struct GUIFont* GUIFontCreate(void) {
struct GUIFont* guiFont = malloc(sizeof(struct GUIFont));
if (!guiFont) {
return 0;
}
struct ctrTexture* tex = &guiFont->texture;
ctrTexture_Init(tex);
tex->data = vramAlloc(256 * 128 * 2);
tex->format = GPU_RGBA5551;
tex->width = 256;
tex->height = 128;
GSPGPU_FlushDataCache(font, font_size);
GX_RequestDma((u32*) font, tex->data, font_size);
gspWaitForDMA();
tex = &guiFont->icons;
ctrTexture_Init(tex);
tex->data = vramAlloc(256 * 64 * 2);
tex->format = GPU_RGBA5551;
tex->width = 256;
tex->height = 64;
GSPGPU_FlushDataCache(icons, icons_size);
GX_RequestDma((u32*) icons, tex->data, icons_size);
gspWaitForDMA();
return guiFont;
}
void copyBuffer()
{
//copy topleft FB
u8 copiedBuffer=currentBuffer^1;
u8* bufAdr=&gspHeap[0x46500*copiedBuffer];
GSPGPU_FlushDataCache(NULL, bufAdr, 0x46500);
GX_RequestDma(gxCmdBuf, (u32*)bufAdr, (u32*)topLeftFramebuffers[copiedBuffer], 0x46500);
}
