1 files changed, 25 insertions, 5 deletions

diff --git a/src/cguittfont/CGUITTFont.cpp b/src/cguittfont/CGUITTFont.cpp
index 2342eb748..c2d37c6c0 100644
--- a/src/cguittfont/CGUITTFont.cpp
+++ b/src/cguittfont/CGUITTFont.cpp
@@ -1,6 +1,7 @@
 /*
    CGUITTFont FreeType class for Irrlicht
    Copyright (c) 2009-2010 John Norman
+   Copyright (c) 2016 Nathanaël Courant
 
    This software is provided 'as-is', without any express or implied
    warranty. In no event will the authors be held liable for any
@@ -545,6 +546,13 @@ void CGUITTFont::setFontHinting(const bool enable, const bool enable_auto_hintin
 
 void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position, video::SColor color, bool hcenter, bool vcenter, const core::rect<s32>* clip)
 {
+	draw(EnrichedString(std::wstring(text.c_str()), color), position, color, hcenter, vcenter, clip);
+}
+
+void CGUITTFont::draw(const EnrichedString &text, const core::rect<s32>& position, video::SColor color, bool hcenter, bool vcenter, const core::rect<s32>* clip)
+{
+	std::vector<video::SColor> colors = text.getColors();
+
 	if (!Driver)
 		return;
 
@@ -572,7 +580,7 @@ void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position
 	}
 
 	// Convert to a unicode string.
-	core::ustring utext(text);
+	core::ustring utext = text.getString();
 
 	// Set up our render map.
 	core::map<u32, CGUITTGlyphPage*> Render_Map;
@@ -581,6 +589,7 @@ void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position
 	u32 n;
 	uchar32_t previousChar = 0;
 	core::ustring::const_iterator iter(utext);
+	std::vector<video::SColor> applied_colors;
 	while (!iter.atEnd())
 	{
 		uchar32_t currentChar = *iter;
@@ -590,7 +599,7 @@ void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position
 		if (currentChar == L'\r') // Mac or Windows breaks
 		{
 			lineBreak = true;
-			if (*(iter + 1) == (uchar32_t)'\n')	// Windows line breaks.
+			if (*(iter + 1) == (uchar32_t)'\n') 	// Windows line breaks.
 				currentChar = *(++iter);
 		}
 		else if (currentChar == (uchar32_t)'\n') // Unix breaks
@@ -627,6 +636,9 @@ void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position
 			page->render_positions.push_back(core::position2di(offset.X + offx, offset.Y + offy));
 			page->render_source_rects.push_back(glyph.source_rect);
 			Render_Map.set(glyph.glyph_page, page);
+			u32 current_color = iter.getPos();
+			if (current_color < colors.size())
+				applied_colors.push_back(colors[current_color]);
 		}
 		offset.X += getWidthFromCharacter(currentChar);
 
@@ -645,8 +657,6 @@ void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position
 
 		CGUITTGlyphPage* page = n->getValue();
 
-		if (!use_transparency) color.color |= 0xff000000;
-
 		if (shadow_offset) {
 			for (size_t i = 0; i < page->render_positions.size(); ++i)
 				page->render_positions[i] += core::vector2di(shadow_offset, shadow_offset);
@@ -654,7 +664,17 @@ void CGUITTFont::draw(const core::stringw& text, const core::rect<s32>& position
 			for (size_t i = 0; i < page->render_positions.size(); ++i)
 				page->render_positions[i] -= core::vector2di(shadow_offset, shadow_offset);
 		}
-		Driver->draw2DImageBatch(page->texture, page->render_positions, page->render_source_rects, clip, color, true);
+		for (size_t i = 0; i < page->render_positions.size(); ++i) {
+			irr::video::SColor col;
+			if (!applied_colors.empty()) {
+				col = applied_colors[i < applied_colors.size() ? i : 0];
+			} else {
+				col = irr::video::SColor(255, 255, 255, 255);
+			}
+			if (!use_transparency)
+				col.color |= 0xff000000;
+			Driver->draw2DImage(page->texture, page->render_positions[i], page->render_source_rects[i], clip, col, true);
+		}
 	}
 }