Editor now allows tile placement

You can scroll through the three layers (map, track, object) with Z/X. You can swap between focusing on the map and the tileset with TAB. You can place tiles with enter or space. Pretty rudimentary, but it's a start.

1 files changed, 30 insertions, 0 deletions

@@ -3,10 +3,26 @@
 
 #include "state.h"
 #include "vector.h"
+#include "level.h"
+#include "input.h"
+#include "input_lag.h"
 
 class Editor : public State {
 public:
 
+  Editor(SDL_Renderer* ren) : level_(ren)
+  {
+    surface_ptr bgSurf(IMG_Load("../res/editor_bg.png"));
+
+    if (!bgSurf)
+    {
+      throw img_error();
+    }
+
+    background_.reset(SDL_CreateTextureFromSurface(ren, bgSurf.get()));
+    bgSize_ = { bgSurf->w, bgSurf->h };
+  }
+
   void tick(
     double dt,
     const Uint8* keystate) override;
@@ -15,9 +31,23 @@ public:
 
 private:
 
+  Level level_;
+
   texture_ptr background_;
   vec2i bgSize_;
 
+  texture_ptr renderedMap_;
+
+  bool mapFocus_ = true;
+  vec2s cursor_;
+
+  size_t selectedTile_ = 0;
+
+  Input input_;
+  InputLag inputLag_;
+
+  Layer layer_ = Layer::map;
+
 };
 
 #endif /* end of include guard: EDITOR_H_8BB54FE3 */