From 2b9621a46288532b352b7838f96aca80f971e3d1 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Fri, 5 Nov 2021 14:25:39 +0800
Subject: *misc

---
 Runtime/Lua/LuaHelper.cpp | 41 ++++++++++++++++++++++++++++++++++++-----
 1 file changed, 36 insertions(+), 5 deletions(-)

(limited to 'Runtime/Lua/LuaHelper.cpp')

diff --git a/Runtime/Lua/LuaHelper.cpp b/Runtime/Lua/LuaHelper.cpp
index 951f2fe..f1dc349 100644
--- a/Runtime/Lua/LuaHelper.cpp
+++ b/Runtime/Lua/LuaHelper.cpp
@@ -2,6 +2,7 @@
 
 #include "Runtime/Math/Math.h"
 #include "Runtime/GUI/Font.h"
+#include "Runtime/Graphics/Color.h"
 
 using namespace LuaBind;
 
@@ -16,7 +17,7 @@ Rect State::GetValue < Rect >(int idx, const Rect value)
         rect.width = GetField<float>(idx, "z", 0);
         rect.height = GetField<float>(idx, "w", 0);
     }
-    else
+    else if (LuaHelper::IsType(*this, "table", idx))
     {
         rect.x = GetField<float>(idx, 1, 0);
         rect.y = GetField<float>(idx, 2, 0);
@@ -35,7 +36,7 @@ Vector2 State::GetValue < Vector2 >(int idx, const Vector2 value)
         v2.x = GetField<float>(idx, "x", 0);
         v2.y = GetField<float>(idx, "y", 0);
     }
-    else
+    else if (LuaHelper::IsType(*this, "table", idx))
     {
         v2.x = GetField<float>(idx, 1, 0);
         v2.y = GetField<float>(idx, 2, 0);
@@ -53,7 +54,7 @@ Vector3 State::GetValue < Vector3 >(int idx, const Vector3 value)
         v3.y = GetField<float>(idx, "y", 0);
         v3.z = GetField<float>(idx, "z", 0);
     }
-    else
+    else if (LuaHelper::IsType(*this, "table", idx))
     {
         v3.x = GetField<float>(idx, 1, 0);
         v3.y = GetField<float>(idx, 2, 0);
@@ -73,7 +74,7 @@ Vector4 State::GetValue < Vector4 >(int idx, const Vector4 value)
         v4.z = GetField<float>(idx, "z", 0);
         v4.w = GetField<float>(idx, "w", 0);
     }
-    else
+    else if (LuaHelper::IsType(*this, "table", idx))
     {
         v4.x = GetField<float>(idx, 1, 0);
         v4.y = GetField<float>(idx, 2, 0);
@@ -83,6 +84,34 @@ Vector4 State::GetValue < Vector4 >(int idx, const Vector4 value)
     return v4;
 }
 
+template <>
+Color32 State::GetValue < Color32 >(int idx, const Color32 value)
+{
+    Color32 col = value;
+    if (LuaHelper::IsType(*this, "GameLab.Engine.Rendering.Color", idx))
+    {
+        col.r = GetField<float>(idx, "r", 0) * 255.f;
+        col.g = GetField<float>(idx, "g", 0) * 255.f;
+        col.b = GetField<float>(idx, "b", 0) * 255.f;
+        col.a = GetField<float>(idx, "a", 0) * 255.f;
+    }
+    else if (LuaHelper::IsType(*this, "GameLab.Engine.Rendering.Color32", idx))
+    {
+        col.r = GetField<int>(idx, "r", 0);
+        col.g = GetField<int>(idx, "g", 0);
+        col.b = GetField<int>(idx, "b", 0);
+        col.a = GetField<int>(idx, "a", 0);
+    }
+    else if(LuaHelper::IsType(*this, "table", idx))
+    {
+        col.r = GetField<float>(idx, 1, 0);
+        col.g = GetField<float>(idx, 2, 0);
+        col.b = GetField<float>(idx, 3, 0);
+        col.a = GetField<float>(idx, 4, 0);
+    }
+    return col;
+}
+
 template <>
 Matrix44 State::GetValue < Matrix44 >(int idx, const Matrix44 value)
 {
@@ -109,7 +138,7 @@ Matrix44 State::GetValue < Matrix44 >(int idx, const Matrix44 value)
         m4.m[3][2] = GetField<float>(idx, "m32", 0);
         m4.m[3][3] = GetField<float>(idx, "m33", 0);
     }
-    else
+    else if (LuaHelper::IsType(*this, "table", idx))
     {
         m4.m[0][0] = GetField<float>(idx, 1, 0);
         m4.m[0][1] = GetField<float>(idx, 2, 0);
@@ -159,6 +188,8 @@ bool LuaHelper::IsType(LuaBind::State& state, const char* typeName, int idx)
 {
 	int top = state.GetTop();
 	cc8* type = luaL_typename(state, idx);
+    if (strcmp(type, "nil") == 0 || strcmp(type, "no value") == 0)
+        return false;
 	if (strcmp(type, typeName) == 0)
 		return true;
 	state.GetField(idx, "_type");
-- 
cgit v1.1-26-g67d0