From e53d1dd0aab5859cc8828fa1f306df8495abc1e0 Mon Sep 17 00:00:00 2001
From: Brandon Dyck <brandon@dyck.us>
Date: Sun, 9 Jan 2022 19:31:27 -0700
Subject: [PATCH] Implemented getMonitorScale

---
 lib/minifb/src/minifb.zig | 13 +++++++++++++
 src/main.zig              |  2 ++
 2 files changed, 15 insertions(+)

diff --git a/lib/minifb/src/minifb.zig b/lib/minifb/src/minifb.zig
index cfad8ff..4d60f5c 100644
--- a/lib/minifb/src/minifb.zig
+++ b/lib/minifb/src/minifb.zig
@@ -98,6 +98,19 @@ pub fn Window(comptime TUserData: type) type {
         pub fn setViewport(self: Window(TUserData), offset_x: u32, offset_y: u32, width: u32, height: u32) bool {
             return c.mfb_set_viewport(self.cwin, offset_x, offset_y, width, height);
         }
+
+        pub const MonitorScale = struct {
+            x: f32,
+            y: f32,
+        };
+        pub fn getMonitorScale(self: Window(TUserData)) MonitorScale {
+            var scale = MonitorScale{
+                .x = undefined,
+                .y = undefined,
+            };
+            c.mfb_get_monitor_scale(self.cwin, &scale.x, &scale.y);
+            return scale;
+        }
     };
 }
 
diff --git a/src/main.zig b/src/main.zig
index 934383f..91c6ecc 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -140,6 +140,8 @@ pub fn main() !void {
     defer state.deinit();
 
     var win = mfb.Window(State).open("Hello minifb-zig", Width, Height, .{ .resizable = true, .alwaysOnTop = true }) catch unreachable;
+    const scale = win.getMonitorScale();
+    std.log.info("Monitor scale: {d} * {d}", .{scale.x, scale.y});
     mfb.setTargetFPS(30);
     win.setUserData(&state);