))
{
return Frames.Empty;
}
Entry3D entryd3 = this.m_Index3[realID];
length = entryd3.m_Length;
lookup = entryd3.m_Lookup;
num3 = entryd3.m_Extra & 0xff;
stream = m_Stream3;
break;
}
default:
{
if (((realID < 0) || (realID >= this.m_Count4)) || (realID >= this.m_Index4.Length))
{
return Frames.Empty;
}
Entry3D entryd4 = this.m_Index4[realID];
length = entryd4.m_Length;
lookup = entryd4.m_Lookup;
num3 = entryd4.m_Extra & 0xff;
stream = m_Stream4;
break;
}
}
if (((lookup < 0) || (length <= 0)) || ((num3 <= 0) || (stream == null)))
{
return Frames.Empty;
}
if ((this.m_Data == null) || (length > this.m_Data.Length))
{
this.m_Data = new byte[length];
}
stream.Seek((long) lookup, SeekOrigin.Begin);
stream.Read(this.m_Data, 0, length);
fixed (short* numRef = this.m_Palette)
{
short* numPtr = numRef;
fixed (byte* numRef2 = this.m_Data)
{
if (hue.HueID() == 0)
{
numPtr = (short*) numRef2;
int* numPtr2 = (int*) numPtr;
int* numPtr3 = numPtr2 + 0x80;
while (numPtr2 < numPtr3)
{
numPtr2[0] |= -2147450880;
int* numPtr1 = numPtr2 + 1;
numPtr1[0] |= -2147450880;
int* numPtr9 = numPtr2 + 2;
numPtr9[0] |= -2147450880;
int* numPtr10 = numPtr2 + 3;
numPtr10[0] |= -2147450880;
numPtr2 += 4;
}
}
else
{
hue.CopyPixels((void*) numRef2, (void*) numPtr, 0x100);
}
Frames frames = new Frames {
FrameCount = num3,
FrameList = new Frame[num3]
};
for (int i = 0; i < num3; i++)
{
int num6 = (numRef2 + 0x204)[i << 2];
byte* numPtr4 = (numRef2 + 0x200) + num6;
short* numPtr5 = (short*) numPtr4;
int num7 = numPtr5[0];
int num8 = numPtr5[1];
int width = numPtr5[2];
int height = numPtr5[3];
numPtr4 += 8;
frames.FrameList[i] = new Frame();
frames.FrameList[i].CenterX = num7;
frames.FrameList[i].CenterY = num8;
if ((width <= 0) || (height <= 0))
{
frames.FrameList[i].Image = Texture.Empty;
}
else
{
Texture texture = new Texture(width, height, true);
if (texture.IsEmpty())
{
frames.FrameList[i].Image = Texture.Empty;
}
else
{
int num11 = 0;
short* numPtr6 = null;
int num12 = num7 - 0x200;
int num13 = (num8 + height) - 0x200;
LockData data = texture.Lock(LockFlags.WriteOnly);
short* pvSrc = (short*) data.pvSrc;
int num14 = data.Pitch >> 1;
pvSrc += num12;
pvSrc += num13 * num14;
while ((num11 = *((int*) numPtr4)) != 0x7fff7fff)
{
numPtr4 += 4;
num11 ^= -2145386496;
numPtr6 = pvSrc + ((((num11 >> 12) & 0x3ff) * num14) + ((num11 >> 0x16) & 0x3ff));
short* numPtr8 = numPtr6 + (num11 & 0xffc);
while (numPtr6 < numPtr8)
{
numPtr6[0] = numPtr[numPtr4[0]];
numPtr6[1] = numPtr[numPtr4[1]];
numPtr6[2] = numPtr[numPtr4[2]];
numPtr6[3] = numPtr[numPtr4[3]];
numPtr6 += 4;
numPtr4 += 4;
}
switch ((num11 & 3))
{
case 1:
goto Label_04A6;
case 2:
break;
case 3:
numPtr6[2] = numPtr[numPtr4[2]];
break;
default:
goto Label_04B5;
}
numPtr6[1] = numPtr[numPtr4[1]];
Label_04A6:
numPtr6[0] = numPtr[numPtr4[0]];
Label_04B5:
numPtr4 += num11 & 3;
}
texture.Unlock();
texture.SetPriority(0);
frames.FrameList[i].Image = texture;
}
}
}
this.m_Frames.Add(frames);
return frames;
}
}
}
private static unsafe CursorEntry LoadCursor(int idCursor, int idType)
