2011-07-18 19:56:43 +00:00
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/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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2014-02-18 01:34:18 +00:00
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*
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2011-07-18 19:56:43 +00:00
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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2014-02-18 01:34:18 +00:00
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*
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2011-07-18 19:56:43 +00:00
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "common/scummsys.h"
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#include "common/savefile.h"
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#include "composer/composer.h"
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#include "composer/graphics.h"
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#include "composer/resource.h"
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namespace Composer {
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// new script ops
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enum {
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kOpPlusPlus = 0x1,
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kOpMinusMinus = 0x2,
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kOpAssign = 0x3,
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kOpAdd = 0x4,
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kOpSubtract = 0x5,
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kOpMultiply = 0x6,
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kOpDivide = 0x7,
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kOpModulo = 0x8,
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kOpMaybeAlsoAssign = 0x9,
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kOpBooleanAssign = 0xA,
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kOpNegate = 0xB,
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kOpAnd = 0xC,
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kOpOr = 0xD,
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kOpXor = 0xE,
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kOpNot = 0xF,
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kOpSqrt = 0x10,
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kOpRandom = 0x11,
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kOpExecuteScript = 0x12,
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kOpCallFunc = 0x13,
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kOpBoolLessThanEq = 0x17,
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kOpBoolLessThan = 0x16,
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kOpBoolGreaterThanEq = 0x15,
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kOpBoolGreaterThan = 0x14,
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kOpBoolEqual = 0x18,
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kOpBoolNotEqual = 0x19,
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kOpSaveArgs = 0x1A,
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kOpRestoreArgs = 0x1B,
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kOpReturn = 0x20,
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kOpLessThanEq = 0x22,
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kOpLessThan = 0x21,
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kOpGreaterThanEq = 0x24,
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kOpGreaterThan = 0x23,
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kOpEqual = 0x25,
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kOpNotEqual = 0x26,
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kOpJump = 0x80,
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kOpJumpIfNot = 0x81,
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kOpJumpIf = 0x82,
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kOpJumpIfNotValue = 0x83,
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kOpJumpIfValue = 0x84
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};
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enum {
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kFuncPlayAnim = 35001,
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kFuncStopAnim = 35002,
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// (no 35003)
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kFuncQueueScript = 35004,
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kFuncDequeueScript = 35005,
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kFuncSetCursor = 35006,
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kFuncGetCursor = 35007,
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kFuncShowCursor = 35008,
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kFuncHideCursor = 35009,
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// (no 35010)
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kFuncActivateButton = 35011,
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kFuncDeactivateButton = 35012,
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kFuncNewPage = 35013,
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kFuncLoadPage = 35014,
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kFuncUnloadPage = 35015,
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kFuncSetPalette = 35016,
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kFuncSaveVars = 35017,
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kFuncLoadVars = 35018,
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kFuncQueueScriptOnce = 35019,
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kFuncGetMousePos = 35020,
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kFuncChangeBackground = 35021,
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kFuncSetBackgroundColor = 35022,
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kFuncClearSprites = 35023,
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kFuncAddSprite = 35024,
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kFuncRemoveSprite = 35025,
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kFuncQuit = 35026,
