Added FontResource type

svn-id: r31717

1 files changed, 38 insertions, 12 deletions

diff --git a/engines/made/resource.cpp b/engines/made/resource.cpp
index f86c6ce371..cfab28cca5 100644
--- a/engines/made/resource.cpp
+++ b/engines/made/resource.cpp
@@ -205,33 +205,59 @@ const char *MenuResource::getString(uint index) const {
 		return NULL;
 }
 
-/* XmidiResource */
+/* FontResource */
 
-XmidiResource::XmidiResource() : _data(NULL), _size(0) {
+FontResource::FontResource() : _data(NULL), _size(0) {
 }
 
-XmidiResource::~XmidiResource() {
+FontResource::~FontResource() {
 	if (_data)
 		delete[] _data;
 }
 
-void XmidiResource::load(byte *source, int size) {
+void FontResource::load(byte *source, int size) {
 	_data = new byte[size];
 	_size = size;
 	memcpy(_data, source, size);
 }
 
-/* FontResource */
+int FontResource::getHeight() const {
+	return _data[0];
+}
 
-FontResource::FontResource() : _data(NULL), _size(0) {
+int FontResource::getCharWidth(char c) const {
+	byte *charData = getCharData(c);
+	if (charData)
+		return charData[0];
+	else
+		return 0;
 }
 
-FontResource::~FontResource() {
+byte *FontResource::getChar(char c) const {
+	byte *charData = getCharData(c);
+	if (charData)
+		return charData + 1;
+	else
+		return NULL;
+}
+
+byte *FontResource::getCharData(char c) const {
+	if (c < 28 || c > 255)
+		return NULL;
+	return _data + 1 + (c - 28) * (getHeight() + 1);
+}
+
+/* XmidiResource */
+
+XmidiResource::XmidiResource() : _data(NULL), _size(0) {
+}
+
+XmidiResource::~XmidiResource() {
 	if (_data)
 		delete[] _data;
 }
 
-void FontResource::load(byte *source, int size) {
+void XmidiResource::load(byte *source, int size) {
 	_data = new byte[size];
 	_size = size;
 	memcpy(_data, source, size);
@@ -301,14 +327,14 @@ MenuResource *ProjectReader::getMenu(int index) {
 	return createResource<MenuResource>(kResMENU, index);
 }
 
-XmidiResource *ProjectReader::getXmidi(int index) {
-	return createResource<XmidiResource>(kResXMID, index);
-}
-
 FontResource *ProjectReader::getFont(int index) {
 	return createResource<FontResource>(kResFONT, index);
 }
 
+XmidiResource *ProjectReader::getXmidi(int index) {
+	return createResource<XmidiResource>(kResXMID, index);
+}
+
 void ProjectReader::loadIndex(ResourceSlots *slots) {
 	_fd->readUint32LE(); // skip INDX
 	_fd->readUint32LE(); // skip index size