[nostalgia] Add implementation of single tile sprites on OpenGL

2023-01-03 03:37:51 -06:00
parent cf6c05f4c6
commit bb643bce42
11 changed files with 312 additions and 99 deletions
@@ -61,6 +61,11 @@ class Context {
 	                                 unsigned cbb,
 	                                 const ox::FileAddress &tilesheetPath,
 	                                 const ox::FileAddress &palettePath) noexcept;
+	friend ox::Error loadSpriteTileSheet(Context *ctx,
+	                                     const ox::FileAddress &tilesheetAddr,
+	                                     const ox::FileAddress &paletteAddr) noexcept;
+	friend ox::Result<struct TileSheetData> loadTileSheet(Context *ctx,
+	                                                      const struct CompactTileSheet &tilesheetAddr) noexcept;
 	friend ox::Error run(Context *ctx) noexcept;
 	friend void shutdown(Context *ctx) noexcept;
 	friend ox::Result<ox::UniquePtr<Context>> init(ox::UniquePtr<ox::FileSystem> fs, ox::CRStringView appName) noexcept;
@@ -77,6 +82,15 @@ class Context {
 	friend constexpr void setKeyEventHandler(Context *ctx, KeyEventHandler h) noexcept;
 	friend constexpr KeyEventHandler keyEventHandler(Context *ctx) noexcept;
 	friend void setTile(Context *ctx, unsigned bgIdx, int column, int row, uint8_t tile) noexcept;
+	friend void setSprite(Context *ctx,
+		                  unsigned idx,
+		                  int x,
+		                  int y,
+		                  unsigned tileIdx,
+		                  unsigned spriteShape,
+		                  unsigned spriteSize,
+		                  unsigned flipX) noexcept;
+	friend void hideSprite(Context *ctx, unsigned idx) noexcept;

 	public:
 		ox::UniquePtr<ox::FileSystem> rom;