lots of refactoring types crap

4 files changed, 27 insertions, 25 deletions

diff --git a/main/editor.cpp b/main/editor.cpp
index 5658a785..709ab13b 100644
--- a/main/editor.cpp
+++ b/main/editor.cpp
@@ -61,7 +61,7 @@ void tile_type::clear_selection()
     _selection_mode = sel_none;
 }
 
-void tile_type::select_tile(const std::shared_ptr<tile_atlas>& atlas, std::uint8_t variant)
+void tile_type::select_tile(const std::shared_ptr<tile_atlas>& atlas, std::size_t variant)
 {
     fm_assert(atlas);
     clear_selection();
@@ -77,13 +77,14 @@ void tile_type::select_tile_permutation(const std::shared_ptr<tile_atlas>& atlas
     _permutation = { atlas, {} };
 }
 
-bool tile_type::is_tile_selected(const std::shared_ptr<tile_atlas>& atlas, std::uint8_t variant) const
+bool tile_type::is_tile_selected(const std::shared_ptr<const tile_atlas>& atlas, std::size_t variant) const
 {
     fm_assert(atlas);
-    return _selection_mode == sel_tile && _selected_tile == std::make_tuple(atlas, variant);
+    return _selection_mode == sel_tile && _selected_tile &&
+           atlas == _selected_tile.atlas && variant == _selected_tile.variant;
 }
 
-bool tile_type::is_permutation_selected(const std::shared_ptr<tile_atlas>& atlas) const
+bool tile_type::is_permutation_selected(const std::shared_ptr<const tile_atlas>& atlas) const
 {
     fm_assert(atlas);
     return _selection_mode == sel_perm && std::get<0>(_permutation) == atlas;
@@ -101,7 +102,7 @@ void fisher_yates(T begin, T end)
     }
 }
 
-std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t> tile_type::get_selected_perm()
+tile_image tile_type::get_selected_perm()
 {
     auto& [atlas, vec] = _permutation;
     const std::size_t N = atlas->num_tiles();
@@ -109,7 +110,7 @@ std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t> tile_type::get_selected_pe
         return {};
     if (vec.empty())
     {
-        for (std::uint8_t i = 0; i < N; i++)
+        for (std::size_t i = 0; i < N; i++)
             vec.push_back(i);
         fisher_yates(vec.begin(), vec.end());
     }
@@ -118,12 +119,12 @@ std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t> tile_type::get_selected_pe
     return {atlas, idx};
 }
 
-std::optional<std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t>> tile_type::get_selected()
+tile_image tile_type::get_selected()
 {
     switch (_selection_mode)
     {
     case sel_none:
-        return std::nullopt;
+        return {};
     case sel_tile:
         return _selected_tile;
     case sel_perm:
@@ -134,8 +135,7 @@ 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 std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t>& img)
+void tile_type::place_tile(world& world, global_coords pos, tile_image& img)
 {
     const auto& [c, t] = world[pos];
     const auto& [atlas, variant] = img;
@@ -211,7 +211,7 @@ void editor::on_click(world& world, global_coords pos)
         if (opt)
         {
             _last_pos = pos;
-            mode->place_tile(world, pos, *opt);
+            mode->place_tile(world, pos, opt);
         }
         else
             on_release();
diff --git a/main/editor.hpp b/main/editor.hpp
index 34a6671c..a308c437 100644
--- a/main/editor.hpp
+++ b/main/editor.hpp
@@ -2,12 +2,14 @@
 #include "compat/defs.hpp"
 #include "tile-atlas.hpp"
 #include "global-coords.hpp"
+#include "tile.hpp"
+
 #include <cstdint>
-#include <map>
-#include <memory>
 #include <tuple>
 #include <optional>
 #include <vector>
+#include <map>
+#include <memory>
 #include <Corrade/Containers/StringView.h>
 
 namespace floormat {
@@ -33,12 +35,12 @@ struct tile_type final
     editor_mode mode() const { return _mode; }
 
