private byte[] TextureToPng(Microsoft.Xna.Framework.Graphics.Texture2D tex)
{
var bmp = new Bitmap(tex.Width, tex.Height, PixelFormat.Format32bppArgb);
var bmpData = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), ImageLockMode.WriteOnly, bmp.PixelFormat);
IntPtr ptr = bmpData.Scan0;
var data = new byte[tex.Width * tex.Height * 4];
tex.GetData(data);
for (int i = 0; i < data.Length; i += 4)
{
var swap = data[i];
data[i] = data[i + 2];
data[i + 2] = swap;
}
Marshal.Copy(data, 0, ptr, bmpData.Stride * bmpData.Height);
bmp.UnlockBits(bmpData);
using (var mem = new MemoryStream())
{
bmp.Save(mem, ImageFormat.Png);
return(mem.ToArray());
}
}
internal void fillUIWithMob(DoomDef.mobj_t mo)
{
lblMobType.Text = mo.type.ToString();
int lump;
r_local.spritedef_t sprdef;
r_local.spriteframe_t sprframe;
info.mobjinfo_t mobT = info.mobjinfo[(int)mo.type];
sprdef = r_thing.sprites[(int)mo.sprite];
sprframe = sprdef.spriteframes[mo.frame & DoomDef.FF_FRAMEMASK];
lump = sprframe.lump[0];
Microsoft.Xna.Framework.Graphics.Texture2D texture = w_wad.W_CacheLumpNum(lump + r_data.firstspritelump, DoomDef.PU_CACHE).cache as Microsoft.Xna.Framework.Graphics.Texture2D;
byte[] pixels = new byte[texture.Width * texture.Height * 4];
texture.GetData <byte>(pixels);
for (int i = 0; i < texture.Width * texture.Height; ++i)
{
byte tmp = pixels[i * 4 + 0];
pixels[i * 4 + 0] = pixels[i * 4 + 2];
pixels[i * 4 + 2] = tmp;
}
Bitmap bmp = new Bitmap(texture.Width, texture.Height, texture.Width * 4, PixelFormat.Format32bppArgb,
GCHandle.Alloc(pixels, GCHandleType.Pinned).AddrOfPinnedObject());
picMobSprite.Image = bmp;
if (mobT.light == null)
{
btnRemoveColor.Text = "Add Light";
}
else
{
btnRemoveColor.Text = "Remove Light";
sldRadius.Value = (int)mobT.light.radius;
sldHue.Value = mobT.light.hue;
sldSaturation.Value = mobT.light.saturation;
txtMultiplier.Text = mobT.light.brightness.ToString();
chkCastShadow.Checked = mobT.light.castShadow;
cboLightType.SelectedIndex = mobT.light.type;
}
sldBottomIllumination.Value = (int)(mobT.selfIllumB * 100.0f);
sldTopIllumination.Value = (int)(mobT.selfIllumT * 100.0f);
}
public void load_bmp(Microsoft.Xna.Framework.Graphics.Texture2D InputTexture, ref CCL_Map2D FirstImage)
{
byte i;
int x, y;
Colorstruct Col;
if (InputTexture == null)
{
return; // Bitmap laod failed so exit
}
if ((InputTexture.Width > 32765) || (InputTexture.Height > 32765))
{ // Bitmap is too big to vectorize (outside int range)
return; // Fail return
}
FirstImage = CreateCCLMap2D((ushort)(InputTexture.Width + 2),
(ushort)(InputTexture.Height + 2), 0); // Create a CCL map (IT IS BLANK HERE)
Colorstruct[] TextureData = new Colorstruct[InputTexture.Width * InputTexture.Height];
InputTexture.GetData(TextureData);
for (y = 0; y < InputTexture.Height; y++)
{ // For each y height scanline
for (x = 0; x < InputTexture.Width; x++)
{ // For each x pixel
Col = TextureData[x + y * InputTexture.Width]; // Fetch the pixel colour
if (Col.A > 10)
{
i = 1;
}
else
{
i = 0; // Convert to B/W depending colour
}
FirstImage.map[y + 1][x + 1] = i; // Set B/W colour to CCL Map
}
}
}
public override void GetData <T>(T[] data)
{
texture.GetData(data);
}
internal void fillUIWithSector(r_local.sector_t sector)
{
m_sector = sector;
{
Microsoft.Xna.Framework.Graphics.Texture2D texture = Game1.instance.floorTexturesById[r_data.texturetranslation[sector.floorpic]];
byte[] pixels = new byte[texture.Width * texture.Height * 4];
texture.GetData <byte>(pixels);
for (int i = 0; i < texture.Width * texture.Height; ++i)
{
byte tmp = pixels[i * 4 + 0];
pixels[i * 4 + 0] = pixels[i * 4 + 2];
pixels[i * 4 + 2] = tmp;
}
Bitmap bmp = new Bitmap(texture.Width, texture.Height, texture.Width * 4, PixelFormat.Format32bppArgb,
GCHandle.Alloc(pixels, GCHandleType.Pinned).AddrOfPinnedObject());
picFloor.Image = bmp;
}
{
Microsoft.Xna.Framework.Graphics.Texture2D texture = sector.ceilingBatch.texture;
byte[] pixels = new byte[texture.Width * texture.Height * 4];
texture.GetData <byte>(pixels);
for (int i = 0; i < texture.Width * texture.Height; ++i)
{
byte tmp = pixels[i * 4 + 0];
pixels[i * 4 + 0] = pixels[i * 4 + 2];
pixels[i * 4 + 2] = tmp;
}
Bitmap bmp = new Bitmap(texture.Width, texture.Height, texture.Width * 4, PixelFormat.Format32bppArgb,
GCHandle.Alloc(pixels, GCHandleType.Pinned).AddrOfPinnedObject());
picCeil.Image = bmp;
}
{
Bitmap bmp = new Bitmap(picSector.Width, picSector.Height, PixelFormat.Format24bppRgb);
Pen yellowPen = new Pen(Color.Yellow, 2);
float bbminX = 100000;
float bbminY = 100000;
float bbmaxX = -100000;
float bbmaxY = -100000;
sector.floorBatch.boundingBox(ref bbminX, ref bbminY, ref bbmaxX, ref bbmaxY);
float biggest = Math.Max(bbmaxX - bbminX, bbmaxY - bbminY);
int padding = 4;
float scale = (float)(picSector.Width - padding * 2) / biggest;
bbminX -= (biggest - (bbmaxX - bbminX)) * .5f;
bbminY -= (biggest - (bbmaxY - bbminY)) * .5f;
// Draw lines to screen
Graphics graphics = Graphics.FromImage(bmp);
foreach (r_local.seg_t seg in p_setup.segs)
{
if (seg.frontsector == sector)
{
Microsoft.Xna.Framework.Vector2 vp1 = new Microsoft.Xna.Framework.Vector2(
seg.v1.x >> DoomDef.FRACBITS,
-seg.v1.y >> DoomDef.FRACBITS);
Microsoft.Xna.Framework.Vector2 vp2 = new Microsoft.Xna.Framework.Vector2(
seg.v2.x >> DoomDef.FRACBITS,
-seg.v2.y >> DoomDef.FRACBITS);
vp1.X -= bbminX;
vp2.X -= bbminX;
vp1.Y -= bbminY;
vp2.Y -= bbminY;
vp1 *= scale;
vp2 *= scale;
graphics.DrawLine(yellowPen,
(int)vp1.X + padding,
(int)vp1.Y + padding,
(int)vp2.X + padding,
(int)vp2.Y + padding);
}
}
picSector.Image = bmp;
}
}