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Wii: Drawing polish (closes #988)

This commit is contained in:
Vicki Pfau 2018-03-22 20:38:18 -07:00
parent 7a53c35123
commit ea2159d159
2 changed files with 23 additions and 6 deletions
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1
CHANGES
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@ -54,6 +54,7 @@ Bugfixes:
- Qt: Fix opening in fullscreen (fixes mgba.io/i/993)
- Python: Fix package directory
- GB Memory: Fix OAM DMA blocking regions (fixes mgba.io/i/1013)
- Wii: Fix various setup and teardown drawing issues (fixes mgba.io/i/988)
Misc:
- GBA Timer: Use global cycles for timers
- GBA: Extend oddly-sized ROMs to full address space (fixes mgba.io/i/722)

28
src/platform/wii/main.c
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@ -194,18 +194,20 @@ static void reconfigureScreen(struct mGUIRunner* runner) {
free(framebuffer[0]);
free(framebuffer[1]);
framebuffer[0] = SYS_AllocateFramebuffer(vmode);
framebuffer[1] = SYS_AllocateFramebuffer(vmode);
VIDEO_SetBlack(true);
VIDEO_Configure(vmode);
framebuffer[0] = SYS_AllocateFramebuffer(vmode);
framebuffer[1] = SYS_AllocateFramebuffer(vmode);
VIDEO_ClearFrameBuffer(vmode, framebuffer[0], COLOR_BLACK);
VIDEO_ClearFrameBuffer(vmode, framebuffer[1], COLOR_BLACK);
VIDEO_SetNextFramebuffer(framebuffer[whichFb]);
VIDEO_Flush();
VIDEO_WaitVSync();
if (vmode->viTVMode & VI_NON_INTERLACE) {
VIDEO_WaitVSync();
}
VIDEO_SetBlack(false);
GX_SetViewport(0, 0, vmode->fbWidth, vmode->efbHeight, 0, 1);
f32 yscale = GX_GetYScaleFactor(vmode->efbHeight, vmode->xfbHeight);
@ -238,6 +240,9 @@ static void reconfigureScreen(struct mGUIRunner* runner) {
int main(int argc, char* argv[]) {
VIDEO_Init();
VIDEO_SetBlack(true);
VIDEO_Flush();
VIDEO_WaitVSync();
PAD_Init();
WPAD_Init();
WPAD_SetDataFormat(0, WPAD_FMT_BTNS_ACC_IR);
@ -481,6 +486,10 @@ int main(int argc, char* argv[]) {
mGUIInit(&runner, "wii");
reconfigureScreen(&runner);
// Make sure screen is properly initialized by drawing a blank frame
_drawStart();
_drawEnd();
_mapKey(&runner.params.keyMap, GCN1_INPUT, PAD_BUTTON_A, GUI_INPUT_SELECT);
_mapKey(&runner.params.keyMap, GCN1_INPUT, PAD_BUTTON_B, GUI_INPUT_BACK);
_mapKey(&runner.params.keyMap, GCN1_INPUT, PAD_TRIGGER_Z, GUI_INPUT_CANCEL);
@ -516,6 +525,9 @@ int main(int argc, char* argv[]) {
} else {
mGUIRunloop(&runner);
}
VIDEO_SetBlack(true);
VIDEO_Flush();
VIDEO_WaitVSync();
mGUIDeinit(&runner);
#ifdef FIXED_ROM_BUFFER
@ -546,6 +558,8 @@ static void _audioDMA(void) {
}
static void _drawStart(void) {
VIDEO_SetBlack(false);
u32 level = 0;
_CPU_ISR_Disable(level);
if (referenceRetraceCount > retraceCount) {
@ -563,12 +577,11 @@ static void _drawStart(void) {
}
static void _drawEnd(void) {
whichFb = !whichFb;
GX_CopyDisp(framebuffer[whichFb], GX_TRUE);
GX_DrawDone();
VIDEO_SetNextFramebuffer(framebuffer[whichFb]);
VIDEO_Flush();
whichFb = !whichFb;
u32 level = 0;
_CPU_ISR_Disable(level);
@ -713,6 +726,9 @@ void _gameUnloaded(struct mGUIRunner* runner) {
UNUSED(runner);
AUDIO_StopDMA();
frameLimiter = true;
VIDEO_SetBlack(true);
VIDEO_Flush();
VIDEO_WaitVSync();
}
void _gameLoaded(struct mGUIRunner* runner) {