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kFuncSaveData = 35027,
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kFuncLoadData = 35028,
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kFuncGetSpriteSize = 35029
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};
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void ComposerEngine::runEvent(uint16 id, int16 param1, int16 param2, int16 param3) {
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if (!hasResource(ID_EVNT, id))
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return;
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Common::SeekableReadStream *stream = getResource(ID_EVNT, id);
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if (stream->size() != 2)
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error("bad EVNT size %d", stream->size());
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uint16 scriptId = stream->readUint16LE();
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delete stream;
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if (!scriptId)
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return;
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debug(2, "running event %d via script %d(%d, %d, %d)", id, scriptId, param1, param2, param3);
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runScript(scriptId, param1, param2, param3);
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}
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int16 ComposerEngine::runScript(uint16 id, int16 param1, int16 param2, int16 param3) {
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2011-11-03 21:44:04 +00:00
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if (getGameType() == GType_ComposerV1) {
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runOldScript(id, param1);
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return 0;
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}
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2011-07-18 19:56:43 +00:00
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_vars[1] = param1;
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_vars[2] = param2;
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_vars[3] = param3;
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runScript(id);
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return _vars[0];
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}
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int16 ComposerEngine::getArg(uint16 arg, uint16 type) {
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switch (type) {
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case 0:
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return (int16)arg;
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case 1:
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return (int16)_vars[arg];
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case 2:
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return (int16)_vars[_vars[arg]];
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default:
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error("invalid argument type %d (getting arg %d)", type, arg);
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}
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}
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void ComposerEngine::setArg(uint16 arg, uint16 type, uint16 val) {
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switch (type) {
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case 1:
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_vars[arg] = val;
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break;
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case 2:
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_vars[_vars[arg]] = val;
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break;
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default:
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error("invalid argument type %d (setting arg %d)", type, arg);
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}
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}
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void ComposerEngine::runScript(uint16 id) {
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2011-11-03 21:44:04 +00:00
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if (getGameType() == GType_ComposerV1) {
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runOldScript(id, 0);
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return;
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}
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2011-07-18 19:56:43 +00:00
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if (!hasResource(ID_SCRP, id)) {
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2011-08-23 21:13:34 +00:00
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debug(1, "ignoring attempt to run script %d, because it doesn't exist", id);
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2011-07-18 19:56:43 +00:00
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return;
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}
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uint stackBase = _stack.size();
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_stack.resize(_stack.size() + 19);
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Common::SeekableReadStream *stream = getResource(ID_SCRP, id);
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if (stream->size() < 2)
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error("SCRP was too small (%d)", stream->size());
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uint16 size = stream->readUint16LE();
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if (stream->size() < 2 + 2*size)
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error("SCRP was too small (%d, but claimed %d entries)", stream->size(), size);
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uint16 *script = new uint16[size];
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for (uint i = 0; i < size; i++)
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script[i] = stream->readUint16LE();
