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WiiU: Manage framebuffer buffers instead of relying on WHBLogConsole to do it

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This commit is contained in:
UnknownShadow200 2024-04-20 09:28:46 +10:00
parent 2c5d0f5e77
commit f30bbddbdc
2 changed files with 58 additions and 5 deletions
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2
src/Platform_WiiU.c
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@ -462,4 +462,4 @@ cc_result Process_StartOpen(const cc_string* args) {
*-------------------------------------------------------Encryption--------------------------------------------------------*
*#########################################################################################################################*/
static cc_result GetMachineID(cc_uint32* key) { return ERR_NOT_SUPPORTED; }
#endif
#endif

61
src/Window_WiiU.c
View File

@ -50,6 +50,18 @@ static void LoadTVDimensions(void) {
}
}
static uint32_t OnAcquired(void* context) {
Window_Main.Inactive = false;
Event_RaiseVoid(&WindowEvents.InactiveChanged);
return 0;
}
static uint32_t OnReleased(void* context) {
Window_Main.Inactive = true;
Event_RaiseVoid(&WindowEvents.InactiveChanged);
return 0;
}
void Window_Init(void) {
LoadTVDimensions();
DisplayInfo.ScaleX = 1;
@ -72,6 +84,9 @@ void Window_Init(void) {
KPADInit();
VPADInit();
ProcUIRegisterCallback(PROCUI_CALLBACK_ACQUIRE, OnAcquired, NULL, 100);
ProcUIRegisterCallback(PROCUI_CALLBACK_RELEASE, OnReleased, NULL, 100);
}
void Window_Free(void) { }
@ -81,17 +96,22 @@ void Window_Free(void) { }
#define OSSCREEN_TV_HEIGHT 720
#define OSSCREEN_DRC_WIDTH 854
#define OSSCREEN_DRC_HEIGHT 480
static void LauncherInactiveChanged(void* obj);
void Window_Create2D(int width, int height) {
Window_Main.Width = OSSCREEN_DRC_WIDTH;
Window_Main.Height = OSSCREEN_DRC_HEIGHT;
launcherMode = true;
launcherMode = true;
Event_Register_(&WindowEvents.InactiveChanged, LauncherInactiveChanged, NULL);
}
void Window_Create3D(int width, int height) {
Window_Main.Width = DisplayInfo.Width;
Window_Main.Height = DisplayInfo.Height;
launcherMode = false;
Event_Unregister_(&WindowEvents.InactiveChanged, LauncherInactiveChanged, NULL);
}
void Window_RequestClose(void) {
@ -198,8 +218,40 @@ void Window_DisableRawMouse(void) { Input.RawMode = false; }
/*########################################################################################################################*
*------------------------------------------------------Framebuffer--------------------------------------------------------*
*#########################################################################################################################*/
#define FB_HEAP_TAG (0x200CCBFF)
static void AllocNativeFramebuffer(void) {
MEMHeapHandle heap = MEMGetBaseHeapHandle(MEM_BASE_HEAP_MEM1);
MEMRecordStateForFrmHeap(heap, FB_HEAP_TAG);
int tv_size = OSScreenGetBufferSizeEx(SCREEN_TV);
void* tv_data = MEMAllocFromFrmHeapEx(heap, tv_size, 4);
OSScreenSetBufferEx(SCREEN_TV, tv_data);
int drc_size = OSScreenGetBufferSizeEx(SCREEN_DRC);
void* drc_data = MEMAllocFromFrmHeapEx(heap, drc_size, 4);
OSScreenSetBufferEx(SCREEN_DRC, drc_data);
}
static void FreeNativeFramebuffer(void) {
MEMHeapHandle heap = MEMGetBaseHeapHandle(MEM_BASE_HEAP_MEM1);
MEMFreeByStateToFrmHeap(heap, FB_HEAP_TAG);
}
static void LauncherInactiveChanged(void* obj) {
if (Window_Main.Inactive) {
FreeNativeFramebuffer();
} else {
AllocNativeFramebuffer();
}
}
void Window_AllocFramebuffer(struct Bitmap* bmp) {
WHBLogConsoleInit();
OSScreenInit();
AllocNativeFramebuffer();
OSScreenEnableEx(SCREEN_TV, 1);
OSScreenEnableEx(SCREEN_DRC, 1);
bmp->scan0 = (BitmapCol*)Mem_Alloc(bmp->width * bmp->height, 4, "window pixels");
}
@ -234,7 +286,7 @@ static void DrawDRCOutput(struct Bitmap* bmp) {
}
void Window_DrawFramebuffer(Rect2D r, struct Bitmap* bmp) {
if (launcherTop) return;
if (launcherTop || Window_Main.Inactive) return;
// Draw launcher output on both DRC and TV
// NOTE: Partial redraws produce bogus output, so always have to redraw all
@ -244,7 +296,8 @@ void Window_DrawFramebuffer(Rect2D r, struct Bitmap* bmp) {
void Window_FreeFramebuffer(struct Bitmap* bmp) {
Mem_Free(bmp->scan0);
WHBLogConsoleFree();
FreeNativeFramebuffer();
OSScreenShutdown();
}