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Diffstat (limited to 'Source/Scripting/angelscript/ascontext.h')
| -rw-r--r-- | Source/Scripting/angelscript/ascontext.h | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/Source/Scripting/angelscript/ascontext.h b/Source/Scripting/angelscript/ascontext.h new file mode 100644 index 00000000..037faef6 --- /dev/null +++ b/Source/Scripting/angelscript/ascontext.h @@ -0,0 +1,163 @@ +//----------------------------------------------------------------------------- +// Name: ascontext.h +// Developer: Wolfire Games LLC +// Description: +// License: Read below +//----------------------------------------------------------------------------- +// +// Copyright 2022 Wolfire Games LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +//----------------------------------------------------------------------------- +#pragma once + +#include <Scripting/angelscript/asmodule.h> +#include <Scripting/angelscript/asarglist.h> +#include <Scripting/angelscript/asdebugger.h> +#include <Scripting/angelscript/asprofiler.h> + +#include <Internal/integer.h> +#include <Internal/path.h> + +#include <Utility/fixed_array.h> + +#include <angelscript.h> + +#include <unordered_map> +#include <string> + +class asIScriptContext; +class asIScriptEngine; +class asIScriptFunction; +class SceneGraph; +class GUI; + +typedef int32_t ASFunctionHandle; + +struct ASExpectedFunction { + std::string definition; + asIScriptFunction* func_ptr; + bool mandatory; + bool unloaded; +}; + +struct ASData { + SceneGraph* scenegraph; + GUI* gui; + ASData():scenegraph(NULL), gui(NULL) {} +}; + +class ASContext { +public: + std::string angelscript_error_string; + + asIScriptContext *ctx; + asIScriptEngine *engine; + ASDebugger dbg; + ASProfiler profiler; + ASModule module; + bool activate_keyboard_events; + + std::string documentation; + + GUI* gui; +private: + std::unordered_map<uint32_t, ASFunctionHandle> mpCallBacks; + + SceneGraph* scenegraph; + + std::string context_name; + + fixed_array<ASExpectedFunction, 64> expected_functions; + +public: + bool LoadExpectedFunctions(); + ASFunctionHandle RegisterExpectedFunction( const std::string &function_decl, bool mandatory ); + Path current_script; + + ASContext(const char* name, const ASData& as_data); + ~ASContext(); + void run( asIScriptFunction *func, const ASArglist *args_ptr, ASArg *return_val ); + bool LoadScript( const Path& path ); + + bool HasFunction(ASFunctionHandle handle); + bool CallScriptFunction(ASFunctionHandle handle, const ASArglist *args = NULL, ASArg *return_val = NULL); + bool HasFunction(const std::string& function_definition); + bool CallScriptFunction(const std::string &function_name, const ASArglist* args = NULL, ASArg *return_val = NULL, bool fail_message = true); + + int CompileScript(const Path& path); + + void RegisterEnum( const char* declaration ); + void RegisterEnumValue( const char* enum_declaration, const char* enum_val_string, int enum_val ); + void RegisterGlobalFunction( const char* declaration, + const asSFuncPtr& funcPointer, + asDWORD callconv, + const char* comment = NULL); + void RegisterGlobalFunctionThis( const char* declaration, + const asSFuncPtr& funcPointer, + asDWORD callconv, + void* ptr, + const char* comment = NULL ); + void RegisterGlobalProperty( const char* declaration, + void* pointer, + const char* comment = NULL); + void RegisterObjectType( const char *obj, + int byteSize, + asDWORD flags, + const char* comment = NULL); + void RegisterFuncdef(const char *declaration, const char* comment = NULL); + void RegisterObjectMethod( const char *obj, + const char *declaration, + const asSFuncPtr &funcPointer, + asDWORD callConv, + const char* comment = NULL); + void RegisterObjectProperty( const char *obj, + const char *declaration, + int byteOffset, + const char* comment = NULL); + void RegisterObjectBehaviour( const char *obj, + asEBehaviours behaviour, + const char *declaration, + const asSFuncPtr &funcPointer, + asDWORD callConv, + const char* comment = NULL); + void ResetGlobals(); + void Recompile(); + void PrintGlobalVars(); + void LoadGlobalVars(); + void SaveGlobalVars(); + std::string GetCallstack(); + void DumpCallstack(std::ostream& out); + void LogCallstack(); + void Execute( const std::string &code, bool newContext = false ); + void *GetVarPtr(const char* name); + void *GetArrayVarPtr( const std::string& name, int index); + int CompileScriptFromText(const std::string &text); + void LoadScriptFromText( const std::string &text ); + bool TypeExists( const std::string& decl ); + bool Reload(); + void ExportDocs(const char* path); + void DocsCloseBrace(); + void ActivateKeyboardEvents(); + void DeactivateKeyboardEvents(); + bool IsKeyboardEventActivated(); + std::pair<Path,int> GetCallFile(); + std::string GetASFunctionNameFromMPState(uint32_t state); + void RegisterMPStateCallback(uint32_t state, const std::string &callbackFunction); + bool CallMPCallBack(uint32_t state, const std::vector<char> &data); + bool CallMPCallBack(uint32_t state, const std::vector<unsigned int> &data); + asIScriptEngine* GetEngine(); +}; + +void DebugLineCallback(asIScriptContext *ctx, ASModule *asmod); |