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delete stream;
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uint16 pos = 0;
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bool lastResult = false;
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while (pos < size) {
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int16 val1, val2, val3;
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byte op = (byte)script[pos];
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uint numParams = (script[pos] & 0x300) >> 8; // 2 bits
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if (pos + numParams >= size)
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error("script ran out of content");
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uint arg1 = (script[pos] & 0xc00) >> 10; // 2 bits
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uint arg2 = (script[pos] & 0x3000) >> 12; // 2 bits
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uint arg3 = (script[pos] & 0xC000) >> 14; // 2 bits
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switch (op) {
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case kOpPlusPlus:
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if (numParams != 1)
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error("kOpPlusPlus had wrong number of params (%d)", numParams);
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val1 = getArg(script[pos + 1], arg1);
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debug(9, "[%d/%d]++ (now %d)", script[pos + 1], arg1, val1 + 1);
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setArg(script[pos + 1], arg1, val1 + 1);
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break;
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case kOpMinusMinus:
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if (numParams != 1)
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error("kOpMinusMinus had wrong number of params (%d)", numParams);
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val1 = getArg(script[pos + 1], arg1);
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debug(9, "[%d/%d]-- (now %d)", script[pos + 1], arg1, val1 - 1);
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setArg(script[pos + 1], arg1, val1 - 1);
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break;
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case kOpAssign:
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if (numParams != 2)
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error("kOpAssign had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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debug(9, "[%d/%d] = [%d/%d] (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2);
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setArg(script[pos + 1], arg1, val2);
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break;
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case kOpAdd:
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if (numParams != 3)
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error("kOpAdd had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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val3 = getArg(script[pos + 3], arg3);
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debug(9, "[%d/%d] = [%d/%d]=%d + [%d/%d]=%d (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2, script[pos+3], arg3, val3, val2 + val3);
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setArg(script[pos + 1], arg1, val2 + val3);
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break;
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case kOpSubtract:
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if (numParams != 3)
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error("kOpSubtract had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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val3 = getArg(script[pos + 3], arg3);
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debug(9, "[%d/%d] = [%d/%d]=%d - [%d/%d]=%d (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2, script[pos+3], arg3, val3, val2 - val3);
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setArg(script[pos + 1], arg1, val2 - val3);
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break;
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case kOpMultiply:
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if (numParams != 3)
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error("kOpMultiply had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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val3 = getArg(script[pos + 3], arg3);
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debug(9, "[%d/%d] = [%d/%d]=%d * [%d/%d]=%d (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2, script[pos+3], arg3, val3, val2 * val3);
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setArg(script[pos + 1], arg1, val2 * val3);
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break;
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case kOpDivide:
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if (numParams != 3)
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error("kOpDivide had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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val3 = getArg(script[pos + 3], arg3);
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if (val3 == 0)
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error("script tried to divide by zero");
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debug(9, "[%d/%d] = [%d/%d]=%d / [%d/%d]=%d (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2, script[pos+3], arg3, val3, val2 / val3);
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setArg(script[pos + 1], arg1, val2 / val3);
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break;
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case kOpModulo:
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if (numParams != 3)
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error("kOpModulo had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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val3 = getArg(script[pos + 3], arg3);
