Added Tinsel engine to main repos (no news item for it ON PURPOSE)

svn-id: r33230

1 files changed, 96 insertions, 0 deletions

diff --git a/engines/tinsel/font.cpp b/engines/tinsel/font.cpp
new file mode 100644
index 0000000000..335ba031fe
--- /dev/null
+++ b/engines/tinsel/font.cpp
@@ -0,0 +1,96 @@
+/* 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.
+ *
+ * $URL$
+ * $Id$
+ */
+
+#include "tinsel/dw.h"
+#include "tinsel/font.h"
+#include "tinsel/handle.h"
+#include "tinsel/object.h"
+#include "tinsel/text.h"
+
+namespace Tinsel {
+
+//----------------- LOCAL GLOBAL DATA --------------------
+
+static char tBuffer[TBUFSZ];
+
+static SCNHANDLE hTagFont = 0, hTalkFont = 0;
+
+
+/**
+ * Return address of tBuffer
+ */
+char *tBufferAddr() {
+	return tBuffer;
+}
+
+/**
+ * Return hTagFont handle.
+ */
+SCNHANDLE hTagFontHandle() {
+	return hTagFont;
+}
+
+/**
+ * Return hTalkFont handle.
+ */
+SCNHANDLE hTalkFontHandle() {
+	return hTalkFont;
+}
+
+/**
+ * Called from dec_tagfont() Glitter function. Store the tag font handle.
+ */
+void TagFontHandle(SCNHANDLE hf) {
+	hTagFont = hf;		// Store the font handle
+}
+
+/**
+ * Called from dec_talkfont() Glitter function.
+ * Store the talk font handle.
+ */
+void TalkFontHandle(SCNHANDLE hf) {
+	hTalkFont = hf;		// Store the font handle
+}
+
+/**
+ * Poke the background palette into character 0's images.
+ */
+void fettleFontPal(SCNHANDLE fontPal) {
+	const FONT *pFont;
+	PIMAGE	pImg;
+
+	assert(fontPal);
+	assert(hTagFont); // Tag font not declared
+	assert(hTalkFont); // Talk font not declared
+
+	pFont = (const FONT *)LockMem(hTagFont);
+	pImg = (PIMAGE)LockMem(FROM_LE_32(pFont->fontInit.hObjImg));	// get image for char 0
+	pImg->hImgPal = TO_LE_32(fontPal);
+
+	pFont = (const FONT *)LockMem(hTalkFont);
+	pImg = (PIMAGE)LockMem(FROM_LE_32(pFont->fontInit.hObjImg));	// get image for char 0
+	pImg->hImgPal = TO_LE_32(fontPal);
+}
+
+} // End of namespace Tinsel