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Synchronize cannons as soon as they are unlocked

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This commit is contained in:
MysterD 2020-08-31 23:49:51 -07:00
parent 3950dda92f
commit 443fc1a73f
3 changed files with 34 additions and 12 deletions
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1
dx11.sh Normal file
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@ -0,0 +1 @@
make BETTERCAMERA=1 NODRAWINGDISTANCE=1 DEBUG=1 IMMEDIATELOAD=1 RENDER_API=D3D11 && winpty cgdb ./build/us_pc/sm64.us.f3dex2e.exe -ex 'break debug_breakpoint_here'

10
src/game/behaviors/cannon_door.inc.c
View file

@ -4,13 +4,21 @@ void bhv_cannon_closed_init(void) {
struct Object *cannon;
if (save_file_is_cannon_unlocked() == 1) {
if (!networkLevelLoaded || networkType == NT_SERVER) {
// If the cannon is open, spawn a cannon and despawn the object.
cannon = spawn_object(o, MODEL_CANNON_BASE, bhvCannon);
cannon->parentObj = cannon;
cannon->oBehParams2ndByte = o->oBehParams2ndByte;
cannon->oPosX = o->oHomeX;
cannon->oPosY = o->oHomeY;
cannon->oPosZ = o->oHomeZ;
if (networkLevelLoaded) {
network_set_sync_id(cannon);
struct Object* spawn_objects[] = { cannon };
u32 models[] = { MODEL_CANNON_BASE };
network_send_spawn_objects(spawn_objects, models, 1);
}
}
o->oAction = CANNON_TRAP_DOOR_ACT_OPEN;
o->activeFlags = ACTIVE_FLAG_DEACTIVATED;
}

17
src/pc/network/packets/packet_spawn_objects.c
View file

@ -26,12 +26,15 @@ struct SpawnObjectData {
static u8 generate_parent_id(struct Object* objects[], u8 onIndex) {
struct Object* o = objects[onIndex];
// special case if the parent is itself
if (o->parentObj == o) { return (u8)-1; }
if (onIndex == 0) {
assert(o->parentObj->oSyncID != 0);
return (u8)o->parentObj->oSyncID;
}
for (u8 i = (onIndex - 1); i >= 0; i--) {
for (u8 i = onIndex; i >= 0; i--) {
if (o->parentObj == objects[i]) { return i; }
}
@ -95,15 +98,25 @@ void network_receive_spawn_objects(struct Packet* p) {
packet_read(p, &data.activeFlags, sizeof(s16));
packet_read(p, &data.rawData, sizeof(s32) * 80);
struct Object* parentObj = (i == 0)
struct Object* parentObj = NULL;
if (data.parentId == (u8)-1) {
// this object is it's own parent, set it to a known object temporarily
parentObj = gMarioStates[0].marioObj;
} else {
// this object has a known parent
parentObj = (i == 0)
? syncObjects[data.parentId].o
: spawned[data.parentId];
if (parentObj == NULL) { continue; }
}
void* behavior = get_behavior_from_id(data.behaviorId);
struct Object* o = spawn_object(parentObj, data.model, behavior);
memcpy(o->rawData.asU32, data.rawData, sizeof(u32) * 80);
// correct the temporary parent with the object itself
if (data.parentId == (u8)-1) { o->parentObj = o; }
// they've allocated one of their reserved sync objects
if (o->oSyncID != 0 && syncObjects[o->oSyncID].reserved == reserveId) {
syncObjects[o->oSyncID].o = o;