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Added a debugger command 'script' to allow execution of script engine methods

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svn-id: r31568
This commit is contained in:
Paul Gilbert 2008-04-19 00:34:02 +00:00
parent 5b742734ab
commit 76b1f4bcea
4 changed files with 42 additions and 0 deletions
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27
engines/lure/debugger.cpp
View File

@ -33,6 +33,7 @@
#include "lure/res.h"
#include "lure/res_struct.h"
#include "lure/room.h"
#include "lure/scripts.h"
#include "lure/strings.h"
namespace Lure {
@ -51,6 +52,7 @@ Debugger::Debugger(): GUI::Debugger() {
DCmd_Register("showanim", WRAP_METHOD(Debugger, cmd_showAnim));
DCmd_Register("strings", WRAP_METHOD(Debugger, cmd_saveStrings));
DCmd_Register("debug", WRAP_METHOD(Debugger, cmd_debug));
DCmd_Register("script", WRAP_METHOD(Debugger, cmd_script));
}
static int strToInt(const char *s) {
@ -596,4 +598,29 @@ bool Debugger::cmd_debug(int argc, const char **argv) {
return true;
}
bool Debugger::cmd_script(int argc, const char **argv) {
if (argc < 2) {
DebugPrintf("script <script number> [param 1] [param 2] [param 3] [exit flag]\n");
return true;
}
int scriptNumber = strToInt(argv[1]);
if ((scriptNumber < 0) || (scriptNumber > 66)) {
DebugPrintf("An invalid script number was specified\n");
return true;
}
uint16 param1 = 0, param2 = 0, param3 = 0;
if (argc >= 3)
param1 = strToInt(argv[2]);
if (argc >= 4)
param2 = strToInt(argv[3]);
if (argc >= 5)
param3 = strToInt(argv[4]);
Script::executeMethod(scriptNumber, param1, param2, param3);
DebugPrintf("Script executed\n");
return true;
}
} // End of namespace Lure

1
engines/lure/debugger.h
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@ -48,6 +48,7 @@ protected:
bool cmd_showAnim(int argc, const char **argv);
bool cmd_saveStrings(int argc, const char **argv);
bool cmd_debug(int argc, const char **argv);
bool cmd_script(int argc, const char **argv);
};
extern const char *directionList[5];

13
engines/lure/scripts.cpp
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@ -1171,6 +1171,19 @@ uint16 Script::execute(uint16 startOffset) {
return result;
}
void Script::executeMethod(int methodIndex, uint16 v1, uint16 v2, uint16 v3) {
const SequenceMethodRecord *rec = &scriptMethods[0];
while ((rec->methodIndex != 0xff) && (rec->methodIndex != methodIndex))
++rec;
if (rec->methodIndex == 0xff)
warning("Undefined script method %d", methodIndex);
else {
SequenceMethodPtr ptr = rec->proc;
ptr(v1, v2, v3);
}
}
/*------------------------------------------------------------------------*/
/*- Hotspot Script Handler -*/
/*- -*/

1
engines/lure/scripts.h
View File

@ -77,6 +77,7 @@ class Script {
public:
static uint16 execute(uint16 startOffset);
static void executeMethod(int methodIndex, uint16 v1, uint16 v2, uint16 v3);
static void activateHotspot(uint16 hotspotId, uint16 v2, uint16 v3);
static void setHotspotScript(uint16 hotspotId, uint16 scriptIndex, uint16 v3);
static void addSound2(uint16 soundIndex, uint16 v2, uint16 v3);