thirdparty/scummvm
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Implemented savegame loading/saving and sprite clipping

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Fixed bug in Screen::printTextEx
Implemented opcodes:
- o1_DRAWTEXT
- o1_DRAWMENU
- o1_MENUCOUNT
- o1_SAVEGAME
- o1_LOADGAME
- o1_GAMENAME

svn-id: r31794
This commit is contained in:
Benjamin Haisch 2008-04-30 20:36:19 +00:00
parent e866aefdfd
commit 7509d66caf
4 changed files with 190 additions and 39 deletions
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91
engines/made/scriptfuncs.cpp
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@ -408,9 +408,9 @@ int16 ScriptFunctionsRtz::o1_FONT(int16 argc, int16 *argv) {
}
int16 ScriptFunctionsRtz::o1_DRAWTEXT(int16 argc, int16 *argv) {
warning("Unimplemented opcode: o1_DRAWTEXT");
Object *obj = _vm->_dat->getObject(argv[argc - 1]);
warning("argc = %d; drawText = %s", argc, obj->getString());
const char *text = obj->getString();
_vm->_screen->printText(text);
return 0;
}
@ -420,7 +420,6 @@ int16 ScriptFunctionsRtz::o1_HOMETEXT(int16 argc, int16 *argv) {
}
int16 ScriptFunctionsRtz::o1_TEXTRECT(int16 argc, int16 *argv) {
warning("Unimplemented opcode: o1_TEXTRECT");
int16 x1 = CLIP<int16>(argv[4], 1, 318);
int16 y1 = CLIP<int16>(argv[3], 1, 198);
int16 x2 = CLIP<int16>(argv[2], 1, 318);
@ -536,7 +535,9 @@ int16 ScriptFunctionsRtz::o1_CDPLAYSEG(int16 argc, int16 *argv) {
}
int16 ScriptFunctionsRtz::o1_PRINTF(int16 argc, int16 *argv) {
warning("Unimplemented opcode: o1_PRINTF");
Object *obj = _vm->_dat->getObject(argv[argc - 1]);
const char *text = obj->getString();
debug(4, "--> text = %s", text);
return 0;
}
@ -556,7 +557,7 @@ int16 ScriptFunctionsRtz::o1_SNDENERGY(int16 argc, int16 *argv) {
int16 ScriptFunctionsRtz::o1_CLEARTEXT(int16 argc, int16 *argv) {
warning("Unimplemented opcode: o1_CLEARTEXT");
return 0;
return 1;
}
int16 ScriptFunctionsRtz::o1_ANIMTEXT(int16 argc, int16 *argv) {
@ -746,33 +747,89 @@ int16 ScriptFunctionsRtz::o1_READMENU(int16 argc, int16 *argv) {
}
int16 ScriptFunctionsRtz::o1_DRAWMENU(int16 argc, int16 *argv) {
warning("Unimplemented opcode: o1_DRAWMENU");
int16 menuIndex = argv[1];
int16 textIndex = argv[0];
MenuResource *menu = _vm->_res->getMenu(menuIndex);
if (menu) {
const char *text = menu->getString(textIndex);
if (text)
_vm->_screen->printText(text);
_vm->_res->freeResource(menu);
}
return 0;
}
int16 ScriptFunctionsRtz::o1_MENUCOUNT(int16 argc, int16 *argv) {
warning("Unimplemented opcode: o1_MENUCOUNT");
return 0;
int16 menuIndex = argv[0];
int16 count = 0;
MenuResource *menu = _vm->_res->getMenu(menuIndex);
if (menu) {
count = menu->getCount();
_vm->_res->freeResource(menu);
}
return count;
}
int16 ScriptFunctionsRtz::o1_SAVEGAME(int16 argc, int16 *argv) {
warning("Unimplemented opcode: o1_SAVEGAME");
return 0;
int16 saveNum = argv[2];
int16 descObjectIndex = argv[1];
int16 version = argv[0];
if (saveNum > 999)
return 6;
Object *obj = _vm->_dat->getObject(descObjectIndex);
const char *description = obj->getString();
// TODO: Use better filename
char filename[256];
snprintf(filename, 256, "rtz.%03d", saveNum);
return _vm->_dat->savegame(filename, description, version);
}
int16 ScriptFunctionsRtz::o1_LOADGAME(int16 argc, int16 *argv) {
warning("Unimplemented opcode: o1_LOADGAME");
return 0;
int16 saveNum = argv[1];
int16 version = argv[0];
if (saveNum > 999)
return 1;
// TODO: Use better filename
char filename[256];
snprintf(filename, 256, "rtz.%03d", saveNum);
return _vm->_dat->loadgame(filename, version);
}
int16 ScriptFunctionsRtz::o1_GAMENAME(int16 argc, int16 *argv) {
warning("Unimplemented opcode: o1_GAMENAME");
warning("GAMENAME: 1) %d\n", argv[2]);
warning("GAMENAME: 2) %d\n", argv[1]);
warning("GAMENAME: 3) %d\n", argv[0]);
int16 descObjectIndex = argv[2];
int16 saveNum = argv[1];
int16 version = argv[0];
Common::String description;
if (saveNum > 999)
return 1;
// TODO: Use better filename
char filename[256];
snprintf(filename, 256, "rtz.%03d", saveNum);
Object *obj = _vm->_dat->getObject(descObjectIndex);
if (_vm->_dat->getSavegameDescription(filename, description)) {
obj->setString(description.c_str());
return 0;
} else {
obj->setString("");
return 1;
}
return 0;
}
int16 ScriptFunctionsRtz::o1_SHAKESCREEN(int16 argc, int16 *argv) {