修改OpenGl渲染底层之前

source_game/Asset/Squirrel/Sqr_BaseObject.hpp

@@ -15,7 +15,7 @@ static SQInteger SQR_GetPosition(HSQUIRRELVM v)
     SQUserPointer ptr;
     sq_getuserpointer(v, 2, &ptr);
     BaseObject *obj = (BaseObject *)ptr;
-    VecFPos3 Pos = obj->GetPosition();
+    VecPos3 Pos = obj->GetPosition();
 
     sq_newtable(v);
     sq_pushstring(v, _SC("x"), -1);
@@ -40,7 +40,7 @@ static SQInteger SQR_SetPosition(HSQUIRRELVM v)
     sq_getfloat(v, 3, &PosX);
     sq_getfloat(v, 4, &PosY);
     sq_getfloat(v, 5, &PosZ);
-    obj->SetPosition(VecFPos3(PosX, PosY, PosZ));
+    obj->SetPosition(VecPos3(PosX, PosY, PosZ));
     return 0;
 }
 

source_game/Asset/Squirrel/Sqr_UI.hpp

@@ -0,0 +1,336 @@
+#pragma once
+#include "squirrel/SquirrelEx.h"
+#include "EngineFrame/Actor/Actor.h"
+#include "EngineFrame/Component/Sprite.h"
+
+static SQInteger _file_releasehook(SQUserPointer p, SQInteger SQ_UNUSED_ARG(size))
+{
+    Actor *Abli = (Actor *)p;
+    Abli->Release();
+    return 0;
+}
+static SQInteger SQR_RegisterDestruction(HSQUIRRELVM v)
+{
+    // 析构函数测试
+    SQUserPointer P;
+    sq_getuserpointer(v, 2, &P);
+    sq_setinstanceup(v, 3, P);
+    sq_setreleasehook(v, 3, _file_releasehook);
+    return 0;
+}
+
+static SQInteger SQR_CreateActor(HSQUIRRELVM v)
+{
+    RefPtr<Actor> act = new Actor();
+    act->Retain();
+    sq_pushuserpointer(v, act.Get());
+    return 1;
+}
+
+static SQInteger SQR_AddChild(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    SQUserPointer B_obj;
+    sq_getuserpointer(v, 3, &B_obj);
+    Actor *Aobj = (Actor *)A_obj;
+    Actor *Bobj = (Actor *)B_obj;
+    Aobj->AddChild(Bobj);
+    return 0;
+}
+
+static SQInteger SQR_RemoveChild(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    SQUserPointer B_obj;
+    sq_getuserpointer(v, 3, &B_obj);
+    Actor *Aobj = (Actor *)A_obj;
+    Actor *Bobj = (Actor *)B_obj;
+    Aobj->RemoveChild(Bobj);
+    return 0;
+}
+
+static SQInteger SQR_GetZOrder(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    Actor *Aobj = (Actor *)A_obj;
+    sq_pushinteger(v, Aobj->GetRenderZOrder());
+    return 1;
+}
+
+static SQInteger SQR_SetZOrder(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    SQInteger Value;
+    sq_getinteger(v, 3, &Value);
+    Actor *Aobj = (Actor *)A_obj;
+    Aobj->SetRenderZOrder(Value);
+    return 0;
+}
+
+static SQInteger SQR_GetPos(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    Actor *Aobj = (Actor *)A_obj;
+    VecFPos Pos = Aobj->GetPos();
+
+    sq_newtable(v);
+    sq_pushstring(v, _SC("x"), -1);
+    sq_pushfloat(v, Pos.x);
+    sq_newslot(v, 3, SQFalse);
+    sq_pushstring(v, _SC("y"), -1);
+    sq_pushfloat(v, Pos.y);
+    sq_newslot(v, 3, SQFalse);
+    return 1;
+}
+
+static SQInteger SQR_SetPos(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+
+    if (sq_gettop(v) == 3)
+    {
+        VecFPos Pos;
+        sq_pushnull(v); // null iterator
+        while (SQ_SUCCEEDED(sq_next(v, 3)))
+        {
+            SQFloat value;
+            sq_getfloat(v, -1, &value);
+            const SQChar *key;
+            sq_getstring(v, -2, &key);
+
+            if (strcmp(key, _SC("x")) == 0)
