scawful/yaze
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refactor rom interface

Browse Source
This commit is contained in:
scawful
2022-06-22 23:14:00 -04:00
parent 377c548f73
commit 8b740ce9d5
2 changed files with 36 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/app/rom.h
View File

@@ -33,7 +33,7 @@ class ROM {
uchar* SNES3bppTo8bppSheet(uchar* buffer_in, int sheet_id = 0, int size = 0x1000);
SDL_Texture* DrawGraphicsSheet(int offset);
int AddressFromBytes(uint8_t addr1, uint8_t addr2, uint8_t addr3);
int AddressFromBytes(uint8_t addr1, uint8_t addr2, uint8_t addr3) const;
int GetPCGfxAddress(uint8_t id);
char* CreateAllGfxDataRaw();
@@ -41,14 +41,15 @@ class ROM {
void LoadBlocksetGraphics(int graphics_id);
unsigned int SnesToPc(unsigned int addr) {
unsigned int SnesToPc(unsigned int addr) const {
if (addr >= 0x808000) {
addr -= 0x808000;
}
unsigned int temp = (addr & 0x7FFF) + ((addr / 2) & 0xFF8000);
return (temp + 0x0);
}
inline uchar* GetRawData() { return current_rom_; }
inline uchar* data() { return current_rom_; }
inline auto Renderer() { return sdl_renderer_; }
const uchar* getTitle() const { return title; }
long int getSize() const { return size_; }
@@ -59,9 +60,7 @@ class ROM {
bool loaded = false;
bool has_header_ = false;
long int size_;
uint uncompressed_size_;
uint compressed_size_;
uint compress_size_;
uchar* current_rom_;
uchar version_;
uchar title[21] = "ROM Not Loaded";