gfx_group_editor.h

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#ifndef YAZE_APP_EDITOR_GFX_GROUP_EDITOR_H
#define YAZE_APP_EDITOR_GFX_GROUP_EDITOR_H
 
#include <array>
#include <string>
 
#include "absl/status/status.h"
#include "app/editor/graphics/gfx_group_workspace_state.h"
#include "app/gfx/types/snes_palette.h"
#include "app/gui/canvas/canvas.h"
#include "rom/rom.h"
#include "zelda3/game_data.h"
 
namespace yaze {
namespace editor {
 
class GfxGroupEditor {
 public:
  absl::Status Update();
 
  void DrawBlocksetViewer(bool sheet_only = false);
  void DrawRoomsetViewer();
  void DrawSpritesetViewer(bool sheet_only = false);
  void DrawPaletteControls();
 
  void SetSelectedBlockset(uint8_t blockset) {
    Ws().selected_blockset = blockset;
  }
  void SetSelectedRoomset(uint8_t roomset) { Ws().selected_roomset = roomset; }
  void SetSelectedSpriteset(uint8_t spriteset) {
    Ws().selected_spriteset = spriteset;
  }
  void SetRom(Rom* rom) { rom_ = rom; }
  Rom* rom() const { return rom_; }
  void SetGameData(zelda3::GameData* data) { game_data_ = data; }
  zelda3::GameData* game_data() const { return game_data_; }
 
  void SetWorkspaceState(GfxGroupWorkspaceState* state) { workspace_ = state; }
 
  void SetHostSurfaceHint(std::string hint) {
    host_surface_hint_ = std::move(hint);
  }
 
  const GfxGroupWorkspaceState& workspace_state() const { return Ws(); }
 
 private:
  void UpdateCurrentPalette();
 
  GfxGroupWorkspaceState& Ws() { return workspace_ ? *workspace_ : fallback_; }
  const GfxGroupWorkspaceState& Ws() const {
    return workspace_ ? *workspace_ : fallback_;
  }
 
  GfxGroupWorkspaceState* workspace_ = nullptr;
  GfxGroupWorkspaceState fallback_{};
 
  // Individual canvases for each sheet slot to avoid ID conflicts
  std::array<gui::Canvas, 8> blockset_canvases_;
  std::array<gui::Canvas, 4> roomset_canvases_;
  std::array<gui::Canvas, 4> spriteset_canvases_;
 
  Rom* rom_ = nullptr;
  zelda3::GameData* game_data_ = nullptr;
  gfx::SnesPalette* current_palette_ = nullptr;
  std::string host_surface_hint_;
};
 
}  // namespace editor
}  // namespace yaze
#endif  // YAZE_APP_EDITOR_GFX_GROUP_EDITOR_H