{
int num;
IHue hue;
switch (idType)
{
case 0:
hue = Hues.Default;
num = 0x606a + idCursor;
break;
case 1:
hue = Hues.Default;
num = 0x6053 + idCursor;
break;
case 2:
hue = Hues.Load(0x896d);
num = 0x606a + idCursor;
break;
default:
return(null);
}
Texture item = hue.GetItem(num);
if ((item == null) || item.IsEmpty())
{
return(new CursorEntry(0, 0, 0, 0, Texture.Empty));
}
if (item.m_Factory != null)
{
item.m_Factory.Remove(item);
item.m_Factory = null;
item.m_FactoryArgs = null;
}
int xOffset = 0;
int yOffset = 0;
if (idType < 2)
{
LockData data = item.Lock(LockFlags.ReadWrite);
int width = data.Width;
int height = data.Height;
int num6 = data.Pitch >> 1;
short * pvSrc = (short *)data.pvSrc;
short * numPtr2 = (short *)(data.pvSrc + (((height - 1) * num6) * 2));
for (int i = 0; i < width; i++)
{
if ((pvSrc[0] & 0x7fff) == 0x3e0)
{
xOffset = i;
}
pvSrc++;
pvSrc[0] = 0;
numPtr2++;
numPtr2[0] = 0;
}
pvSrc = (short *)data.pvSrc;
numPtr2 = (short *)(data.pvSrc + ((width - 1) * 2));
for (int j = 0; j < height; j++)
{
if ((pvSrc[0] & 0x7fff) == 0x3e0)
{
yOffset = j;
}
pvSrc[0] = 0;
numPtr2[0] = 0;
pvSrc += num6;
numPtr2 += num6;
}
item.Unlock();
}
else
{
CursorEntry entry = m_Cursors[idCursor, 1];
if (entry == null)
{
entry = m_Cursors[idCursor, 0];
if (entry == null)
{
entry = m_Cursors[idCursor, 1] = LoadCursor(idCursor, 1);
}
}
xOffset = entry.m_xOffset;
yOffset = entry.m_yOffset;
LockData data2 = item.Lock(LockFlags.ReadWrite);
int num9 = data2.Width;
int num10 = data2.Height;
int num11 = data2.Pitch >> 1;
short * numPtr3 = (short *)data2.pvSrc;
short * numPtr4 = (short *)(data2.pvSrc + (((num10 - 1) * num11) * 2));
for (int k = 0; k < num9; k++)
{
numPtr3++;
numPtr3[0] = 0;
numPtr4++;
numPtr4[0] = 0;
}
numPtr3 = (short *)data2.pvSrc;
numPtr4 = (short *)(data2.pvSrc + ((num9 - 1) * 2));
for (int m = 0; m < num10; m++)
{
numPtr3[0] = 0;
numPtr4[0] = 0;
numPtr3 += num11;
numPtr4 += num11;
}
item.Unlock();
}
return(new CursorEntry(idCursor, idType, xOffset, yOffset, item));
}
unsafe Texture IFontFactory.CreateInstance(string text, IHue hue)
{
int num;
char ch;
FontImage image;
if ((text == null) || (text.Length <= 0))
{
return Texture.Empty;
}
int yHeight = 0;
int num3 = 0;
int width = 0;
int height = 1;
char[] chArray = text.ToCharArray();
for (num = 0; num < chArray.Length; num++)
{
ch = chArray[num];
if ((ch >= ' ') && (ch < 'Ā'))
{
image = this.m_Images[ch - ' '];
num3 += image.xWidth;
if (num3 > width)
{
width = num3;
}
if (image.yHeight > yHeight)
{
yHeight = image.yHeight;
}
}
else if (ch == '\n')
{
num3 = 0;
height++;
}
}
height *= yHeight;
if ((width <= 0) || (height <= 0))
{
return Texture.Empty;
}
Texture texture = new Texture(width, height, false);
if (texture.IsEmpty())
{
return Texture.Empty;
}
short[] numArray = new short[this.m_Palette.Length];
fixed (short* numRef = numArray)
{
fixed (short* numRef2 = this.m_Palette)
{
hue.CopyPixels((void*) (numRef2 + 1), (void*) (numRef + 1), this.m_Palette.Length - 1);
}
LockData data = texture.Lock(LockFlags.WriteOnly);
