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engines/wintermute/base/scriptables/dcscript.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/*
+ * This file is based on WME Lite.
+ * http://dead-code.org/redir.php?target=wmelite
+ * Copyright (c) 2011 Jan Nedoma
+ */
+
+#ifndef WINTERMUTE_DCSCRIPT_H
+#define WINTERMUTE_DCSCRIPT_H
+
+namespace Wintermute {
+
+#define SCRIPT_MAGIC   0xDEC0ADDE
+#define SCRIPT_VERSION 0x0102
+
+// value types
+typedef enum {
+	VAL_NULL,
+	VAL_STRING,
+	VAL_INT,
+	VAL_BOOL,
+	VAL_FLOAT,
+	VAL_OBJECT,
+	VAL_NATIVE,
+	VAL_VARIABLE_REF
+} TValType;
+
+
+// script states
+typedef enum {
+	SCRIPT_RUNNING,
+	SCRIPT_WAITING,
+	SCRIPT_SLEEPING,
+	SCRIPT_FINISHED,
+	SCRIPT_PERSISTENT,
+	SCRIPT_ERROR,
+	SCRIPT_PAUSED,
+	SCRIPT_WAITING_SCRIPT,
+	SCRIPT_THREAD_FINISHED
+} TScriptState;
+
+// opcodes
+typedef enum {
+	II_DEF_VAR = 0,
+	II_DEF_GLOB_VAR,
+	II_RET,
+	II_RET_EVENT,
+	II_CALL,
+	II_CALL_BY_EXP,
+	II_EXTERNAL_CALL,
+	II_SCOPE,
+	II_CORRECT_STACK,
+	II_CREATE_OBJECT,
+	II_POP_EMPTY,
+	II_PUSH_VAR,
+	II_PUSH_VAR_REF,
+	II_POP_VAR,
+	II_PUSH_VAR_THIS, // push current this on stack
+	II_PUSH_INT,
+	II_PUSH_BOOL,
+	II_PUSH_FLOAT,
+	II_PUSH_STRING,
+	II_PUSH_NULL,
+	II_PUSH_THIS_FROM_STACK,
+	II_PUSH_THIS,
+	II_POP_THIS,
+	II_PUSH_BY_EXP,
+	II_POP_BY_EXP,
+	II_JMP,
+	II_JMP_FALSE,
+	II_ADD,
+	II_SUB,
+	II_MUL,
+	II_DIV,
+	II_MODULO,
+	II_NOT,
+	II_AND,
+	II_OR,
+	II_CMP_EQ,
+	II_CMP_NE,
+	II_CMP_L,
+	II_CMP_G,
+	II_CMP_LE,
+	II_CMP_GE,
+	II_CMP_STRICT_EQ,
+	II_CMP_STRICT_NE,
+	II_DBG_LINE,
+	II_POP_REG1,
+	II_PUSH_REG1,
+	II_DEF_CONST_VAR
+} TInstruction;
+
+// operation code types
+typedef enum {
+	OPCODES_UNCHANGED = 0
+#ifdef ENABLE_FOXTAIL
+	,
+	OPCODES_FOXTAIL_1_2_896,
+	OPCODES_FOXTAIL_1_2_902
+#endif
+} TOpcodesType;
+
+// external data types
+typedef enum {
+	TYPE_VOID = 0,
+	TYPE_BOOL,
+	TYPE_LONG,
+	TYPE_BYTE,
+	TYPE_STRING,
+	TYPE_FLOAT,
+	TYPE_DOUBLE,
+	TYPE_MEMBUFFER
+} TExternalType;
+
+
+// call types
+typedef enum {
+	CALL_STDCALL = 0,
+	CALL_CDECL,
+	CALL_THISCALL
+} TCallType;
+
+// element types
+typedef enum {
+	ELEMENT_STRING = 0
+} TElementType;
+
+} // End of namespace Wintermute
+
+#endif