some mouse stuff + fnEnterSection

svn-id: r7347

1 files changed, 172 insertions, 0 deletions

diff --git a/sky/mouse.cpp b/sky/mouse.cpp
new file mode 100644
index 0000000000..0b21d93fe4
--- /dev/null
+++ b/sky/mouse.cpp
@@ -0,0 +1,172 @@
+/* ScummVM - Scumm Interpreter
+ * Copyright (C) 2003 The ScummVM project
+ *
+ * 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * $Header$
+ *
+ */
+
+#include "stdafx.h"
+#include "sky/sky.h"
+
+#define MICE_FILE	60300
+#define NO_MAIN_OBJECTS	24
+#define NO_LINC_OBJECTS	21
+
+uint32 _mouseObjectList[] = {
+
+	65,
+	9,
+	66,
+	64,
+	8,
+	63,
+	10,
+	11,
+	71,
+	76,
+	37,
+	36,
+	42,
+	75,
+	79,
+	6,
+	74,
+	39,
+	49,
+	43,
+	34,
+	35,
+	77,
+	38,
+
+	//Link cursors
+
+	24625,
+	24649,
+	24827,
+	24651,
+	24583,
+	24581,
+	24582,
+	24628,
+	24650,
+	24629,
+	24732,
+	24631,
+	24584,
+	24630,
+	24626,
+	24627,
+	24632,
+	24643,
+	24828,
+	24830,
+	24829
+};
+
+SkyMouse::SkyMouse(SkyDisk *skyDisk) {
+
+	_skyDisk = skyDisk;
+	_mouseWidth = 6;
+	_mouseHeight = 6;
+	_maskWidth = 6;
+	_maskHeight = 6;
+	
+	_miceData = _skyDisk->loadFile(MICE_FILE, NULL);
+	_mouseData2 = _miceData;
+
+	uint16 width = FROM_LE_16(((struct dataFileHeader *)_miceData)->s_width);
+	uint16 height = FROM_LE_16(((struct dataFileHeader *)_miceData)->s_height);
+
+	_savedData = (byte *)malloc((width * height) + sizeof(struct dataFileHeader));
+
+	//load in the object mouse file
+	_objectMouseData = _skyDisk->loadFile(MICE_FILE + 1, NULL);
+	_mouseWidth = 1;
+	_mouseHeight = 1;
+		
+	//_systemFlags |= SF_MOUSE;;
+
+}
+
+SkyMouse::~SkyMouse( ){
+	free (_miceData);
+	free (_savedData);
+	free (_objectMouseData);
+}
+
+void SkyMouse::replaceMouseCursors(uint16 fileNo) {
+
+	_skyDisk->loadFile(fileNo, _objectMouseData);
+
+}
+
+uint32 SkyMouse::fnBlankMouse(void) {
+
+	_mouseXOff = 0;	//re-align mouse
+	spriteMouse(MOUSE_BLANK, 0, 0);
+
+	return 1;
+
+}
+
+void SkyMouse::lockMouse(void) {
+
+	_lockMouseX = _aMouseX;
+	_lockMouseY = _aMouseY;
+
+}
+
+void SkyMouse::unlockMouse(void) {
+
+	_aMouseX = _lockMouseX;
+	_aMouseY = _lockMouseY;
+
+}
+
+void SkyMouse::restoreMouseData(uint16 frameNum) {
+	warning("Stub: SkyMouse::restoreMouseData");
+}
+
+void SkyMouse::drawNewMouse() {
+	warning("Stub: SkyMouse::drawNewMouse");
+	//calculateMouseValues();
+	//saveMouseData();
+	//drawMouse();
+}
+
+void SkyMouse::spriteMouse(uint16 frameNum, uint16 mouseX, uint16 mouseY) {
+
+	//_mouseFlag |= MF_IN_INT;
+	_mouseType2 = frameNum;
+	_mouseOffsetX = mouseX;
+	_mouseOffsetY = mouseY;
+
+	restoreMouseData(frameNum);
+
+	byte *mouseData = _miceData;
+	uint32 pos = ((struct dataFileHeader *)mouseData)->s_sp_size * ((struct dataFileHeader *)mouseData)->s_sp_size;
+	pos += sizeof(struct dataFileHeader);
+	_mouseData2 = mouseData + pos;	
+
+	_mouseWidth = ((struct dataFileHeader *)mouseData)->s_width;
+	_mouseHeight = ((struct dataFileHeader *)mouseData)->s_height;
+
+	drawNewMouse();
+
+	//_mouseFlag ^= (~_mouseFlag | MF_IN_INT);
+}