static void M_DrawPic (int x, int y, wad.qpic_t pic)
{
draw.Draw_Pic((int)(x + ((screen.vid.width - 320) >> 1)), y, pic);
}
static void M_DrawTransPicTranslate(int x, int y, wad.qpic_t pic)
{
draw.Draw_TransPicTranslate ((int)(x + ((screen.vid.width - 320)>>1)), y, pic, translationTable);
}
/*
=============
Draw_TransPicTranslate
=============
*/
public static void Draw_TransPicTranslate(int x, int y, wad.qpic_t pic, Uint8Array translation)
{
int dest, source;
byte tbyte;
int v, u;
if (x < 0 || (uint)(x + pic.width) > screen.vid.width || y < 0 ||
(uint)(y + pic.height) > screen.vid.height)
{
sys_linux.Sys_Error ("Draw_TransPic: bad coordinates");
}
source = 0;
dest = (int)(y * screen.vid.rowbytes + x);
if ((pic.width & 7) != 0)
{ // general
for (v=0 ; v<pic.height ; v++)
{
for (u=0 ; u<pic.width ; u++)
if ( (tbyte=pic.data[source+u]) != TRANSPARENT_COLOR)
screen.vid.buffer[dest+u] = translation[tbyte];
dest += (int)screen.vid.rowbytes;
source += pic.width;
}
}
else
{ // unwound
for (v=0 ; v<pic.height ; v++)
{
for (u=0 ; u<pic.width ; u+=8)
{
if ( (tbyte=pic.data[source+u]) != TRANSPARENT_COLOR)
screen.vid.buffer[dest+u] = translation[tbyte];
if ( (tbyte=pic.data[source+u+1]) != TRANSPARENT_COLOR)
screen.vid.buffer[dest+u+1] = translation[tbyte];
if ( (tbyte=pic.data[source+u+2]) != TRANSPARENT_COLOR)
screen.vid.buffer[dest+u+2] = translation[tbyte];
if ( (tbyte=pic.data[source+u+3]) != TRANSPARENT_COLOR)
screen.vid.buffer[dest+u+3] = translation[tbyte];
if ( (tbyte=pic.data[source+u+4]) != TRANSPARENT_COLOR)
screen.vid.buffer[dest+u+4] = translation[tbyte];
if ( (tbyte=pic.data[source+u+5]) != TRANSPARENT_COLOR)
screen.vid.buffer[dest+u+5] = translation[tbyte];
if ( (tbyte=pic.data[source+u+6]) != TRANSPARENT_COLOR)
screen.vid.buffer[dest+u+6] = translation[tbyte];
if ( (tbyte=pic.data[source+u+7]) != TRANSPARENT_COLOR)
screen.vid.buffer[dest+u+7] = translation[tbyte];
}
dest += (int)screen.vid.rowbytes;
source += pic.width;
}
}
}
/*
=============
Sbar_DrawTransPic
=============
*/
static void Sbar_DrawTransPic(int x, int y, wad.qpic_t pic)
{
if (client.cl.gametype == net.GAME_DEATHMATCH)
draw.Draw_TransPic(x /*+ ((screen.vid.width - 320)>>1)*/, (int)(y + (screen.vid.height - SBAR_HEIGHT)), pic);
else
draw.Draw_TransPic((int)(x + ((screen.vid.width - 320) >> 1)), (int)(y + (screen.vid.height - SBAR_HEIGHT)), pic);
}
/*
=============
Draw_Pic
=============
*/
public static void Draw_Pic(int x, int y, wad.qpic_t pic)
{
Uint8Array dest, source;
int v, u;
if ((x < 0) ||
(x + pic.width > screen.vid.width) ||
(y < 0) ||
(y + pic.height > screen.vid.height))
{
sys_linux.Sys_Error ("Draw_Pic: bad coordinates");
}
source = pic.data;
dest = screen.vid.buffer;
int srcofs = 0;
int dstofs = (int)(y * screen.vid.rowbytes + x);
for (v=0 ; v<pic.height ; v++)
{
Buffer.BlockCopy(source, srcofs, dest, dstofs, pic.width);
dstofs += (int)screen.vid.rowbytes;
srcofs += pic.width;
}
}