piwalker/melonDS
1
0
Fork 0
mirror of https://github.com/melonDS-emu/melonDS.git synced 2025-07-23 14:19:55 -06:00
Code Issues Packages Projects Releases Wiki Activity

better, less hacky, more OOP-friendly scheduler design

Browse Source
This commit is contained in:
Arisotura
2023-11-02 21:04:09 +01:00
parent 5ccd3916ff
commit 70c6750561
14 changed files with 203 additions and 219 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
src/DSi_Camera.cpp
View File

@ -53,6 +53,9 @@ const u32 kTransferStart = 60000;
bool Init()
{
NDS::RegisterEventFunc(NDS::Event_DSi_CamIRQ, 0, IRQ);
NDS::RegisterEventFunc(NDS::Event_DSi_CamTransfer, 0, TransferScanline);
Camera0 = new Camera(0);
Camera1 = new Camera(1);
@ -66,6 +69,9 @@ void DeInit()
Camera0 = nullptr;
Camera1 = nullptr;
NDS::UnregisterEventFunc(NDS::Event_DSi_CamIRQ, 0);
NDS::UnregisterEventFunc(NDS::Event_DSi_CamTransfer, 0);
}
void Reset()
@ -85,7 +91,7 @@ void Reset()
BufferNumLines = 0;
CurCamera = nullptr;
NDS::ScheduleEvent(NDS::Event_DSi_CamIRQ, false, kIRQInterval, IRQ, 0);
NDS::ScheduleEvent(NDS::Event_DSi_CamIRQ, false, kIRQInterval, 0, 0);
}
void Stop()
@ -132,11 +138,11 @@ void IRQ(u32 param)
BufferWritePos = 0;
BufferNumLines = 0;
CurCamera = activecam;
NDS::ScheduleEvent(NDS::Event_DSi_CamTransfer, false, kTransferStart, TransferScanline, 0);
NDS::ScheduleEvent(NDS::Event_DSi_CamTransfer, false, kTransferStart, 0, 0);
}
}
NDS::ScheduleEvent(NDS::Event_DSi_CamIRQ, true, kIRQInterval, IRQ, 0);
NDS::ScheduleEvent(NDS::Event_DSi_CamIRQ, true, kIRQInterval, 0, 0);
}
void TransferScanline(u32 line)
@ -162,7 +168,7 @@ void TransferScanline(u32 line)
if (line < ystart || line > yend)
{
if (!CurCamera->TransferDone())
NDS::ScheduleEvent(NDS::Event_DSi_CamTransfer, false, delay, TransferScanline, line+1);
NDS::ScheduleEvent(NDS::Event_DSi_CamTransfer, false, delay, 0, line+1);
return;
}
@ -242,7 +248,7 @@ void TransferScanline(u32 line)
if (CurCamera->TransferDone())
return;
NDS::ScheduleEvent(NDS::Event_DSi_CamTransfer, false, delay, TransferScanline, line+1);
NDS::ScheduleEvent(NDS::Event_DSi_CamTransfer, false, delay, 0, line+1);
}