+            {
+                Pos.x = value;
+            }
+            else if (strcmp(key, _SC("y")) == 0)
+            {
+                Pos.y = value;
+            }
+            sq_pop(v, 2);
+        }
+        sq_pop(v, 1);
+
+        Actor *Aobj = (Actor *)A_obj;
+        Aobj->SetPos(Pos);
+    }
+    else if (sq_gettop(v) == 4)
+    {
+        SQFloat X, Y;
+        sq_getfloat(v, 3, &X);
+        sq_getfloat(v, 4, &Y);
+        Actor *Aobj = (Actor *)A_obj;
+        Aobj->SetPos(VecFPos(X, Y));
+    }
+    return 0;
+}
+
+static SQInteger SQR_GetAlpha(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    Actor *Aobj = (Actor *)A_obj;
+
+    sq_pushfloat(v, Aobj->GetAlpha());
+    return 1;
+}
+static SQInteger SQR_SetAlpha(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    SQFloat Value;
+    sq_getfloat(v, 3, &Value);
+    Actor *Aobj = (Actor *)A_obj;
+    Aobj->SetAlpha(Value);
+    return 0;
+}
+
+static SQInteger SQR_GetScale(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    Actor *Aobj = (Actor *)A_obj;
+    VecFPos Pos = Aobj->GetScale();
+    sq_newtable(v);
+    sq_pushstring(v, _SC("x"), -1);
+    sq_pushfloat(v, Pos.x);
+    sq_newslot(v, 3, SQFalse);
+    sq_pushstring(v, _SC("y"), -1);
+    sq_pushfloat(v, Pos.y);
+    sq_newslot(v, 3, SQFalse);
+    return 1;
+}
+
+static SQInteger SQR_SetScale(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+
+    if (sq_gettop(v) == 3)
+    {
+        VecFPos Pos;
+        sq_pushnull(v); // null iterator
+        while (SQ_SUCCEEDED(sq_next(v, 3)))
+        {
+            SQFloat value;
+            sq_getfloat(v, -1, &value);
+            const SQChar *key;
+            sq_getstring(v, -2, &key);
+
+            if (strcmp(key, _SC("x")) == 0)
+            {
+                Pos.x = value;
+            }
+            else if (strcmp(key, _SC("y")) == 0)
+            {
+                Pos.y = value;
+            }
+            sq_pop(v, 2);
+        }
+        sq_pop(v, 1);
+
+        Actor *Aobj = (Actor *)A_obj;
+        Aobj->SetScale(Pos);
+    }
+    else if (sq_gettop(v) == 4)
+    {
+        SQFloat X, Y;
+        sq_getfloat(v, 3, &X);
+        sq_getfloat(v, 4, &Y);
+        Actor *Aobj = (Actor *)A_obj;
+        Aobj->SetScale(VecFPos(X, Y));
+    }
+    return 0;
+}
+
+static SQInteger SQR_GetRotation(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    Actor *Aobj = (Actor *)A_obj;
+
+    sq_pushfloat(v, Aobj->GetRotation());
+}
+
+static SQInteger SQR_SetRotation(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    SQFloat Value;
+    sq_getfloat(v, 3, &Value);
+    Actor *Aobj = (Actor *)A_obj;
+    Aobj->SetRotation(Value);
+    return 0;
+}
+
+static SQInteger SQR_GetSize(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+    Actor *Aobj = (Actor *)A_obj;
+    VecSize Pos = Aobj->GetSize();
+
+    sq_newtable(v);
+    sq_pushstring(v, _SC("w"), -1);
+    sq_pushfloat(v, Pos.width);
+    sq_newslot(v, 3, SQFalse);
+    sq_pushstring(v, _SC("h"), -1);
+    sq_pushfloat(v, Pos.height);
+    sq_newslot(v, 3, SQFalse);
+    return 1;
+}
+
+static SQInteger SQR_SetSize(HSQUIRRELVM v)
+{
+    SQUserPointer A_obj;
