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advanced text render

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Eduardo Bart
2011-04-07 15:49:35 -03:00
parent 8d1281b316
commit f3df212793
5 changed files with 127 additions and 49 deletions
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8
src/framework/font.h
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@@ -42,18 +42,16 @@ public:
/// Simple text render starting at pos
void renderText(const Point& pos, const std::string& text);
/// Render text delimited by screenCoords rect
void renderText(const Rect& screenCoords, const std::string& text);
/** Advanced text render
* screenCoords is the rect that will be filled on the screen
* startRenderPosition is the postion to start rendering relative to the text rect
*/
void renderText(const Rect& screenCoords, const Point& startRenderPosition, const std::string& text);
void renderText(const Rect& screenCoords, const std::string& text, const Point& startRenderPosition = Point(), bool debug = false);
/// Simulate render and calculate text size
Size calculateTextSize(const std::string& text);
Size calculateTextSize(const std::string& text, Point *glyphsPositions = NULL);
Point *mapGlyphsPositions(const std::string& text);
/*
enum EAlign {
ALIGN_TOP = 1 << 0,