void AniArt_MZ()
{
if(TimerNeg(v_lani0_time, 19))
{
// Lava
auto frame = IncWrap(v_lani0_frame, 2);
VDP_SetAddr(0x5C40, VDP_VRAM_Write);
LoadTiles(&Art_MzLava1[frame * 0x100], 8);
}
else if(TimerNeg(v_lani1_time, 1))
{
// Magma
VDP_SetAddr(0x5A40, VDP_VRAM_Write);
ubyte* artBase = &Art_MzLava2[v_lani0_frame * 0x200];
for(int i = 0, j = v_oscillate[10]; i < 4; i++, j += 4)
{
auto art = (uint*)(artBase + (j & 0xF));
for(int j = 0; j < 32; j++, art += 4)
VDP_Data(*art);
}
}
else if(TimerNeg(v_lani2_time, 7))
{
// Torch
auto frame = IncWrap(v_lani3_frame, 3);
VDP_SetAddr(0x5E40, VDP_VRAM_Write);
LoadTiles(&Art_MzTorch[frame * 0xC00], 6);
}
}
void AniArt_GHZ()
{
if(TimerNeg(v_lani0_time, 5))
{
// Waterfall
auto frame = IncWrap(v_lani0_frame, 1);
VDP_SetAddr(0x6F00, VDP_VRAM_Write);
LoadTiles(&Art_GhzWater[frame * 0x100], 8);
}
else if(TimerNeg(v_lani1_time, 15))
{
// Big Flower
auto frame = IncWrap(v_lani1_frame, 1);
VDP_SetAddr(0x6B80, VDP_VRAM_Write);
LoadTiles(&Art_GhzFlower1[frame * 0x200], 16);
}
else if(TimerNeg(v_lani2_time, 7))
{
// Small Flower
auto frame = IncWrap(v_lani2_frame, 3);
if(frame == 3)
frame = 1; // 0 1 2 1 0 1 2 1...
if(frame == 0 || frame == 2)
v_lani2_time = 0x7F; // longer duration for frames 0 and 2
VDP_SetAddr(0x6D80, VDP_VRAM_Write);
LoadTiles(&Art_GhzFlower2[frame * 0x180], 12);
}
}
bool QueuePut (tQueueHeader *pQueueHeader, tpQueueData pMessage)
{
if (pQueueHeader != NULL)
{
if (pQueueHeader->Count < pQueueHeader->MaxEntries)
{
uint8_t *pDest;
pDest = pQueueHeader->pData + pQueueHeader->ItemSize * pQueueHeader->Last;
memcpy (pDest, pMessage, pQueueHeader->ItemSize);
pQueueHeader->Last = IncWrap (pQueueHeader->Last, pQueueHeader->MaxEntries);
pQueueHeader->Count++;
return true;
}
else
{
// DebugError("SendMessageToQueue");
return false; // queue full
}
}
else
return false; // invalid queue
}
void AniArt_Ending()
{
if(TimerNeg(v_lani1_time, 7))
{
// Big Flower
auto frame = IncWrap(v_lani1_frame, 1);
VDP_SetAddr(0x6B80, VDP_VRAM_Write);
LoadTiles(&Art_GhzFlower1[frame * 0x200], 16);
VDP_SetAddr(0x7200, VDP_VRAM_Write);
LoadTiles(&0xFFFF9400[frame * 0x200], 16);
}
else if(TimerNeg(v_lani2_time, 7))
{
// Small Flower
// Interestingly, it uses a much faster animation cycle than the GHZ versions of this flower.. presumably this
// was the original animation speed, and they slowed it down in GHZ and forgot to here
auto frame = FlowerFrames[IncWrap(v_lani2_frame, 7)];
VDP_SetAddr(0x6D80, VDP_VRAM_Write);
LoadTiles(&Art_GhzFlower2[frame * 0x180], 12);
}
else if(TimerNeg(v_lani4_time, 14))
{
auto frame = IncWrap(v_lani4_frame, 3);
if(frame == 3)
frame = 1;
VDP_SetAddr(0x7000, VDP_VRAM_Write);
LoadTiles(&0xFFFF9800[frame * 0x200], 16);
}
else if(TimerNeg(v_lani5_time, 11))
{
auto frame = IncWrap(v_lani5_frame, 3);
if(frame == 3)
frame = 1;
VDP_SetAddr(0x6800, VDP_VRAM_Write);
LoadTiles(&0xFFFF9E00[frame * 0x200], 16);
}
}
void AniArt_SBZ()
{
// v_lani2_frame is being abused as a timer here
if(v_lani2_frame > 0)
v_lani2_frame--;
else if(TimerNeg(v_lani0_time, 7))
{
VDP_SetAddr(0x8900, VDP_VRAM_Write);
auto frame = IncWrap(v_lani0_frame, 7);
if(frame == 0)
{
v_lani2_frame = 180;
LoadTiles(Art_SbzSmoke, 6);
LoadTiles(Art_SbzSmoke, 6);
}
else
LoadTiles(&Art_SbzSmoke[(frame - 1) & 0x180], 12);
return;
}
if(v_lani2_time > 0)
v_lani2_time--;
else if(TimerNeg(v_lani1_time, 7))
{
VDP_SetAddr(0x8A80, VDP_VRAM_Write);
auto frame = IncWrap(v_lani1_frame, 7);
if(frame == 0)
{
v_lani2_time = 120;
LoadTiles(Art_SbzSmoke, 6);
LoadTiles(Art_SbzSmoke, 6);
}
else
LoadTiles(&Art_SbzSmoke[(frame - 1) & 0x180], 12);
}
}
bool QueueGet (tQueueHeader *pQueueHeader, tpQueueData pMessage)
{
if (pQueueHeader->Count != 0)
{
uint8_t *pSrc;
pSrc = pQueueHeader->pData + pQueueHeader->ItemSize * pQueueHeader->First;
memcpy (pMessage, pSrc, pQueueHeader->ItemSize);
pQueueHeader->First = IncWrap (pQueueHeader->First, pQueueHeader->MaxEntries);
pQueueHeader->Count--;
return true;
}
else
return false;
}