short* pvSrc = (short*) data.pvSrc;
short* numPtr2 = pvSrc;
int num6 = data.Pitch >> 1;
int num7 = num6 * yHeight;
for (num = 0; num < chArray.Length; num++)
{
ch = chArray[num];
if ((ch >= ' ') && (ch < 'Ā'))
{
image = this.m_Images[ch - ' '];
int xWidth = image.xWidth;
int num11 = image.yHeight;
short* numPtr3 = numPtr2;
numPtr3 += (yHeight - num11) * num6;
int num8 = num6 - xWidth;
int num9 = image.xDelta - xWidth;
fixed (byte* numRef3 = image.xyPixels)
{
byte* numPtr4 = numRef3;
int num12 = 0;
while (num12 < num11)
{
int num13 = xWidth >> 2;
int num14 = xWidth & 3;
while (--num13 >= 0)
{
numPtr3[0] = numRef[numPtr4[0]];
numPtr3[1] = numRef[numPtr4[1]];
numPtr3[2] = numRef[numPtr4[2]];
numPtr3[3] = numRef[numPtr4[3]];
numPtr3 += 4;
numPtr4 += 4;
}
while (--num14 >= 0)
{
numPtr3++;
numPtr3[0] = numRef[*(numPtr4++)];
}
num12++;
numPtr3 += num8;
numPtr4 += num9;
}
}
numPtr2 += image.xWidth;
}
else if (ch == '\n')
{
pvSrc += num7;
numPtr2 = pvSrc;
}
}
texture.Unlock();
return texture;
}
}
public unsafe object Create(int realID, IHue hue)
{
int length;
int lookup;
int num3;
Stream stream;
switch (this.ConvertRealID(ref realID))
{
case 1:
{
if (((realID < 0) || (realID >= this.m_Count)) || (realID >= this.m_Index.Length))
{
return(Frames.Empty);
}
Entry3D entryd = this.m_Index[realID];
length = entryd.m_Length;
lookup = entryd.m_Lookup;
num3 = entryd.m_Extra & 0xff;
stream = m_Stream;
break;
}
case 2:
{
if (((realID < 0) || (realID >= this.m_Count2)) || (realID >= this.m_Index2.Length))
{
return(Frames.Empty);
}
Entry3D entryd2 = this.m_Index2[realID];
length = entryd2.m_Length;
lookup = entryd2.m_Lookup;
num3 = entryd2.m_Extra & 0xff;
stream = m_Stream2;
break;
}
case 3:
{
if (((realID < 0) || (realID >= this.m_Count3)) || (realID >= this.m_Index3.Length))
{
return(Frames.Empty);
}
Entry3D entryd3 = this.m_Index3[realID];
length = entryd3.m_Length;
lookup = entryd3.m_Lookup;
num3 = entryd3.m_Extra & 0xff;
stream = m_Stream3;
break;
}
default:
{
if (((realID < 0) || (realID >= this.m_Count4)) || (realID >= this.m_Index4.Length))
{
return(Frames.Empty);
}
Entry3D entryd4 = this.m_Index4[realID];
length = entryd4.m_Length;
lookup = entryd4.m_Lookup;
num3 = entryd4.m_Extra & 0xff;
stream = m_Stream4;
break;
}
}
if (((lookup < 0) || (length <= 0)) || ((num3 <= 0) || (stream == null)))
{
return(Frames.Empty);
}
if ((this.m_Data == null) || (length > this.m_Data.Length))
{
this.m_Data = new byte[length];
}
stream.Seek((long)lookup, SeekOrigin.Begin);
stream.Read(this.m_Data, 0, length);
fixed(short *numRef = this.m_Palette)
{
short *numPtr = numRef;
fixed(byte *numRef2 = this.m_Data)
{
if (hue.HueID() == 0)
{
numPtr = (short *)numRef2;
int *numPtr2 = (int *)numPtr;
int *numPtr3 = numPtr2 + 0x80;
while (numPtr2 < numPtr3)
{
numPtr2[0] |= -2147450880;
int *numPtr1 = numPtr2 + 1;
numPtr1[0] |= -2147450880;
int *numPtr9 = numPtr2 + 2;
numPtr9[0] |= -2147450880;
int *numPtr10 = numPtr2 + 3;
numPtr10[0] |= -2147450880;
numPtr2 += 4;
}
}
else
{