+    sq_getuserpointer(v, 2, &A_obj);
+
+    if (sq_gettop(v) == 3)
+    {
+        VecSize Size;
+        sq_pushnull(v); // null iterator
+        while (SQ_SUCCEEDED(sq_next(v, 3)))
+        {
+            SQFloat value;
+            sq_getfloat(v, -1, &value);
+            const SQChar *key;
+            sq_getstring(v, -2, &key);
+
+            if (strcmp(key, _SC("w")) == 0)
+            {
+                Size.width = value;
+            }
+            else if (strcmp(key, _SC("h")) == 0)
+            {
+                Size.height = value;
+            }
+            sq_pop(v, 2);
+        }
+        sq_pop(v, 1);
+
+        Actor *Aobj = (Actor *)A_obj;
+        Aobj->SetSize(Size);
+    }
+    else if (sq_gettop(v) == 4)
+    {
+        SQFloat X, Y;
+        sq_getfloat(v, 3, &X);
+        sq_getfloat(v, 4, &Y);
+        Actor *Aobj = (Actor *)A_obj;
+        Aobj->SetSize(VecSize(X, Y));
+    }
+    return 0;
+}
+
+static SQInteger SQR_CreateSprite(HSQUIRRELVM v)
+{
+    const SQChar *ImgPath;
+    SQInteger Idx;
+    sq_getstring(v, 2, &ImgPath);
+    sq_getinteger(v, 3, &Idx);
+    RefPtr<Sprite> act = new Sprite(ImgPath, Idx);
+    act->Retain();
+    sq_pushuserpointer(v, act.Get());
+    return 1;
+}
+
+static void RegisterUINutApi(const SQChar *funcName, SQFUNCTION funcAddr, HSQUIRRELVM v)
+{
+    sq_pushroottable(v);
+    sq_pushstring(v, funcName, -1);
+    sq_newclosure(v, funcAddr, 0);
+    sq_newslot(v, -3, false);
+    sq_poptop(v);
+}
+
+static void RegisterUI()
+{
+    SDL_Log("初始化 UI函数-松鼠脚本!");
+    HSQUIRRELVM v = SquirrelEx::GetInstance().GetSquirrelVM();
+
+    // 析构函数
+    RegisterUINutApi(_SC("sq_RegisterDestruction"), SQR_RegisterDestruction, v);
+
+    RegisterUINutApi(_SC("sq_CreateActor"), SQR_CreateActor, v);
+    RegisterUINutApi(_SC("sq_AddChild"), SQR_AddChild, v);
+    RegisterUINutApi(_SC("sq_RemoveChild"), SQR_RemoveChild, v);
+    RegisterUINutApi(_SC("sq_GetZOrder"), SQR_GetZOrder, v);
+    RegisterUINutApi(_SC("sq_SetZOrder"), SQR_SetZOrder, v);
+    RegisterUINutApi(_SC("sq_GetPos"), SQR_GetPos, v);
+    RegisterUINutApi(_SC("sq_SetPos"), SQR_SetPos, v);
+    RegisterUINutApi(_SC("sq_GetAlpha"), SQR_GetAlpha, v);
+    RegisterUINutApi(_SC("sq_SetAlpha"), SQR_SetAlpha, v);
+    RegisterUINutApi(_SC("sq_GetScale"), SQR_GetScale, v);
+    RegisterUINutApi(_SC("sq_SetScale"), SQR_SetScale, v);
+    RegisterUINutApi(_SC("sq_GetRotation"), SQR_GetRotation, v);
+    RegisterUINutApi(_SC("sq_SetRotation"), SQR_SetRotation, v);
+    RegisterUINutApi(_SC("sq_GetSize"), SQR_GetSize, v);
+    RegisterUINutApi(_SC("sq_SetSize"), SQR_SetSize, v);
+
+    RegisterUINutApi(_SC("sq_CreateSprite"), SQR_CreateSprite, v);
+}

source_game/Asset/Squirrel/SquirrelManager.cpp

@@ -3,6 +3,8 @@
 void SquirrelManager::Init()
 {
     SDL_Log("开始初始化sqr管理器!");
+    // UI函数
+    RegisterUI();
     // 基础对象
     RegisterBaseObject();
     // 动态对象

source_game/Asset/Squirrel/SquirrelManager.h

@@ -1,4 +1,5 @@
 #pragma once
+#include "Asset/Squirrel/Sqr_UI.hpp"
 #include "Asset/Squirrel/Sqr_BaseObject.hpp"
 #include "Asset/Squirrel/Sqr_ActiveObject.hpp"
 #include "Asset/Squirrel/Sqr_CharacterObject.hpp"