From 2b3245f44fecbf2e426bb28f522a24e00662c610 Mon Sep 17 00:00:00 2001
From: iamcheeseman <dev@iamcheeseman.net>
Date: Thu, 12 Mar 2026 18:10:06 -0400
Subject: Make the room editor un-hacked in

---
 src/objs/room_editor.lua | 71 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 src/objs/room_editor.lua

(limited to 'src/objs/room_editor.lua')

diff --git a/src/objs/room_editor.lua b/src/objs/room_editor.lua
new file mode 100644
index 0000000..baee368
--- /dev/null
+++ b/src/objs/room_editor.lua
@@ -0,0 +1,71 @@
+register_input("Next_Tileset", {{"key", "t"}})
+register_input("Prev_Tileset", {{"key", "r"}})
+
+register_comp("Room_Editor", function(ent)
+  ent.room_editor = {
+    tile = 1,
+  }
+end)
+
+function tile_place_sys(ent)
+  local room_editor = ent.room_editor
+
+  if not im.has_focus() then
+    if is_input_pressed("Right_Click") then
+      local scn = get_current_scene()
+      assert(scn, "no scene set.")
+
+      local mx, my = get_mouse_pos()
+      local tx, ty = to_tile_coords(mx, my)
+      set_tile(scn.tilemap, tx, ty, room_editor.tile)
+    end
+    if is_input_pressed("Left_Click") then
+      local scn = get_current_scene()
+      assert(scn, "no scene set.")
+
+      local mx, my = get_mouse_pos()
+      local tx, ty = to_tile_coords(mx, my)
+      remove_tile(scn.tilemap, tx, ty)
+    end
+  end
+
+  if is_input_just_pressed("Next_Tileset") then
+    room_editor.tile = math.min(room_editor.tile + 1, get_tileset_count())
+  end
+  if is_input_just_pressed("Prev_Tileset") then
+    room_editor.tile = math.max(room_editor.tile - 1, 1)
+  end
+end
+
+function room_editor_ui_sys(ent)
+  local room_editor = ent.room_editor
+  im.begin_window("Room Editor", 120, 5, 180, 320, {})
+    -- im.layout({0.5, 0.75, 1})
+    im.text("Tile: " .. tostring(room_editor.tile))
+    -- if im.button(" - ") then
+    --   tile = math.max(tile - 1, 1)
+    -- end
+    -- if im.button("+ ") then
+    --   tile = tile + 1
+    -- end
+    im.layout({0.1, 0.6, 1})
+
+    for tileset_id=1, get_tileset_count() do
+      local text = " "
+      if tileset_id == room_editor.tile then
+        text = "*"
+      elseif tileset_id == room_editor.tile - 1 then
+        text = "r"
+      elseif tileset_id == room_editor.tile + 1 then
+        text = "t"
+      end
+      im.text(text)
+      if im.button("select") then
+        room_editor.tile = tileset_id
+      end
+      im.image(TILE_TEX, get_tileset_quad(tileset_id))
+    end
+
+    im.layout()
+  im.end_window()
+end
-- 
cgit v1.3-2-g0d8e


From f5d00397e02fde75e3c63e9872ac5625bd961794 Mon Sep 17 00:00:00 2001
From: iamcheeseman <dev@iamcheeseman.net>
Date: Thu, 12 Mar 2026 18:16:46 -0400
Subject: increase ui scroll speed

---
 src/im.lua               | 2 +-
 src/objs/room_editor.lua | 8 +-------
 2 files changed, 2 insertions(+), 8 deletions(-)

(limited to 'src/objs/room_editor.lua')

diff --git a/src/im.lua b/src/im.lua
index 2737ed5..cb583ff 100644
--- a/src/im.lua
+++ b/src/im.lua
@@ -9,7 +9,7 @@ im = {
     text = {0.8, 0.8, 0.8},
   },
   padding = 1,
-  scroll_speed = 5,
+  scroll_speed = 15,
   slider_handle_width = 5,
   resize_handle_size = 5,
 }
diff --git a/src/objs/room_editor.lua b/src/objs/room_editor.lua
index baee368..70f0a86 100644
--- a/src/objs/room_editor.lua
+++ b/src/objs/room_editor.lua
@@ -40,14 +40,8 @@ end
 function room_editor_ui_sys(ent)
   local room_editor = ent.room_editor
   im.begin_window("Room Editor", 120, 5, 180, 320, {})
-    -- im.layout({0.5, 0.75, 1})
     im.text("Tile: " .. tostring(room_editor.tile))
-    -- if im.button(" - ") then
-    --   tile = math.max(tile - 1, 1)
-    -- end
-    -- if im.button("+ ") then
-    --   tile = tile + 1
-    -- end
+    im.separator()
     im.layout({0.1, 0.6, 1})
 
     for tileset_id=1, get_tileset_count() do
-- 
cgit v1.3-2-g0d8e