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if (val3 == 0)
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error("script tried to divide by zero (modulo)");
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debug(9, "[%d/%d] = [%d/%d]=%d %% [%d/%d]=%d (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2, script[pos+3], arg3, val3, val2 % val3);
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setArg(script[pos + 1], arg1, val2 % val3);
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break;
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case kOpMaybeAlsoAssign:
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if (numParams != 2)
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error("kOpMaybeAlsoAssign had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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debug(9, "[%d/%d] =(?) [%d/%d] (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2);
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setArg(script[pos + 1], arg1, val2);
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break;
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case kOpBooleanAssign:
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if (numParams != 2)
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error("kOpBooleanAssign had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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debug(9, "[%d/%d] = [%d/%d] (%d) ? 1 : 0", script[pos + 1], arg1, script[pos + 2], arg2, val2);
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setArg(script[pos + 1], arg1, val2 ? 1 : 0);
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break;
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case kOpNegate:
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if (numParams != 2)
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error("kOpNegate had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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debug(9, "[%d/%d] = -[%d/%d] (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2);
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setArg(script[pos + 1], arg1, -val2);
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break;
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case kOpAnd:
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if (numParams != 3)
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error("kOpAnd had wrong number of params (%d)", numParams);
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val2 = getArg(script[pos + 2], arg2);
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val3 = getArg(script[pos + 3], arg3);
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|
|
|
|
debug(9, "[%d/%d] = [%d/%d]=%d & [%d/%d]=%d (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2, script[pos+3], arg3, val3, val2 & val3);
|
|
|
|
|
setArg(script[pos + 1], arg1, val2 & val3);
|
|
|
|
|
break;
|
|
|
|
|
case kOpOr:
|
|
|
|
|
if (numParams != 3)
|
|
|
|
|
error("kOpOr had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
val3 = getArg(script[pos + 3], arg3);
|
|
|
|
|
debug(9, "[%d/%d] = [%d/%d]=%d | [%d/%d]=%d (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2, script[pos+3], arg3, val3, val2 | val3);
|
|
|
|
|
setArg(script[pos + 1], arg1, val2 | val3);
|
|
|
|
|
break;
|
|
|
|
|
case kOpXor:
|
|
|
|
|
if (numParams != 3)
|
|
|
|
|
error("kOpXor had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
val3 = getArg(script[pos + 3], arg3);
|
|
|
|
|
debug(9, "[%d/%d] = [%d/%d]=%d ^ [%d/%d]=%d (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2, script[pos+3], arg3, val3, val2 ^ val3);
|
|
|
|
|
setArg(script[pos + 1], arg1, val2 ^ val3);
|
|
|
|
|
break;
|
|
|
|
|
case kOpNot:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpNot had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "[%d/%d] = ![%d/%d] (!%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2);
|
|
|
|
|
setArg(script[pos + 1], arg1, val2 ? 0 : 1);
|
|
|
|
|
break;
|
|
|
|
|
case kOpSqrt:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpSqrt had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "[%d/%d] = sqrt([%d/%d] (%d))", script[pos + 1], arg1, script[pos + 2], arg2, val2);
|
|
|
|
|
setArg(script[pos + 1], arg1, (int16)sqrt((double)val2));
|
|
|
|
|
break;
|
|
|
|
|
case kOpRandom:
|
|
|
|
|
if (numParams != 3)
|
|
|
|
|
error("kOpRandom had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
val3 = getArg(script[pos + 3], arg3);
|
|
|
|
|
val1 = _rnd->getRandomNumberRng(val2, val3);
|
|
|
|
|
debug(9, "[%d/%d] = rnd([%d/%d]=%d, [%d/%d]=%d) (%d)", script[pos + 1], arg1, script[pos + 2], arg2, val2, script[pos+3], arg3, val3, val1);
|
|
|
|
|
setArg(script[pos + 1], arg1, val1);
|
|
|
|
|
break;
|
|
|
|
|
case kOpExecuteScript:
|
|
|
|
|
if (numParams != 1)
|
|
|
|
|
error("kOpExecuteScript had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
debug(8, "run script [%d/%d]=%d", script[pos + 1], arg1, val1);
|
|
|
|
|
runScript(val1);
|
|
|
|
|
debug(8, "done run script");
|
|
|
|
|
break;
|
|
|
|
|
case kOpCallFunc:
|
|
|
|
|
if (numParams != 1)
|
|
|
|
|
error("kOpCallFunc had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
debug(8, "%d(%d, %d, %d)", (uint16)val1, _vars[1], _vars[2], _vars[3]);
|
|
|
|
|
_vars[0] = scriptFuncCall(val1, _vars[1], _vars[2], _vars[3]);
|
|
|
|
|
break;
|
|
|
|
|
case kOpBoolLessThanEq:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpBoolLessThanEq had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "[%d/%d] <= [%d/%d]? (%d <= %d)", script[pos + 1], arg1, script[pos + 2], arg2, val1, val2);
|
|
|
|
|
lastResult = (val1 <= val2);
|
|
|
|
|
break;
|
|
|
|
|
case kOpBoolLessThan:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpBoolLessThan had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "[%d/%d] < [%d/%d]? (%d < %d)", script[pos + 1], arg1, script[pos + 2], arg2, val1, val2);
|
|
|
|
|
lastResult = (val1 < val2);
|
|
|
|
|
break;
|
|
|
|
|
case kOpBoolGreaterThanEq:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpBoolGreaterThanEq had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "[%d/%d] >= [%d/%d]? (%d >= %d)", script[pos + 1], arg1, script[pos + 2], arg2, val1, val2);
