/**
* Store the facts pertaining to a scene change.
*/
void SetNewScene(SCNHANDLE scene, int entrance, int transition) {
if (!bCuttingScene && TinselV2)
WrapScene();
// If we're loading from the GMM, load the scene as a delayed one
if (loadingFromGMM) {
DelayedScene.scene = scene;
DelayedScene.entry = entrance;
DelayedScene.trans = transition;
loadingFromGMM = false;
return;
}
// If CD change will be required, stick in the scene change scene
if (CdNumber(scene) != GetCurrentCD()) {
// This scene gets delayed
DelayedScene.scene = scene;
DelayedScene.entry = entrance;
DelayedScene.trans = transition;
NextScene.scene = hCdChangeScene;
NextScene.entry = CdNumber(scene) - '0';
NextScene.trans = TRANS_FADE;
return;
}
if (HookScene.scene == 0 || bCuttingScene) {
// This scene comes next
NextScene.scene = scene;
NextScene.entry = entrance;
NextScene.trans = transition;
} else {
// This scene gets delayed
DelayedScene.scene = scene;
DelayedScene.entry = entrance;
DelayedScene.trans = transition;
// The hooked scene comes next
NextScene.scene = HookScene.scene;
NextScene.entry = HookScene.entry;
NextScene.trans = HookScene.trans;
HookScene.scene = 0;
}
// Workaround for "Missing Red Dragon in square" bug in Discworld 1 PSX, act IV.
// This happens with the original interpreter on PSX too: the red dragon in Act IV
// doesn't show up inside the square at the right time. Original game required the
// player to go in and out the square until the dragon appears (wasting hours).
// I'm forcing the load of the right scene by checking that the player has (or has not) the
// right items: player must have Mambo the swamp dragon, and mustn't have fireworks (used on
// the swamp dragon previously to "load it up").
if (TinselV1PSX && NextScene.scene == 0x1800000 && NextScene.entry == 2) {
if ((IsInInventory(261, INV_1) || IsInInventory(261, INV_2)) &&
(!IsInInventory(232, INV_1) && !IsInInventory(232, INV_2)))
NextScene.entry = 1;
}
}
void CdHasChanged(void) {
if (bChangingForRestore) {
bChangingForRestore = false;
RestoreGame(-2);
} else {
assert(DelayedScene.scene != 0);
WrapScene();
// The delayed scene can go now
NextScene.scene = DelayedScene.scene;
NextScene.entry = DelayedScene.entry;
NextScene.trans = DelayedScene.trans;
DelayedScene.scene = 0;
}
}
void CdHasChanged() {
if (g_bChangingForRestore) {
g_bChangingForRestore = false;
RestoreGame(-2);
} else {
assert(g_DelayedScene.scene != 0);
WrapScene();
// The delayed scene can go now
g_NextScene.scene = g_DelayedScene.scene;
g_NextScene.entry = g_DelayedScene.entry;
g_NextScene.trans = g_DelayedScene.trans;
g_DelayedScene.scene = 0;
}
}
/**
* CuttingScene
*/
void CuttingScene(bool bCutting) {
bCuttingScene = bCutting;
if (!bCutting)
WrapScene();
}
