From 3b40e89b3297a97a833711dbb77734b0412ac1d9 Mon Sep 17 00:00:00 2001
From: Kae <80987908+Novaenia@users.noreply.github.com>
Date: Thu, 7 Nov 2024 18:26:31 +1100
Subject: Add camera bindings

override missing, but it's a start
---
 source/game/scripting/StarCameraLuaBindings.cpp | 31 +++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 source/game/scripting/StarCameraLuaBindings.cpp

(limited to 'source/game/scripting/StarCameraLuaBindings.cpp')

diff --git a/source/game/scripting/StarCameraLuaBindings.cpp b/source/game/scripting/StarCameraLuaBindings.cpp
new file mode 100644
index 0000000..b7128ea
--- /dev/null
+++ b/source/game/scripting/StarCameraLuaBindings.cpp
@@ -0,0 +1,31 @@
+#include "StarCameraLuaBindings.hpp"
+#include "StarLuaConverters.hpp"
+#include "StarWorldCamera.hpp"
+#include "StarRoot.hpp"
+
+namespace Star {
+
+LuaCallbacks LuaBindings::makeCameraCallbacks(WorldCamera* camera) {
+  LuaCallbacks callbacks;
+
+  callbacks.registerCallbackWithSignature<Vec2F>("position", bind(&WorldCamera::centerWorldPosition, camera));
+  callbacks.registerCallbackWithSignature<float>("pixelRatio", bind(&WorldCamera::pixelRatio, camera));
+  callbacks.registerCallback("setPixelRatio", [camera](float pixelRatio, Maybe<bool> smooth) {
+    if (smooth.value())
+      camera->setTargetPixelRatio(pixelRatio);
+    else
+      camera->setPixelRatio(pixelRatio);
+    Root::singleton().configuration()->set("zoomLevel", pixelRatio);
+  });
+
+  callbacks.registerCallbackWithSignature<Vec2U>("screenSize", bind(&WorldCamera::screenSize, camera));
+  callbacks.registerCallbackWithSignature<RectF>("worldScreenRect", bind(&WorldCamera::worldScreenRect, camera));
+  callbacks.registerCallbackWithSignature<RectI>("worldTileRect", bind(&WorldCamera::worldTileRect, camera));
+  callbacks.registerCallbackWithSignature<Vec2F>("tileMinScreen", bind(&WorldCamera::tileMinScreen, camera));
+  callbacks.registerCallbackWithSignature<Vec2F, Vec2F>("screenToWorld", bind(&WorldCamera::screenToWorld, camera, _1));
+  callbacks.registerCallbackWithSignature<Vec2F, Vec2F>("worldToScreen", bind(&WorldCamera::worldToScreen, camera, _1));
+
+  return callbacks;
+}
+
+}
-- 
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