|
|
|
|
|
lastResult = (val1 >= val2);
|
|
|
|
|
break;
|
|
|
|
|
case kOpBoolGreaterThan:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpBoolGreaterThan had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "[%d/%d] > [%d/%d]? (%d > %d)", script[pos + 1], arg1, script[pos + 2], arg2, val1, val2);
|
|
|
|
|
lastResult = (val1 > val2);
|
|
|
|
|
break;
|
|
|
|
|
case kOpBoolEqual:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpBoolEqual had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "[%d/%d] == [%d/%d]? (%d == %d)", script[pos + 1], arg1, script[pos + 2], arg2, val1, val2);
|
|
|
|
|
lastResult = (val1 == val2);
|
|
|
|
|
break;
|
|
|
|
|
case kOpBoolNotEqual:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpBoolNotEqual had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "[%d/%d] != [%d/%d]? (%d != %d)", script[pos + 1], arg1, script[pos + 2], arg2, val1, val2);
|
|
|
|
|
lastResult = (val1 != val2);
|
|
|
|
|
break;
|
|
|
|
|
case kOpSaveArgs:
|
|
|
|
|
if (numParams != 0)
|
|
|
|
|
error("kOpSaveArgs had wrong number of params (%d)", numParams);
|
|
|
|
|
debug(9, "save args");
|
|
|
|
|
for (uint i = 1; i < 19; i++)
|
|
|
|
|
_stack[stackBase + i] = _vars[i];
|
|
|
|
|
break;
|
|
|
|
|
case kOpRestoreArgs:
|
|
|
|
|
if (numParams != 0)
|
|
|
|
|
error("kOpRestoreArgs had wrong number of params (%d)", numParams);
|
|
|
|
|
debug(9, "restore args");
|
|
|
|
|
for (uint i = 1; i < 19; i++)
|
|
|
|
|
_vars[i] = _stack[stackBase + i];
|
|
|
|
|
break;
|
|
|
|
|
case kOpReturn:
|
|
|
|
|
if (numParams != 1)
|
|
|
|
|
error("kOpReturn had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
debug(9, "return [%d/%d]=%d", script[pos + 1], arg1, val1);
|
|
|
|
|
_vars[0] = val1;
|
|
|
|
|
break;
|
|
|
|
|
case kOpLessThanEq:
|
|
|
|
|
if (numParams != 3)
|
|
|
|
|
error("kOpLessThanEq had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
val3 = getArg(script[pos + 3], arg3);
|
|
|
|
|
debug(9, "[%d/%d] = [%d/%d] <= [%d/%d]? (%d <= %d)", script[pos + 1], arg1, script[pos + 2], arg2, script[pos + 3], arg3, val3, val2);
|
|
|
|
|
setArg(script[pos + 1], arg1, (val3 <= val2) ? 1 : 0);
|
|
|
|
|
break;
|
|
|
|
|
case kOpLessThan:
|
|
|
|
|
if (numParams != 3)
|
|
|
|
|
error("kOpLessThan had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
val3 = getArg(script[pos + 3], arg3);
|
|
|
|
|
debug(9, "[%d/%d] = [%d/%d] < [%d/%d]? (%d < %d)", script[pos + 1], arg1, script[pos + 2], arg2, script[pos + 3], arg3, val3, val2);
|
|
|
|
|
setArg(script[pos + 1], arg1, (val3 < val2) ? 1 : 0);
|
|
|
|
|
break;
|
|
|
|
|
case kOpGreaterThanEq:
|
|
|
|
|
if (numParams != 3)
|
|
|
|
|
error("kOpGreaterThanEq had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
val3 = getArg(script[pos + 3], arg3);
|
|
|
|
|
debug(9, "[%d/%d] = [%d/%d] >= [%d/%d]? (%d >= %d)", script[pos + 1], arg1, script[pos + 2], arg2, script[pos + 3], arg3, val3, val2);
|
|
|
|
|
setArg(script[pos + 1], arg1, (val3 >= val2) ? 1 : 0);
|
|
|
|
|
break;
|
|
|
|
|
case kOpGreaterThan:
|
|
|
|
|
if (numParams != 3)
|
|
|
|
|
error("kOpGreaterThan had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
val3 = getArg(script[pos + 3], arg3);
|
|
|
|
|
debug(9, "[%d/%d] = [%d/%d] > [%d/%d]? (%d > %d)", script[pos + 1], arg1, script[pos + 2], arg2, script[pos + 3], arg3, val3, val2);
|
|
|
|
|
setArg(script[pos + 1], arg1, (val3 > val2) ? 1 : 0);
|
|
|
|
|
break;
|
|
|
|
|
case kOpEqual:
|
|
|
|
|
if (numParams != 3)
|
|
|
|
|
error("kOpEqual had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
val3 = getArg(script[pos + 3], arg3);
|
|
|
|
|
debug(9, "[%d/%d] = [%d/%d] == [%d/%d]? (%d == %d)", script[pos + 1], arg1, script[pos + 2], arg2, script[pos + 3], arg3, val2, val3);
|
|
|
|
|
setArg(script[pos + 1], arg1, (val3 == val2) ? 1 : 0);
|
|
|
|
|
break;
|
|
|
|
|
case kOpNotEqual:
|
|
|
|
|
if (numParams != 3)
|
|
|
|
|
error("kOpNotEqual had wrong number of params (%d)", numParams);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
val3 = getArg(script[pos + 3], arg3);
|
|
|
|
|
debug(9, "[%d/%d] = [%d/%d] != [%d/%d]? (%d != %d)", script[pos + 1], arg1, script[pos + 2], arg2, script[pos + 3], arg3, val2, val3);
|
|
|
|
|
setArg(script[pos + 1], arg1, (val3 != val2) ? 1 : 0);
|
|
|
|
|
break;
|
|
|
|
|
case kOpJump:
|
|
|
|
|
if (numParams != 1)
|
|
|
|
|
error("kOpJump had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
debug(9, "jump by [%d/%d]=%d", script[pos + 1], arg1, val1);
|
|
|
|
|
pos += val1;
|
|
|
|
|
break;
|
|
|
|
|
case kOpJumpIfNot:
|
|
|
|
|
if (numParams != 1)
|
|
|
|
|
error("kOpJumpIfNot had wrong number of params (%d)", numParams);
|
|
|
|
|
if (lastResult)
|
|
|
|
|
break;
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
debug(9, "jump if not, by [%d/%d]=%d", script[pos + 1], arg1, val1);
|
|
|
|
|
pos += val1;
|
|
|
|
|
break;
|
|
|
|
|
case kOpJumpIf:
|
|
|
|
|
if (numParams != 1)
|
|
|
|
|
error("kOpJumpIf had wrong number of params (%d)", numParams);
|
|
|
|
|
if (!lastResult)
|
|
|
|
|
break;
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
debug(9, "jump if, by [%d/%d]=%d", script[pos + 1], arg1, val1);
|
|
|
|
|
pos += val1;
|
|
|
|
|
break;
|
|
|
|
|
case kOpJumpIfNotValue:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpJumpIfNotValue had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "jump if not [%d/%d]=%d", script[pos + 1], arg1, val1);
|
|
|
|
|
if (val1)
|
|
|
|
|
break;
|
|
|
|
|
debug(9, "--> jump by [%d/%d]=%d", script[pos + 2], arg2, val2);
|
|
|
|
|
pos += val2;
|
|
|
|
|
break;
|
|
|
|
|
case kOpJumpIfValue:
|
|
|
|
|
if (numParams != 2)
|
|
|
|
|
error("kOpJumpIfValue had wrong number of params (%d)", numParams);
|
|
|
|
|
val1 = getArg(script[pos + 1], arg1);
|
|
|
|
|
val2 = getArg(script[pos + 2], arg2);
|
|
|
|
|
debug(9, "jump if [%d/%d]=%d", script[pos + 1], arg1, val1);
|
|
|
|
|
if (!val1)
|
|
|
|
|
break;
|
|
|
|
|
debug(9, "--> jump by [%d/%d]=%d", script[pos + 2], arg2, val2);
|
|
|
|
|
pos += val2;
|
|
|
|
|
break;
|
|
|
|
|
default:
|
|
|
|
|
error("unknown script op 0x%02x", op);
|
|
|
|
|
}
|
|
|
|
|
pos += (1 + numParams);
|
|
|
|
|
|
|
|
|
|
if (op == kOpReturn)
|
|
|
|
|
break;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
