From 13bfe28c2588ab9ffdfb21d33f6ee42b7ed2daf5 Mon Sep 17 00:00:00 2001
From: johndoe6345789 <john.doe6345789@gmail.com>
Date: Mon, 5 Jan 2026 14:19:58 +0000
Subject: [PATCH] feat: Add cursor rendering function to GUI and integrate it
 into demo

---
 scripts/gui.lua      | 34 ++++++++++++++++++++++++++++++++++
 scripts/gui_demo.lua |  6 ++++++
 2 files changed, 40 insertions(+)

diff --git a/scripts/gui.lua b/scripts/gui.lua
index b2ba518..dfd7cf7 100644
--- a/scripts/gui.lua
+++ b/scripts/gui.lua
@@ -326,6 +326,40 @@ function Gui.svg(context, rectDef, svgPath, opts)
     context:pushSvg(svgPath, rect, opts)
 end
 
+function Gui.cursor(context, inputState, opts)
+    opts = opts or {}
+    if not context or not inputState then
+        return
+    end
+    local size = opts.size or 14
+    local thickness = opts.thickness or 2
+    local half = size / 2
+    local halfThickness = thickness / 2
+    local color = opts.color or {1.0, 0.95, 0.2, 1.0}
+    if inputState.mouseDown and opts.activeColor then
+        color = opts.activeColor
+    end
+
+    local x = inputState.mouseX or 0
+    local y = inputState.mouseY or 0
+    context:pushRect({
+        x = x - half,
+        y = y - halfThickness,
+        width = size,
+        height = thickness,
+    }, {
+        color = color,
+    })
+    context:pushRect({
+        x = x - halfThickness,
+        y = y - half,
+        width = thickness,
+        height = size,
+    }, {
+        color = color,
+    })
+end
+
 function Gui.textbox(context, widgetId, rectDef, state, opts)
     opts = opts or {}
     state = state or {}
diff --git a/scripts/gui_demo.lua b/scripts/gui_demo.lua
index 3d0d254..8803293 100644
--- a/scripts/gui_demo.lua
+++ b/scripts/gui_demo.lua
@@ -125,6 +125,12 @@ end
 function get_gui_commands()
     ctx:beginFrame(input)
     drawTestButtons()
+    Gui.cursor(ctx, input, {
+        size = 16,
+        thickness = 2,
+        color = {1.0, 0.9, 0.2, 1.0},
+        activeColor = {1.0, 0.35, 0.15, 1.0},
+    })
     ctx:endFrame()
     return ctx:getCommands()
 end