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engines/immortal/door.cpp

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/* [Alternate Name: Door Processing]
+ */
+
+#include "immortal/immortal.h"
+
+namespace Immortal {
+
+enum DoorMask {
+	kDoorXMask    = 0x1f,               // Only relevant for extracting the data from the compressed bytes in the story record
+	kDoorYMask    = 0x1f,
+	kDoorFullMask = 0x40,
+	kDoorOnMask   = 0x60
+};
+
+enum DoorIs {
+	kDoorIsRight  = 0x80,
+	kDoorIsBusy   = 0x40,
+	kDoorIsLocked = 0x20
+};
+
+enum DoorSide {
+	kDoorTopPriority = 64,
+	kDoorPriority    = 85 - kDoorTopPriority,
+	kDoorLeftTop     = 24,              // To left of this enters door
+	kDoorRightTop    = 8,               // To right of this enters door
+	kDoorLeftBottom  = 10,
+	kDoorRightBottom = 22,
+	kDoorTopBottom   = 20
+};
+
+void ImmortalEngine::doorNew(SDoor door) {
+	Door d;
+	d._x = door._x;
+	d._y = door._y;
+	d._fromRoom = door._fromRoom;
+	d._toRoom = door._toRoom;
+	d._busyOnRight = door._dir | door._x;
+	d._on = door._y & kDoorYMask;
+	_doors.push_back(d);
+}
+
+/* TODO
+ * Not implemented yet
+ */
+int ImmortalEngine::findDoorTop(int x, int y) {
+	return 0;
+}
+
+/* TODO
+ * Not implemented yet
+ */
+int ImmortalEngine::findDoor(int x, int y) {
+	return 0;
+}
+
+/* TODO
+ * Not implemented yet
+ */
+bool ImmortalEngine::doLockStuff(int d, MonsterID m, int top) {
+	return true;
+}
+
+/* TODO
+ * Not implemented yet
+ */
+bool ImmortalEngine::inDoorTop(int x, int y, MonsterID m) {
+	return true;
+}
+
+/* TODO
+ * Not implemented yet
+ */
+bool ImmortalEngine::inDoor(int x, int y, MonsterID m) {
+	return true;
+}
+
+/* TODO
+ * Not implemented yet
+ */
+int ImmortalEngine::doorDoStep(MonsterID m, int d, int index) {
+	return 0;
+}
+
+/* TODO
+ * Not implemented yet
+ */
+int ImmortalEngine::doorSetOn(int d) {
+	return 0;
+}
+
+/* TODO
+ * Not implemented yet
+ */
+int ImmortalEngine::doorComeOut(MonsterID m) {
+	return 0;
+}
+
+/* TODO
+ * These functions are not yet implemented
+ */
+void ImmortalEngine::doorSetLadders(MonsterID m) {}
+void ImmortalEngine::doorDrawAll() {}
+void ImmortalEngine::doorOnDoorMat() {}
+void ImmortalEngine::doorOpenSecret() {}
+void ImmortalEngine::doorCloseSecret() {}
+void ImmortalEngine::doorInit() {}
+void ImmortalEngine::doorClrLock() {}
+
+} // namespace Immortal