hue.CopyPixels((void *)numRef2, (void *)numPtr, 0x100);
}
Frames frames = new Frames {
FrameCount = num3,
FrameList = new Frame[num3]
};
for (int i = 0; i < num3; i++)
{
int num6 = (numRef2 + 0x204)[i << 2];
byte * numPtr4 = (numRef2 + 0x200) + num6;
short *numPtr5 = (short *)numPtr4;
int num7 = numPtr5[0];
int num8 = numPtr5[1];
int width = numPtr5[2];
int height = numPtr5[3];
numPtr4 += 8;
frames.FrameList[i] = new Frame();
frames.FrameList[i].CenterX = num7;
frames.FrameList[i].CenterY = num8;
if ((width <= 0) || (height <= 0))
{
frames.FrameList[i].Image = Texture.Empty;
}
else
{
Texture texture = new Texture(width, height, true);
if (texture.IsEmpty())
{
frames.FrameList[i].Image = Texture.Empty;
}
else
{
int num11 = 0;
short * numPtr6 = null;
int num12 = num7 - 0x200;
int num13 = (num8 + height) - 0x200;
LockData data = texture.Lock(LockFlags.WriteOnly);
short * pvSrc = (short *)data.pvSrc;
int num14 = data.Pitch >> 1;
pvSrc += num12;
pvSrc += num13 * num14;
while ((num11 = *((int *)numPtr4)) != 0x7fff7fff)
{
numPtr4 += 4;
num11 ^= -2145386496;
numPtr6 = pvSrc + ((((num11 >> 12) & 0x3ff) * num14) + ((num11 >> 0x16) & 0x3ff));
short *numPtr8 = numPtr6 + (num11 & 0xffc);
while (numPtr6 < numPtr8)
{
numPtr6[0] = numPtr[numPtr4[0]];
numPtr6[1] = numPtr[numPtr4[1]];
numPtr6[2] = numPtr[numPtr4[2]];
numPtr6[3] = numPtr[numPtr4[3]];
numPtr6 += 4;
numPtr4 += 4;
}
switch ((num11 & 3))
{
case 1:
goto Label_04A6;
case 2:
break;
case 3:
numPtr6[2] = numPtr[numPtr4[2]];
break;
default:
goto Label_04B5;
}
numPtr6[1] = numPtr[numPtr4[1]];
Label_04A6:
numPtr6[0] = numPtr[numPtr4[0]];
Label_04B5:
numPtr4 += num11 & 3;
}
texture.Unlock();
texture.SetPriority(0);
frames.FrameList[i].Image = texture;
}
}
}
this.m_Frames.Add(frames);
return(frames);
}
}
}
private static unsafe void Load(int x, int y, int w, int h, int world, Texture tex)
{
if (m_Colors == null)
{
LoadColors();
}
if ((m_StrongReferences == null) || (m_StrongReferences.Length != (w * h)))
{
m_StrongReferences = new MapBlock[w * h];
}
if ((m_Guarded == null) || (m_Guarded.Length != ((w * h) * 0x40)))
{
m_Guarded = new BitArray((w * h) * 0x40);
}
else
{
m_Guarded.SetAll(false);
}
Region[] guardedRegions = Region.GuardedRegions;
int num = x * 8;
int num2 = y * 8;
int num3 = w * 8;
int num4 = h * 8;
for (int i = 0; i < guardedRegions.Length; i++)
{
Region region = guardedRegions[i];
RegionWorld world2 = region.World;
bool flag = false;
switch (world2)
{
case RegionWorld.Britannia:
flag = (world == 0) || (world == 1);
break;
case RegionWorld.Felucca:
flag = world == 0;
break;
case RegionWorld.Trammel:
flag = world == 1;
break;
case RegionWorld.Ilshenar:
flag = world == 2;
break;
case RegionWorld.Malas:
flag = world == 3;
break;
case RegionWorld.Tokuno:
flag = world == 4;
break;
}
if (flag)
{
int num6 = region.X - num;
int num7 = region.Y - num2;
if (((num6 < num3) && (num7 < num4)) && ((num6 > -region.Width) && (num7 > -region.Height)))
{
int num8 = num6 + region.Width;
int num9 = num7 + region.Height;
if (num6 < 0)
{
num6 = 0;
}
