Move GfxContext to editor/utils, update CMakeLists.txt

src/app/editor/utils/gfx_context.h

@@ -0,0 +1,37 @@
+#ifndef YAZE_APP_EDITOR_VRAM_CONTEXT_H
+#define YAZE_APP_EDITOR_VRAM_CONTEXT_H
+
+#include <imgui/imgui.h>
+
+#include <cmath>
+#include <vector>
+
+#include "app/editor/utils/editor.h"
+#include "app/gfx/bitmap.h"
+#include "app/gfx/snes_palette.h"
+#include "app/gfx/snes_tile.h"
+#include "app/gui/canvas.h"
+#include "app/gui/icons.h"
+#include "app/gui/pipeline.h"
+#include "app/rom.h"
+
+namespace yaze {
+namespace app {
+namespace editor {
+namespace context {
+
+/**
+ * @brief Shared graphical context across editors.
+ */
+class GfxContext {
+ protected:
+  // Palettesets for the tile16 individual tiles
+  static std::unordered_map<uint8_t, gfx::Paletteset> palettesets_;
+};
+
+}  // namespace context
+}  // namespace editor
+}  // namespace app
+}  // namespace yaze
+
+#endif  // YAZE_APP_EDITOR_VRAM_CONTEXT_H