Initial commit

2026-04-03 00:22:39 -05:00
commit eca1e8c458
945 changed files with 218160 additions and 0 deletions
--- a/Include/ZRendererUtil/ZOutlineEvaluator.hpp
+++ b/Include/ZRendererUtil/ZOutlineEvaluator.hpp
@@ -0,0 +1,126 @@
+/*
+	ZOutlineEvaluator.h
+	Author: Patrick Baggett <ptbaggett@762studios.com>
+
+	Purpose: TODO
+
+	Changelog
+	2011/09/18 - creation (ptbaggett)
+*/
+
+#pragma once
+
+#ifndef _ZOUTLINEEVALUATOR_H
+#define _ZOUTLINEEVALUATOR_H
+
+#include <ZUtil/ZUtil.hpp>
+#include <SST/SST_Vec2.h>
+
+#include <vector>
+#include <ft2build.h>
+#include FT_FREETYPE_H
+
+class ZOutlineEvaluator
+{
+private:
+	FT_Outline* outline;
+	int detail;
+	int curContour;
+	int* bounds;
+	std::vector<SST_Vec2f> pts;
+
+	//Process a curve
+	int processCurve(int contour, int curveStart);
+
+	//Evaluate a line segment
+	void evalLinear(FT_Vector* p0, FT_Vector* p1);
+
+	//Evaluate a quadric path (called conic)
+	void evalQuadratic(FT_Vector* p0, FT_Vector* p1, FT_Vector* p2);
+
+	//Evaluate a cubic path
+	void evalCubic(FT_Vector* p0, FT_Vector* p1, FT_Vector* p2, FT_Vector* p3);
+
+	//Adds a point
+	void addPoint(const FT_Vector* pt);
+
+public:
+	/*
+	Constructor.
+
+	@param _outline - 
+	@param _detail - 
+	*/
+	ZOutlineEvaluator(FT_Outline* _outline, int _detail);
+
+	/*
+	Destructor.
+	*/
+	~ZOutlineEvaluator();
+
+	/*
+	public ZOutlineEvaluator::evaluate
+	
+	TODO
+	
+	@return (void)
+	@context (all)
+	*/
+	void evaluate();
+
+	/*
+	public ZOutlineEvaluator::getContourCount
+	
+	TODO
+	
+	@return (int)
+	@context (all)
+	*/
+	int getContourCount() const;
+
+	/*
+	public ZOutlineEvaluator::getContourStart
+	
+	TODO
+	
+	@param contour - 
+	@return (int)
+	@context (all)
+	*/
+	int getContourStart(int contour) const;
+
+	/*
+	public ZOutlineEvaluator::getContourEnd
+	
+	TODO
+	
+	@param contour - 
+	@return (int)
+	@context (all)
+	*/
+	int getContourEnd(int contour) const;
+
+	/*
+	public ZOutlineEvaluator::getPoint
+	
+	TODO
+	
+	@param pt - 
+	@return (const SST_Vec2f*)
+	@context (all)
+	*/
+	const SST_Vec2f* getPoint(int pt) const;
+
+	/*
+	public ZOutlineEvaluator::printContourPoints
+	
+	TODO
+	
+	@param contour - 
+	@return (void)
+	@context (all)
+	*/
+	void printContourPoints(int contour);
+};
+
+#endif