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- palette loops for renderer.

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This commit is contained in:
Christoph Oelckers 2021-11-22 21:17:43 +01:00
parent cdef530597
commit ec12eb11f6
1 changed files with 17 additions and 16 deletions
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33
source/games/exhumed/src/view.cpp
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@ -335,9 +335,6 @@ void DrawView(double smoothRatio, bool sceneonly)
if (nFreeze != 3)
{
TArray<uint8_t> paldata(numsectors * 2 + numwalls, true);
uint8_t* sectorFloorPal = &paldata[0];
uint8_t* sectorCeilingPal = &paldata[numsectors];
uint8_t* wallPal = &paldata[2*numsectors];
int const viewingRange = viewingrange;
int const vr = xs_CRoundToInt(65536. * tan(r_fov * (pi::pi() / 360.)));
@ -347,17 +344,20 @@ void DrawView(double smoothRatio, bool sceneonly)
if (HavePLURemap())
{
for (int i = 0; i < numsectors; i++)
auto p = paldata.Data();
for (auto& sect : sectors())
{
sectorFloorPal[i] = sector[i].floorpal;
sectorCeilingPal[i] = sector[i].ceilingpal;
sector[i].floorpal = RemapPLU(sectorFloorPal[i]);
sector[i].ceilingpal = RemapPLU(sectorCeilingPal[i]);
uint8_t v;
v = *p++ = sect.floorpal;
sect.floorpal = RemapPLU(v);
v = *p++ = sect.ceilingpal;
sect.ceilingpal = RemapPLU(v);
}
for (int i = 0; i < numwalls; i++)
for (auto& wal : walls())
{
wallPal[i] = wall[i].pal;
wall[i].pal = RemapPLU(wallPal[i]);
uint8_t v;
v = *p++ = wal.pal;
wal.pal = RemapPLU(v);
}
}
@ -375,14 +375,15 @@ void DrawView(double smoothRatio, bool sceneonly)
if (HavePLURemap())
{
for (int i = 0; i < numsectors; i++)
auto p = paldata.Data();
for (auto& sect : sectors())
{
sector[i].floorpal = sectorFloorPal[i];
sector[i].ceilingpal = sectorCeilingPal[i];
sect.floorpal = *p++;
sect.ceilingpal = *p++;
}
for (int i = 0; i < numwalls; i++)
for (auto& wal : walls())
{
wall[i].pal = wallPal[i];
wal.pal = *p++;
}
}