some editor stuff

3 files changed, 28 insertions, 5 deletions

diff --git a/main/editor.cpp b/main/editor.cpp
index 21a72aa0..38697a30 100644
--- a/main/editor.cpp
+++ b/main/editor.cpp
@@ -6,6 +6,7 @@
 #include "compat/assert.hpp"
 #include "compat/unreachable.hpp"
 #include "src/tile-defs.hpp"
+#include "src/world.hpp"
 #include <Corrade/Containers/StringStlView.h>
 #include <filesystem>
 #include <vector>
@@ -128,15 +129,34 @@ std::optional<std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t>> tile_type::
     }
 }
 
+void tile_type::place_tile(world& world, global_coords pos)
+{
+    const auto& [c, t] = world[pos];
+    switch (_mode)
+    {
+    case editor_mode::select:
+        WARN("wrong tile mode 'select'"); break;
+    case editor_mode::floor:
+
+    case editor_mode::walls:
+        break; // todo
+    }
+}
+
 editor::editor()
 {
 }
 
-void editor::maybe_place_tile(const global_coords pos, int mouse_button)
+void editor::maybe_place_tile(world& world, const global_coords pos, int mouse_button)
 {
     if (mouse_button == 0)
     {
-        // TODO
+        switch (_mode)
+        {
+        case editor_mode::select: break;
+        case editor_mode::floor: _floor.place_tile(world, pos); break;
+        case editor_mode::walls: break; // TODO
+        }
     }
 }
 
diff --git a/main/editor.hpp b/main/editor.hpp
index c66ccff1..88740b35 100644
--- a/main/editor.hpp
+++ b/main/editor.hpp
@@ -16,6 +16,8 @@ enum class editor_mode : unsigned char {
     select, floor, walls,
 };
 
+struct world;
+
 struct tile_type final
 {
     tile_type(editor_mode mode, Containers::StringView name);
@@ -36,6 +38,7 @@ struct tile_type final
     bool is_tile_selected(const std::shared_ptr<tile_atlas>& atlas, std::uint8_t variant);
     bool is_permutation_selected(const std::shared_ptr<tile_atlas>& atlas);
     std::optional<std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t>> get_selected();
+    void place_tile(world& world, global_coords pos);
 
 private:
     enum selection_mode : std::uint8_t {
@@ -67,7 +70,7 @@ struct editor final
     tile_type& floor() { return _floor; }
     const tile_type& floor() const { return _floor; }
 
-    void maybe_place_tile(global_coords pos, int mouse_button);
+    void maybe_place_tile(world& world, global_coords pos, int mouse_button);
 
     editor();
     editor(editor&&) noexcept = default;
@@ -76,7 +79,7 @@ struct editor final
 
 private:
     tile_type _floor{editor_mode::floor, "floor"};
-    editor_mode _mode = {};
+    editor_mode _mode = editor_mode::select;
     bool _dirty = false;
 };
 
diff --git a/main/update.cpp b/main/update.cpp
index c726f542..0d93b0c2 100644
--- a/main/update.cpp
+++ b/main/update.cpp
@@ -18,7 +18,7 @@ void app::make_test_chunk(chunk& c)
 
 void app::do_mouse_click(const global_coords pos, int button)
 {
-    _editor.maybe_place_tile(pos, button);
+    _editor.maybe_place_tile(_world, pos, button);
 }
 
 void app::update(double dt)