delete[] script;
|
|
|
|
|
_stack.resize(_stack.size() - 19);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
int16 ComposerEngine::scriptFuncCall(uint16 id, int16 param1, int16 param2, int16 param3) {
|
|
|
|
|
switch (id) {
|
|
|
|
|
case kFuncPlayAnim:
|
|
|
|
|
debug(3, "kFuncPlayAnim(%d, %d, %d)", param1, param2, param3);
|
|
|
|
|
playAnimation(param1, param2, param3, 0);
|
|
|
|
|
return 1; // TODO: return 0 on failure
|
|
|
|
|
case kFuncStopAnim:
|
|
|
|
|
debug(3, "kFuncStopAnim(%d)", param1);
|
|
|
|
|
for (Common::List<Animation *>::iterator i = _anims.begin(); i != _anims.end(); i++) {
|
|
|
|
|
if ((*i)->_id == param1)
|
|
|
|
|
stopAnimation(*i);
|
|
|
|
|
}
|
|
|
|
|
return 0;
|
|
|
|
|
case kFuncQueueScript:
|
|
|
|
|
debug(3, "kFuncQueueScript(%d, %d, %d)", param1, param2, param3);
|
2011-08-23 21:13:18 +00:00
|
|
|
_queuedScripts[param1]._baseTime = _currentTime;
|
2011-07-18 19:56:43 +00:00
|
|
|
_queuedScripts[param1]._duration = 10 * param2;
|
|
|
|
|
_queuedScripts[param1]._count = 0xffffffff;
|
|
|
|
|
_queuedScripts[param1]._scriptId = param3;
|
|
|
|
|
return 0;
|
|
|
|
|
case kFuncDequeueScript:
|
|
|
|
|
debug(3, "kFuncDequeueScript(%d)", param1);
|
|
|
|
|
_queuedScripts[param1]._count = 0;
|
|
|
|
|
_queuedScripts[param1]._scriptId = 0;
|
|
|
|
|
return 0;
|
|
|
|
|
case kFuncSetCursor:
|
|
|
|
|
debug(3, "kSetCursor(%d, (%d, %d))", param1, param2, param3);
|
|
|
|
|
{
|
|
|
|
|
uint16 oldCursor = _mouseSpriteId;
|
|
|
|
|
setCursor(param1, Common::Point(param2, param3));
|
|
|
|
|
return oldCursor;
|
|
|
|
|
}
|
|
|
|
|
case kFuncGetCursor:
|
|
|
|
|
debug(3, "kFuncGetCursor()");
|
|
|
|
|
return _mouseSpriteId;
|
|
|
|
|
case kFuncShowCursor:
|
|
|
|
|
debug(3, "kFuncShowCursor()");
|
|
|
|
|
setCursorVisible(true);
|
|
|
|
|
return 0;
|
|
|
|
|
case kFuncHideCursor:
|
|
|
|
|
debug(3, "kFuncHideCursor()");
|
|
|
|
|
setCursorVisible(false);
|
|
|
|
|
return 0;
|
|
|
|
|
case kFuncActivateButton:
|
|
|
|
|
debug(3, "kFuncActivateButton(%d)", param1);
|
2011-11-04 11:25:37 +00:00
|
|
|
setButtonActive(param1, true);
|
2011-07-18 19:56:43 +00:00
|
|
|
return 1;
|
|
|
|
|
case kFuncDeactivateButton:
|
|
|
|
|
debug(3, "kFuncDeactivateButton(%d)", param1);
|
2011-11-04 11:25:37 +00:00
|
|
|
setButtonActive(param1, false);
|
2011-07-18 19:56:43 +00:00
|
|
|
return 1;
|
|
|
|
|
case kFuncNewPage:
|
|
|
|
|
debug(3, "kFuncNewPage(%d, %d)", param1, param2);
|
|
|
|
|
_pendingPageChanges.push_back(PendingPageChange(param1, true));
|
|
|
|
|
_pendingPageChanges.push_back(PendingPageChange(param2, false));
|
|
|
|
|
return 1;
|
|
|
|
|
case kFuncLoadPage:
|
|
|
|
|
debug(3, "kFuncLoadPage(%d)", param1);
|
|
|
|
|
_pendingPageChanges.push_back(PendingPageChange(param1, false));
|
|
|
|
|
return 1;
|
|
|
|
|
case kFuncUnloadPage:
|
2011-07-19 19:48:27 +00:00
|
|
|
debug(3, "kFuncUnloadPage(%d)", param1);
|
2011-07-18 19:56:43 +00:00
|
|
|
_pendingPageChanges.push_back(PendingPageChange(param1, true));
|
|
|
|
|
return 1;
|
|
|
|
|
case kFuncSetPalette:
|
|
|
|
|
// TODO: return 0 if not disabling (0) and doesn't exist
|
|
|
|
|
debug(4, "kFuncSetPalette(%d, %d)", param1, param2);
|
2011-07-19 20:41:58 +00:00
|
|
|
// this seems only needed for a script bug in the Gregory credits, sigh
|
|
|
|
|
if ((uint16)param2 > 100)
|
|
|
|
|
param2 = 100;
|
2011-07-18 19:56:43 +00:00
|
|
|
loadCTBL(param1, param2);
|
|
|
|
|
return 1;
|
|
|
|
|
case kFuncSaveVars:
|
|
|
|
|
debug(3, "kFuncSaveVars(%d)", param1);
|
|
|
|
|
{
|
|
|
|
|
Common::String filename = _targetName + Common::String::format(".%03d", param1);
|
|
|
|
|
Common::WriteStream *stream = _saveFileMan->openForSaving(filename);
|
|
|
|
|
for (uint i = 0; i < 1000; i++) {
|
|
|
|
|
stream->writeUint16LE(_vars[i]);
|
|
|
|
|
}
|
|
|
|
|
delete stream;
|
|
|
|
|
}
|
|
|
|
|
return 1;
|
|
|
|
|
case kFuncLoadVars:
|
|
|
|
|
debug(3, "kFuncLoadVars(%d, %d, %d)", param1, param2, param3);
|
|
|
|
|
{
|
|
|
|
|
Common::String filename = _targetName + Common::String::format(".%03d", param1);
|
|
|
|
|
Common::SeekableReadStream *stream = _saveFileMan->openForLoading(filename);
|
|
|
|
|
if (!stream) {
|
|
|
|
|
if (!_bookIni.hasKey(Common::String::format("%d", param1), "Data"))
|
|
|
|
|
return 0;
|
|
|
|
|
filename = getFilename("Data", param1);
|
|
|
|
|
Common::File *file = new Common::File();
|
|
|
|
|
if (!file->open(filename))
|
|
|
|
|
error("couldn't open '%s' to get vars id '%d'", filename.c_str(), param1);
|
|
|
|
|
stream = file;
|
|
|
|
|
}
|
|
|
|
|
if (param3 == 0)
|
|
|
|
|
param3 = 1000;
|
|
|
|
|
if (param2 < 0 || param3 < 0 || param2 + param3 > 1000)
|
|
|
|
|
error("can't read %d entries into %d from file '%s' for vars id '%d'", param3, param2, filename.c_str(), param1);
|
|
|
|
|
stream->skip(param2 * 2);
|
|
|
|
|
for (uint i = 0; i < (uint)param3; i++) {
|
|
|
|
|
if (stream->pos() + 1 > stream->size())
|
|
|
|
|
break;
|
|
|
|
|
_vars[param2 + i] = stream->readUint16LE();
|
|
|
|
|
}
|
|
|
|
|
delete stream;
|
|
|
|
|
}
|
|
|
|
|
return 1;
|
|
|
|
|
case kFuncQueueScriptOnce:
|
|
|
|
|
debug(3, "kFuncQueueScriptOnce(%d, %d, %d)", param1, param2, param3);
|
2011-08-23 21:13:18 +00:00
|
|
|
_queuedScripts[param1]._baseTime = _currentTime;
|
2011-07-18 19:56:43 +00:00
|
|
|
_queuedScripts[param1]._duration = 10 * param2;
|
|
|
|
|
_queuedScripts[param1]._count = 1;
|
|
|
|
|
_queuedScripts[param1]._scriptId = param3;
|
|
|
|
|
return 0;
|
|
|
|
|
case kFuncGetMousePos:
|
2011-07-19 14:11:49 +00:00
|
|
|
debug(3, "kFuncGetMousePos(%d, %d)", param1, param2);
|
|
|
|
|
_vars[param1] = _lastMousePos.x;
|
|
|
|
|
_vars[param2] = _lastMousePos.y;
|
2011-07-18 19:56:43 +00:00
|
|
|
return 0;
|
|
|
|
|
case kFuncChangeBackground:
|
2011-07-19 14:12:18 +00:00
|
|
|
debug(3, "kFuncChangeBackground(%d)", param1);
|
2011-07-18 19:56:43 +00:00
|
|
|
// TODO: return 1 if background existed, else 0
|
2011-07-19 14:12:18 +00:00
|
|
|
setBackground(param1);
|
|
|
|
|
return 1;
|
2011-07-18 19:56:43 +00:00
|
|
|
case kFuncSetBackgroundColor:
|
|
|
|
|
// TODO
|
|
|
|
|
warning("ignoring kFuncSetBackgroundColor(%d)", param1);
|
|
|
|
|
return 0;
|
|
|
|
|
case kFuncClearSprites:
|
2011-07-19 14:11:27 +00:00
|
|
|
debug(3, "kFuncClearSprites()");
|
|
|
|
|
removeSprite(0, 0);
