hans/CnC_Remastered_Collection
1
0
Fork 0
mirror of https://github.com/jmarshall23/CnC_Remastered_Collection.git synced 2026-08-12 08:00:55 +02:00
Code Issues Packages Projects Releases Wiki Activity

Added Tiberian Sun/Red Alert SHP file support. Added EXPAND3.MIX for Allied Force data.

Browse Source
This commit is contained in:
Justin Marshall
2020-07-31 21:52:32 -07:00
parent 1d8cd100b0
commit 32a81a0174
14 changed files with 160 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files
code/redalert/shape.cpp
+44 -1
View File
@@ -180,8 +180,51 @@ void* Build_Frame2(void* shape, uint16_t frame, void* buffer)
return buffer;
}
int TiberianSunSHPDecode(const byte* s, byte* d, int cx, int cy)
{
const byte* r = s;
byte* w = d;
for (int y = 0; y < cy; y++)
{
int count = *reinterpret_cast<const unsigned __int16*>(r) - 2;
r += 2;
int x = 0;
while (count--)
{
int v = *r++;
if (v)
{
x++;
*w++ = v;
}
else
{
count--;
v = *r++;
if (x + v > cx)
v = cx - x;
x += v;
while (v--)
*w++ = 0;
}
}
}
return w - d;
}
INT_PTR Build_Frame(void const* dataptr, unsigned short framenumber, void* buffptr) {
return (INT_PTR)Build_Frame2((void*)dataptr, framenumber, buffptr); // 32 bit to 64 bit issue
// Check to see if we need to render a Tiberian Sun SHP file.
if(Get_Build_TS_Shape(dataptr)) {
byte* frame_offset = (byte *)Get_Build_TS_FrameOffset(dataptr, framenumber);
int frameX = Get_Build_Frame_Width(dataptr, framenumber);
int frameY = Get_Build_Frame_Height(dataptr, framenumber);
TiberianSunSHPDecode(frame_offset, (byte *)buffptr, frameX, frameY);
return (INT_PTR)buffptr;
}
// Regular Red Alert sprite.
return (INT_PTR)Build_Frame2((void*)dataptr, framenumber, buffptr); // 32 bit to 64 bit issue
}
// This one appears to deal with the buffered shape data