if (num7 < 0)
{
num7 = 0;
}
for (int j = num6; (j < num8) && (j < num3); j++)
{
for (int k = num7; (k < num9) && (k < num4); k++)
{
m_Guarded[(k * num3) + j] = true;
}
}
}
}
}
TileMatrix matrix = Map.GetMatrix(world);
LockData data = tex.Lock(LockFlags.WriteOnly);
int num12 = data.Pitch >> 1;
fixed (short* numRef = m_Colors)
{
for (int m = 0; m < w; m++)
{
short* numPtr = (short*) (data.pvSrc + ((m << 3) * 2));
for (int num14 = 0; num14 < h; num14++)
{
MapBlock block = matrix.GetBlock(x + m, y + num14);
m_StrongReferences[(num14 * w) + m] = block;
HuedTile[][][] tileArray = (block == null) ? matrix.EmptyStaticBlock : block.m_StaticTiles;
Tile[] tileArray2 = (block == null) ? matrix.InvalidLandBlock : block.m_LandTiles;
int index = 0;
for (int num16 = 0; index < 8; num16 += 8)
{
for (int num17 = 0; num17 < 8; num17++)
{
int num18 = -255;
int num19 = -255;
int num20 = 0;
int hue = 0;
for (int num24 = 0; num24 < tileArray[num17][index].Length; num24++)
{
HuedTile tile = tileArray[num17][index][num24];
int iD = tile.ID;
switch (iD)
{
case 0x4001:
case 0x5796:
case 0x61a4:
case 0x6198:
case 0x61bc:
case 0x6199:
break;
default:
{
int z = tile.Z;
int num23 = z + Map.GetHeight(iD);
if ((num23 > num18) || ((z > num19) && (num23 >= num18)))
{
num18 = num23;
num19 = z;
num20 = iD;
hue = tile.Hue;
}
break;
}
}
}
if ((tileArray2[num16 + num17].Z > num18) && (tileArray2[num16 + num17].ID != 2))
{
num20 = tileArray2[num16 + num17].ID;
hue = 0;
}
int num26 = ((((num14 << 3) + index) * num3) + (m << 3)) + num17;
if (m_Guarded[num26] && ((((num26 >= 1) && !m_Guarded[num26 - 1]) || ((num26 >= num3) && !m_Guarded[num26 - num3])) || (((num26 < (m_Guarded.Length - 1)) && !m_Guarded[num26 + 1]) || ((num26 < (m_Guarded.Length - num3)) && !m_Guarded[num26 + num3]))))
{
numPtr[num17] = -31776;
}
else if (hue == 0)
{
numPtr[num17] = numRef[num20];
}
else
{
numPtr[num17] = (short) Hues.Load((hue & 0x3fff) | 0x8000).Pixel((ushort) numRef[num20]);
}
}
numPtr += num12;
index++;
}
}
}
ArrayList items = Engine.Multis.Items;
for (int n = 0; n < items.Count; n++)
{
Item item = (Item) items[n];
if (item.InWorld && item.Visible)
{
CustomMultiEntry customMulti = CustomMultiLoader.GetCustomMulti(item.Serial, item.Revision);
Multi multi = null;
if (customMulti != null)
{
multi = customMulti.Multi;
}
if (multi == null)
{
multi = item.Multi;
}
if (multi != null)
{
short[][] radar = multi.Radar;
if (radar != null)
{
int num28;
int num29;
int num30;
int num31;
multi.GetBounds(out num28, out num29, out num30, out num31);
int num32 = 0;
for (int num33 = (item.Y - (y << 3)) + num29; num32 < radar.Length; num33++)
{
if ((num33 >= 0) && (num33 < (h << 3)))
{
short* numPtr2 = (short*) (data.pvSrc + ((num33 * num12) * 2));
short[] numArray2 = radar[num32];
int num34 = 0;
for (int num35 = (item.X - (x << 3)) + num28; num34 < numArray2.Length; num35++)
{
if (((num35 >= 0) && (num35 < (w << 3))) && (numArray2[num34] != 0))
{
numPtr2[num35] = numRef[numArray2[num34]];
}
num34++;
}
}
num32++;
}
}
}
}
}
}
tex.Unlock();
}