|
2011-07-18 19:56:43 +00:00
|
|
|
return 0;
|
|
|
|
|
case kFuncAddSprite:
|
|
|
|
|
{
|
|
|
|
|
Common::Point pos(_vars[param3], _vars[param3 + 1]);
|
|
|
|
|
int16 zorder = _vars[param3 + 2];
|
|
|
|
|
debug(3, "kFuncAddSprite(%d, %d, [%d = (%d, %d), %d])", param1, param2, param3, pos.x, pos.y, zorder);
|
|
|
|
|
addSprite(param1, param2, zorder, pos);
|
|
|
|
|
}
|
|
|
|
|
return 0;
|
|
|
|
|
case kFuncRemoveSprite:
|
|
|
|
|
debug(3, "kFuncRemoveSprite(%d, %d)", param1, param2);
|
|
|
|
|
removeSprite(param1, param2);
|
|
|
|
|
return 0;
|
|
|
|
|
case kFuncQuit:
|
2011-07-19 12:11:24 +00:00
|
|
|
debug(3, "kFuncQuit()");
|
|
|
|
|
quitGame();
|
2011-07-18 19:56:43 +00:00
|
|
|
return 0;
|
|
|
|
|
case kFuncSaveData:
|
|
|
|
|
// TODO
|
|
|
|
|
warning("ignoring kFuncSaveData(%d, %d, %d)", param1, param2, param3);
|
|
|
|
|
return 1;
|
|
|
|
|
case kFuncLoadData:
|
|
|
|
|
debug(3, "kFuncLoadData(%d, %d, %d)", param1, param2, param3);
|
|
|
|
|
{
|
|
|
|
|
Common::String filename = getFilename("Data", param1);
|
|
|
|
|
Common::File *file = new Common::File();
|
|
|
|
|
if (!file->open(filename))
|
|
|
|
|
error("couldn't open '%s' to get data id '%d'", filename.c_str(), param1);
|
|
|
|
|
if (param3 == 0)
|
|
|
|
|
param3 = 1000;
|
|
|
|
|
if (param2 < 0 || param3 < 0 || param2 + param3 > 1000)
|
|
|
|
|
error("can't read %d entries into %d from file '%s' for data id '%d'", param3, param2, filename.c_str(), param1);
|
|
|
|
|
for (uint i = 0; i < (uint)param3; i++) {
|
|
|
|
|
if (file->pos() + 1 > file->size())
|
|
|
|
|
break;
|
|
|
|
|
_vars[param2 + i] = file->readUint16LE();
|
|
|
|
|
}
|
|
|
|
|
delete file;
|
|
|
|
|
}
|
|
|
|
|
return 1;
|
|
|
|
|
case kFuncGetSpriteSize:
|
|
|
|
|
debug(3, "kFuncGetSpriteSize(%d, %d, %d)", param1, param2, param3);
|
|
|
|
|
int16 width, height;
|
|
|
|
|
width = 0;
|
|
|
|
|
height = 0;
|
|
|
|
|
{
|
|
|
|
|
Common::SeekableReadStream *stream = getStreamForSprite(param1);
|
|
|
|
|
if (stream) {
|
|
|
|
|
stream->readUint16LE();
|
|
|
|
|
height = stream->readSint16LE();
|
|
|
|
|
width = stream->readSint16LE();
|
|
|
|
|
delete stream;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
_vars[param2] = width;
|
|
|
|
|
_vars[param3] = height;
|
|
|
|
|
return 0;
|
|
|
|
|
default:
|
|
|
|
|
error("unknown scriptFuncCall %d(%d, %d, %d)", (uint32)id, param1, param2, param3);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2011-11-03 21:44:04 +00:00
|
|
|
OldScript::OldScript(uint16 id, Common::SeekableReadStream *stream) : _id(id), _stream(stream) {
|
|
|
|
|
_size = _stream->readUint32LE();
|
|
|
|
|
_stream->skip(2);
|
|
|
|
|
_currDelay = 0;
|
2011-11-04 11:28:39 +00:00
|
|
|
_zorder = 10;
|
2011-11-03 21:44:04 +00:00
|
|
|
}
|
|
|
|
|
|
|
|
|
|
OldScript::~OldScript() {
|
|
|
|
|
delete _stream;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void ComposerEngine::runOldScript(uint16 id, uint16 wait) {
|
2011-11-04 21:39:27 +00:00
|
|
|
stopOldScript(id);
|
2011-11-03 21:44:04 +00:00
|
|
|
|
|
|
|
|
Common::SeekableReadStream *stream = getResource(ID_SCRP, id);
|
|
|
|
|
OldScript *script = new OldScript(id, stream);
|
|
|
|
|
script->_currDelay = wait;
|
|
|
|
|
_oldScripts.push_back(script);
|
|
|
|
|
}
|
|
|
|
|
|
2011-11-04 21:39:27 +00:00
|
|
|
void ComposerEngine::stopOldScript(uint16 id) {
|
|
|
|
|
// FIXME: this could potentially (in the case of buggy script) be called on an in-use script
|
|
|
|
|
|
|
|
|
|
for (Common::List<OldScript *>::iterator i = _oldScripts.begin(); i != _oldScripts.end(); i++) {
|
|
|
|
|
if ((*i)->_id == id) {
|
2014-08-09 21:11:47 +00:00
|
|
|
removeSprite(0, id);
|
2011-11-04 21:39:27 +00:00
|
|
|
delete *i;
|
|
|
|
|
i = _oldScripts.reverse_erase(i);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2011-11-03 21:44:04 +00:00
|
|
|
void ComposerEngine::tickOldScripts() {
|
|
|
|
|
for (Common::List<OldScript *>::iterator i = _oldScripts.begin(); i != _oldScripts.end(); i++) {
|
|
|
|
|
if (!tickOldScript(*i)) {
|
|
|
|
|
delete *i;
|
|
|
|
|
i = _oldScripts.reverse_erase(i);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
enum {
|
|
|
|
|
kOldOpNoOp = 0,
|
2011-11-04 11:28:39 +00:00
|
|
|
kOldOpReplaceSprite = 1,
|
2011-11-03 21:44:04 +00:00
|
|
|
kOldOpPlayWav = 2,
|
|
|
|
|
kOldOpRunScript = 3,
|
2011-11-04 11:28:39 +00:00
|
|
|
kOldOpStopScript = 4,
|
|
|
|
|
kOldOpActivateButton = 5,
|
|
|
|
|
kOldOpDeactivateButton = 6,
|
|
|
|
|
kOldOpDrawSprite = 7,
|
|
|
|
|
kOldOpRemoveSprite = 8,
|
2011-11-03 21:44:04 +00:00
|
|
|
kOldOpDisableMouseInput = 9,
|
|
|
|
|
kOldOpEnableMouseInput = 10,
|
|
|
|
|
kOldOpWait = 11,
|
2011-11-04 11:28:39 +00:00
|
|
|
kOldOpRandWait = 12,
|
|
|
|
|
kOldOpDrawGlobalSprite = 13,
|
|
|
|
|
kOldOpRemoveGlobalSprite = 14,
|
|
|
|
|
kOldOpSetZOrder = 15,
|
2011-11-03 21:44:04 +00:00
|
|
|
kOldOpPlayPipe = 16,
|
2011-11-04 11:28:39 +00:00
|
|
|
kOldOpStopPipe = 17,
|
|
|
|
|
kOldOpNewScreen = 20,
|
|
|
|
|
kOldOpRunRandom = 22
|
2011-11-03 21:44:04 +00:00
|
|
|
};
|
|
|
|
|
|
|
|
|
|
bool ComposerEngine::tickOldScript(OldScript *script) {
|
|
|
|
|
if (script->_currDelay) {
|
|
|
|
|
script->_currDelay--;
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
bool running = true;
|
2011-11-04 21:39:27 +00:00
|
|
|
bool erasedOldSprite = false;
|
|
|
|
|
while (running && script->_stream->pos() < (int)script->_size) {
|
2011-11-04 11:28:39 +00:00
|
|
|
uint16 spriteId, scriptId, buttonId, pipeId;
|
|
|
|
|
Common::Point spritePos;
|
|
|
|
|
|
|
|
|
|
script->_stream->skip(0);
|
2011-11-03 21:44:04 +00:00
|
|
|
byte op = script->_stream->readByte();
|
|
|
|
|
switch (op) {
|
|
|
|
|
case kOldOpNoOp:
|
2011-11-04 11:28:39 +00:00
|
|
|
debug(3, "kOldOpNoOp()");
|
2011-11-03 21:44:04 +00:00
|
|
|
running = false;
|
|
|
|
|
break;
|
2011-11-04 11:28:39 +00:00
|
|
|
case kOldOpReplaceSprite:
|
2011-11-04 21:39:27 +00:00
|
|
|
if (!erasedOldSprite) {
|
|
|
|
|
removeSprite(0, script->_id);
|
|
|
|
|
erasedOldSprite = true;
|
|
|
|
|
}
|
2011-11-04 11:28:39 +00:00
|
|
|
|
2011-11-03 21:44:04 +00:00
|
|
|
spriteId = script->_stream->readUint16LE();
|
2011-11-04 11:28:39 +00:00
|
|
|
spritePos.x = script->_stream->readSint16LE();
|
|
|
|
|
spritePos.y = script->_stream->readSint16LE();
|
|
|
|
|
