NEVERHOOD: Split sprites from their scenes in modules 1700 and 1800

This also reduces inter-header dependencies

1 files changed, 69 insertions, 0 deletions

diff --git a/engines/neverhood/modules/module1700_sprites.cpp b/engines/neverhood/modules/module1700_sprites.cpp
new file mode 100644
index 0000000000..1a8dda3a99
--- /dev/null
+++ b/engines/neverhood/modules/module1700_sprites.cpp
@@ -0,0 +1,69 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "neverhood/gamemodule.h"
+#include "neverhood/modules/module1700_sprites.h"
+
+namespace Neverhood {
+
+SsScene1705WallSymbol::SsScene1705WallSymbol(NeverhoodEngine *vm, uint32 fileHash, int symbolIndex)
+	: StaticSprite(vm, fileHash, 100) {
+
+	_x = _spriteResource.getPosition().x + symbolIndex * 30;
+	_y = _spriteResource.getPosition().y + 160;
+	updatePosition();
+}
+
+SsScene1705Tape::SsScene1705Tape(NeverhoodEngine *vm, Scene *parentScene, uint32 tapeIndex, int surfacePriority, int16 x, int16 y, uint32 fileHash)
+	: StaticSprite(vm, fileHash, surfacePriority, x - 24, y - 4), _parentScene(parentScene), _tapeIndex(tapeIndex) {
+
+	if (!getSubVar(VA_HAS_TAPE, _tapeIndex) && !getSubVar(VA_IS_TAPE_INSERTED, _tapeIndex)) {
+		SetMessageHandler(&SsScene1705Tape::handleMessage);
+	} else {
+		setVisible(false);
+		SetMessageHandler(NULL);
+	}
+	_collisionBoundsOffset = _drawOffset;
+	_collisionBoundsOffset.x -= 4;
+	_collisionBoundsOffset.y -= 8;
+	_collisionBoundsOffset.width += 8;
+	_collisionBoundsOffset.height += 16;
+	Sprite::updateBounds();
+}
+
+uint32 SsScene1705Tape::handleMessage(int messageNum, const MessageParam &param, Entity *sender) {
+	uint32 messageResult = Sprite::handleMessage(messageNum, param, sender);
+	switch (messageNum) {
+	case 0x1011:
+		sendMessage(_parentScene, 0x4826, 0);
+		messageResult = 1;
+		break;
+	case 0x4806:
+		setSubVar(VA_HAS_TAPE, _tapeIndex, 1);
+		setVisible(false);
+		SetMessageHandler(NULL);
+		break;
+	}
+	return messageResult;
+}
+
+} // End of namespace Neverhood