thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add support for flashlight in v1 maniac by converting older values.

Browse source 
Prevent warning about dummy function (Which has no purpose) in zak

svn-id: r9756
This commit is contained in:
Travis Howell 2003-08-18 10:46:42 +00:00
parent 034ea25fa6
commit 9b5eb1137f
3 changed files with 45 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

40
scumm/script_v2.cpp
View file

@ -173,7 +173,7 @@ void Scumm_v2::setupOpcodes() {
OPCODE(o2_dummy),
OPCODE(o2_ifState04),
/* 70 */
OPCODE(o5_lights),
OPCODE(o2_lights),
OPCODE(o5_getActorCostume),
OPCODE(o5_loadRoom),
OPCODE(o2_roomOps),
@ -333,7 +333,7 @@ void Scumm_v2::setupOpcodes() {
OPCODE(o2_dummy),
OPCODE(o2_ifState04),
/* F0 */
OPCODE(o5_lights),
OPCODE(o2_lights),
OPCODE(o5_getActorCostume),
OPCODE(o5_loadRoom),
OPCODE(o2_roomOps),
@ -1214,6 +1214,38 @@ void Scumm_v2::o2_isLessEqual() {
o5_jumpRelative();
}
void Scumm_v2::o2_lights() {
warning("o2_lights");
int a, b, c;
a = getVarOrDirectByte(0x80);
b = fetchScriptByte();
c = fetchScriptByte();
if (c == 0) {
if (_gameId == GID_MANIAC && _version == 1) {
// Convert older light mode values into
// equivalent values.of later games
// 0 Darkness
// 1 Flashlight
// 2 Lighted area
if (a == 2)
VAR(VAR_CURRENT_LIGHTS) = 11;
else if (a == 1)
VAR(VAR_CURRENT_LIGHTS) = 4;
else if (a == 0)
VAR(VAR_CURRENT_LIGHTS) = 0;
else
warning("o2_lights: light mode %d unknown", a);
; } else
VAR(VAR_CURRENT_LIGHTS) = a;
} else if (c == 1) {
_flashlight.xStrips = a;
_flashlight.yStrips = b;
}
_fullRedraw = 1;
}
void Scumm_v2::o2_loadRoomWithEgo() {
Actor *a;
int obj, room, x, y;
@ -1500,7 +1532,9 @@ void Scumm_v2::o2_getActorWalkBox() {
}
void Scumm_v2::o2_dummy() {
warning("o2_dummy invoked (opcode %d)", _opcode);
// Opcode 238 is used in Zak but has no purpose
if (!(_gameId == GID_ZAK && _opcode == 238))
warning("o2_dummy invoked (opcode %d)", _opcode);
}
void Scumm_v2::o2_switchCostumeSet() {