debug(3, "kOldOpReplaceSprite(%d, %d, %d)", spriteId, spritePos.x, spritePos.y);
|
|
|
|
|
addSprite(spriteId, script->_id, script->_zorder, spritePos);
|
|
|
|
|
break;
|
|
|
|
|
case kOldOpPlayWav:
|
2011-11-04 21:39:44 +00:00
|
|
|
uint16 wavId, prio;
|
2011-11-04 11:28:39 +00:00
|
|
|
wavId = script->_stream->readUint16LE();
|
2011-11-04 21:39:44 +00:00
|
|
|
prio = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpPlayWav(%d, %d)", wavId, prio);
|
|
|
|
|
playWaveForAnim(wavId, prio, false);
|
2011-11-03 21:44:04 +00:00
|
|
|
break;
|
|
|
|
|
case kOldOpRunScript:
|
2011-11-04 11:28:39 +00:00
|
|
|
scriptId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpRunScript(%d)", scriptId);
|
|
|
|
|
if (scriptId == script->_id) {
|
2011-11-03 21:44:04 +00:00
|
|
|
// reset ourselves
|
2011-11-04 11:28:39 +00:00
|
|
|
removeSprite(0, script->_id);
|
2011-11-03 21:44:04 +00:00
|
|
|
script->_stream->seek(6);
|
|
|
|
|
} else {
|
2011-11-04 11:28:39 +00:00
|
|
|
runScript(scriptId);
|
2011-11-03 21:44:04 +00:00
|
|
|
}
|
|
|
|
|
break;
|
2011-11-04 11:28:39 +00:00
|
|
|
case kOldOpStopScript:
|
|
|
|
|
scriptId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpStopScript(%d)", scriptId);
|
2011-11-04 21:39:27 +00:00
|
|
|
removeSprite(0, scriptId);
|
|
|
|
|
stopOldScript(scriptId);
|
2011-11-04 11:28:39 +00:00
|
|
|
break;
|
|
|
|
|
case kOldOpActivateButton:
|
|
|
|
|
buttonId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpActivateButton(%d)", buttonId);
|
|
|
|
|
setButtonActive(buttonId, true);
|
|
|
|
|
break;
|
|
|
|
|
case kOldOpDeactivateButton:
|
|
|
|
|
buttonId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpDeactivateButton(%d)", buttonId);
|
|
|
|
|
setButtonActive(buttonId, false);
|
|
|
|
|
break;
|
|
|
|
|
case kOldOpDrawSprite:
|
|
|
|
|
spriteId = script->_stream->readUint16LE();
|
|
|
|
|
spritePos.x = script->_stream->readSint16LE();
|
|
|
|
|
spritePos.y = script->_stream->readSint16LE();
|
|
|
|
|
debug(3, "kOldOpDrawSprite(%d, %d, %d)", spriteId, spritePos.x, spritePos.y);
|
|
|
|
|
addSprite(spriteId, script->_id, script->_zorder, spritePos);
|
|
|
|
|
break;
|
|
|
|
|
case kOldOpRemoveSprite:
|
|
|
|
|
spriteId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpRemoveSprite(%d)", spriteId);
|
|
|
|
|
removeSprite(spriteId, script->_id);
|
|
|
|
|
break;
|
2011-11-03 21:44:04 +00:00
|
|
|
case kOldOpDisableMouseInput:
|
2011-11-04 11:28:39 +00:00
|
|
|
debug(3, "kOldOpDisableMouseInput()");
|
2011-11-03 21:44:04 +00:00
|
|
|
setCursorVisible(false);
|
|
|
|
|
break;
|
|
|
|
|
case kOldOpEnableMouseInput:
|
2011-11-04 11:28:39 +00:00
|
|
|
debug(3, "kOldOpEnableMouseInput()");
|
2011-11-03 21:44:04 +00:00
|
|
|
setCursorVisible(true);
|
|
|
|
|
break;
|
|
|
|
|
case kOldOpWait:
|
|
|
|
|
script->_currDelay = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpWait(%d)", script->_currDelay);
|
|
|
|
|
break;
|
2011-11-04 11:28:39 +00:00
|
|
|
case kOldOpRandWait:
|
|
|
|
|
uint16 min, max;
|
|
|
|
|
min = script->_stream->readUint16LE();
|
|
|
|
|
max = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpRandWait(%d, %d)", min, max);
|
|
|
|
|
script->_currDelay = _rnd->getRandomNumberRng(min, max);
|
|
|
|
|
break;
|
|
|
|
|
case kOldOpDrawGlobalSprite:
|
|
|
|
|
spriteId = script->_stream->readUint16LE();
|
|
|
|
|
spritePos.x = script->_stream->readSint16LE();
|
|
|
|
|
spritePos.y = script->_stream->readSint16LE();
|
|
|
|
|
debug(3, "kOldOpDrawGlobalSprite(%d, %d, %d)", spriteId, spritePos.x, spritePos.y);
|
|
|
|
|
addSprite(spriteId, 0, script->_zorder, spritePos);
|
|
|
|
|
break;
|
|
|
|
|
case kOldOpRemoveGlobalSprite:
|
|
|
|
|
spriteId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpRemoveGlobalSprite(%d)", spriteId);
|
|
|
|
|
removeSprite(spriteId, 0);
|
|
|
|
|
break;
|
|
|
|
|
case kOldOpSetZOrder:
|
|
|
|
|
script->_zorder = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpSetZOrder(%d)", script->_zorder);
|
|
|
|
|
break;
|
2011-11-03 21:44:04 +00:00
|
|
|
case kOldOpPlayPipe:
|
|
|
|
|
pipeId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpPlayPipe(%d)", pipeId);
|
2011-11-04 21:39:27 +00:00
|
|
|
playPipe(pipeId);
|
2011-11-04 11:28:39 +00:00
|
|
|
break;
|
|
|
|
|
case kOldOpStopPipe:
|
|
|
|
|
pipeId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpStopPipe(%d)", pipeId);
|
2011-11-04 21:39:27 +00:00
|
|
|
// yes, pipeId is ignored here..
|
|
|
|
|
stopPipes();
|
2011-11-03 21:44:04 +00:00
|
|
|
break;
|
|
|
|
|
case kOldOpNewScreen:
|
|
|
|
|
uint16 newScreenId;
|
|
|
|
|
newScreenId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpNewScreen(%d)", newScreenId);
|
|
|
|
|
if (!newScreenId) {
|
|
|
|
|
quitGame();
|
|
|
|
|
} else {
|
|
|
|
|
_pendingPageChanges.clear();
|
|
|
|
|
_pendingPageChanges.push_back(PendingPageChange(newScreenId, false));
|
|
|
|
|
}
|
|
|
|
|
break;
|
2011-11-04 11:28:39 +00:00
|
|
|
case kOldOpRunRandom:
|
|
|
|
|
uint16 randomId;
|
|
|
|
|
randomId = script->_stream->readUint16LE();
|
|
|
|
|
debug(3, "kOldOpRunRandom(%d)", randomId);
|
2011-11-05 15:00:02 +00:00
|
|
|
if (!_randomEvents.contains(randomId)) {
|
|
|
|
|
warning("kOldOpRunRandom found no entries for id %d", randomId);
|
|
|
|
|
} else {
|
|
|
|
|
uint32 randValue = _rnd->getRandomNumberRng(0, 32767);
|
|
|
|
|
const Common::Array<RandomEvent> &events = _randomEvents[randomId];
|
|
|
|
|
uint i = 0;
|
|
|
|
|
for (i = 0; i < events.size(); i++) {
|
|
|
|
|
if ((i + 1 == events.size()) || (randValue <= events[i].weight)) {
|
|
|
|
|
runScript(events[i].scriptId);
|
|
|
|
|
break;
|
|
|
|
|
} else {
|
|
|
|
|
randValue -= events[i].weight;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
2011-11-04 11:28:39 +00:00
|
|
|
break;
|
2011-11-03 21:44:04 +00:00
|
|
|
default:
|
2011-11-04 11:28:39 +00:00
|
|
|
error("unknown oldScript op %d", op);
|
2011-11-03 21:44:04 +00:00
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
2011-11-04 11:28:39 +00:00
|
|
|
if (script->_stream->pos() >= (int)script->_size) {
|
|
|
|
|
// stop running if we ran out of script
|
|
|
|
|
removeSprite(0, script->_id);
|
|
|
|
|
return false;
|
|
|
|
|
}
|
2011-11-03 21:44:04 +00:00
|
|
|
|
|
|
|
|
return true;
|
|
|
|
|
}
|
|
|
|
|
|
2011-07-18 19:56:43 +00:00
|
|
|
} // End of namespace Composer
|
