X-Git-Url: https://git.ucc.asn.au/?p=ipdf%2Fcode.git;a=blobdiff_plain;f=src%2Fipdf.h;h=20e47c026675ba138574d3097de5c5327c3cd66e;hp=33962d65a40843b6c57d9b0ab748b12d3697ae99;hb=f0b6c9b6b95fde134927c395afbfbbbc057868e6;hpb=e24f0693b4e3989e625448009175c06e1e6e08d4

diff --git a/src/ipdf.h b/src/ipdf.h
index 33962d6..20e47c0 100644
--- a/src/ipdf.h
+++ b/src/ipdf.h
@@ -1,10 +1,68 @@
 #ifndef _IPDF_H
 #define _IPDF_H
 
+#include "common.h"
+#include "real.h"
+#include "bezier.h"
+#include "rect.h"
+
+#include "path.h"
+
 namespace IPDF
 {
-	typedef float Real;
-	inline float RealToFloat(Real r) {return r;}
+
+	inline Real Random(Real max=1, Real min=0)
+	{
+		return min + (max-min) * (Real(rand() % (int)100) / Real(100));
+	}
+
+	typedef unsigned ObjectID;
+	/** Type of object
+     * NOTE: Extra entry in the enum so we can use this as an array index
+	 */
+	typedef enum 
+	{
+		CIRCLE_FILLED = 0, 
+		RECT_FILLED,
+		RECT_OUTLINE,
+		BEZIER,
+		PATH,
+		NUMBER_OF_OBJECT_TYPES
+	} ObjectType;
+
+	enum DocChunkTypes
+	{
+		CT_NUMOBJS,
+		CT_OBJTYPES,
+		CT_OBJBOUNDS,
+		CT_OBJINDICES,
+		CT_OBJBEZIERS,
+		CT_OBJPATHS
+	};
+
+	struct Objects
+	{
+		/** Used by all objects **/
+		std::vector<ObjectType> types; // types of objects
+		std::vector<Rect> bounds; // rectangle bounds of objects
+		/** Used by BEZIER and GROUP to identify data position in relevant vector **/
+		std::vector<unsigned> data_indices;
+		/** Used by BEZIER only **/
+		std::vector<Bezier> beziers; // bezier curves - look up by data_indices
+		/** Used by PATH only **/
+		std::vector<Path> paths;
+		
+		void Clear()
+		{
+			types.clear();
+			bounds.clear();
+			data_indices.clear();
+			beziers.clear();
+			paths.clear();
+		}
+	};
+
+	class View;
 }