a

1 files changed, 14 insertions, 1 deletions

diff --git a/editor/imgui.cpp b/editor/imgui.cpp
index 9a83d780..73095134 100644
--- a/editor/imgui.cpp
+++ b/editor/imgui.cpp
@@ -3,6 +3,7 @@
 #include "compat/format.hpp"
 #include "src/world.hpp"
 #include "src/anim-atlas.hpp"
+#include "shaders/tile.hpp"
 #include "main/clickable.hpp"
 #include "imgui-raii.hpp"
 
@@ -113,13 +114,25 @@ void app::draw_clickables()
 {
     ImDrawList& draw = *ImGui::GetForegroundDrawList();
     const auto color = ImGui::ColorConvertFloat4ToU32({0, .8f, .8f, .95f});
+    constexpr float thickness = 2.5f;
+    const auto& shader = M->shader();
+    const auto win_size = M->window_size();
 
     for (const auto& x : M->clickable_scenery())
     {
         auto dest = Math::Range2D<float>(x.dest);
         auto min = dest.min(), max = dest.max();
         draw.AddRect({ min.x(), min.y() }, { max.x(), max.y() },
-                     color, 0, ImDrawFlags_None, 2.5f);
+                     color, 0, ImDrawFlags_None, thickness);
+        if (x.slope != 0.f)
+        {
+            const auto& e = *x.e;
+            const auto bb_min_ = -tile_shader::project(Vector3(Vector2(e.bbox_size/2), 0));
+            const auto bb_max_ = bb_min_ + tile_shader::project(Vector3(Vector2(e.bbox_size), 0));
+            const auto bb_min = min + tile_shader::project(Vector3(bb_min_, 0));
+            const auto bb_max = min + tile_shader::project(Vector3(bb_max_, 0));
+            draw.AddLine({ bb_min[0], bb_min[1] }, { bb_max[0], bb_max[1] }, color, thickness);
+        }
     }
 }