     void clear_selection();
-    void select_tile(const std::shared_ptr<tile_atlas>& atlas, std::uint8_t variant);
+    void select_tile(const std::shared_ptr<tile_atlas>& atlas, std::size_t variant);
     void select_tile_permutation(const std::shared_ptr<tile_atlas>& atlas);
-    bool is_tile_selected(const std::shared_ptr<tile_atlas>& atlas, std::uint8_t variant) const;
-    bool is_permutation_selected(const std::shared_ptr<tile_atlas>& atlas) const;
-    std::optional<std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t>> get_selected();
-    void place_tile(world& world, global_coords pos, const std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t>& img);
+    bool is_tile_selected(const std::shared_ptr<const tile_atlas>& atlas, std::size_t variant) const;
+    bool is_permutation_selected(const std::shared_ptr<const tile_atlas>& atlas) const;
+    tile_image get_selected();
+    void place_tile(world& world, global_coords pos, tile_image& img);
 
 private:
     enum selection_mode : std::uint8_t {
@@ -50,14 +52,14 @@ private:
 
     std::string _name;
     std::map<std::string, std::shared_ptr<tile_atlas>> _atlases;
-    std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t> _selected_tile;
-    std::tuple<std::shared_ptr<tile_atlas>, std::vector<std::uint8_t>> _permutation;
+    tile_image _selected_tile;
+    std::tuple<std::shared_ptr<tile_atlas>, std::vector<std::size_t>> _permutation;
     selection_mode _selection_mode = sel_none;
     editor_mode _mode;
     rotation _rotation{};
 
     void load_atlases();
-    std::tuple<std::shared_ptr<tile_atlas>, std::uint8_t> get_selected_perm();
+    tile_image get_selected_perm();
 };
 
 struct editor final
diff --git a/main/imgui.cpp b/main/imgui.cpp
index 2911d849..ea64cd85 100644
--- a/main/imgui.cpp
+++ b/main/imgui.cpp
@@ -113,7 +113,7 @@ void app::draw_editor_pane(tile_type& type, float main_menu_height)
                         ImGui::SameLine(window_width - ImGui::CalcTextSize(buf).x - style.FramePadding.x - 4);
                         ImGui::Text("%s", buf);
                     };
-                    const auto N = (std::uint8_t)v->num_tiles();
+                    const auto N = v->num_tiles();
                     if (const auto flags = ImGuiTreeNodeFlags_(ImGuiTreeNodeFlags_SpanFullWidth | ImGuiTreeNodeFlags_Framed);
                         auto b = tree_node(k.data(), flags))
                     {
@@ -125,7 +125,7 @@ void app::draw_editor_pane(tile_type& type, float main_menu_height)
                         };
                         const bool perm_selected = ed ? ed->is_permutation_selected(v) : false;
                         constexpr std::size_t per_row = 5;
-                        for (std::uint8_t i = 0; i < N; i++)
+                        for (std::size_t i = 0; i < N; i++)
                         {
                             const bool selected = ed ? ed->is_tile_selected(v, i) : false;
 
@@ -139,7 +139,7 @@ void app::draw_editor_pane(tile_type& type, float main_menu_height)
                                 perm_selected ? push_style_color(ImGuiCol_ButtonHovered, color_perm_selected) : raii_wrapper{},
                             };
 
-                            snprintf(buf, sizeof(buf), "##item_%hhu", i);
+                            snprintf(buf, sizeof(buf), "##item_%zu", i);
                             const auto uv = v->texcoords_for_id(i);
                             ImGui::ImageButton(buf, (void*)&v->texture(), {TILE_SIZE[0]/2, TILE_SIZE[1]/2},
                                                { uv[3][0], uv[3][1] }, { uv[0][0], uv[0][1] });
diff --git a/main/update.cpp b/main/update.cpp
index fac359e8..00e59434 100644
--- a/main/update.cpp
+++ b/main/update.cpp
@@ -7,7 +7,7 @@ void app::make_test_chunk(chunk& c)
     constexpr auto N = TILE_MAX_DIM;
     for (auto [x, k, pt] : c) {
         const auto& atlas = pt.x != pt.y && (pt.x == N/2 || pt.y == N/2) ? floor2 : floor1;
-        x.ground_image = { atlas, (std::uint8_t)(k % atlas->num_tiles()) };
+        x.ground_image = { atlas, k % atlas->num_tiles() };
     }
     constexpr auto K = N/2;
     c[{K,   K  }].wall_north = { wall1, 0 };