Utils/MkColTab/MkColTab.cpp

@@ -0,0 +1,168 @@
+/*********************************/
+/*** Make Collision Table Util ***/
+/*********************************/
+
+#include	"stdio.h"
+#include	<misc.hpp>
+#include	<vector>
+#include	<DaveLib.h>
+
+#include	"MkColTab.h"
+
+//***************************************************************************
+char * CycleCommands(char *String,int Num)
+{
+		if (String[0]=='-' || String[0]=='/')
+		{
+// Check Format
+			switch (String[1])
+			{// Switches 
+			case 'o':
+				OutStr = CheckFileString(String);
+				break;
+			case 'd':
+				DebugOn=true;
+				break;
+			default:
+				GObject::Error(ERR_FATAL,"Unknown switch %s",String);
+				break;
+			}
+		} 
+		else
+		{
+			GString	UpperName(String);
+			UpperName.Upper();
+			MyFiles.AddFile(UpperName);
+		}
+
+		return(String);
+}
+
+//***************************************************************************
+
+void Usage(char *ErrStr)
+{
+	printf("\nMkColTab: by Dave\n");
+	printf("Usage: nMkColTab <Col.Bmp> [ <file>.. ] [ switches.. ]\n");
+	printf("Switches:\n");
+	printf("   -o:[FILE]       Set output File\n");
+	printf("   -d              Set Debug On\n");
+	GObject::Error(ERR_FATAL,ErrStr);
+}
+
+//***************************************************************************
+//***************************************************************************
+//***************************************************************************
+//***************************************************************************
+void	CMkColTab::Load(const char*Name)
+{
+		InFrame.LoadBMP(Name);
+}
+
+//***************************************************************************
+void	CMkColTab::Process()
+{
+int			BlkW=InFrame.GetWidth()/BLK_SIZE;
+int			BlkH=InFrame.GetHeight()/BLK_SIZE;
+Rect		R;
+sColInfo	ThisTile;
+
+		R.W=BLK_SIZE;
+		R.H=BLK_SIZE;
+
+		ThisTile.Ofs.resize(BLK_SIZE);
+// Add Blank
+		Tiles.push_back(ThisTile);
+
+		for (int BlkY=0; BlkY<BlkH; BlkY++)
+		{
+			for (int BlkX=0; BlkX<BlkW; BlkX++)
+			{
+				R.X=BlkX*BLK_SIZE;
+				R.Y=BlkY*BLK_SIZE;
+				
+				for (int F=0; F<4; F++)
+				{
+					Frame		ThisFrame;
+// Cut and Flip Tile
+					ThisFrame.Grab(InFrame,R);
+
+					if (F&1) ThisFrame.FlipX();
+					if (!(F&2)) ThisFrame.FlipY();	// Loaded upside down!
+
+					if (DebugOn) printf("%i %i %i\n",BlkX,BlkY,F);
+					BuildTable(ThisFrame,ThisTile);
+					Tiles.push_back(ThisTile);
+				}
+			}
+		}
+
+
+}
+
+//***************************************************************************
+void	CMkColTab::BuildTable(Frame &ThisFrame,sColInfo &ThisTile)
+{
+int		X,Y;
+u8		c;
+
+		for (X=0; X<BLK_SIZE; X++)
+		{
+			c=-1;
+			ThisTile.Ofs[X]=-1;
+			for (Y=0; Y<BLK_SIZE && c; Y++)
+			{
+				c=ThisFrame.GetPixel(X,Y);
+				if (c) ThisTile.Ofs[X]++;
+				if (DebugOn) printf("%i",c);
+			}
+			if (DebugOn) printf("\t%i \n",ThisTile.Ofs[X]);
+		}
+		if (DebugOn) printf("\n");
+
+}
+
+//***************************************************************************
+void	CMkColTab::Write(const char *Filename)
+{
+int		ListSize=Tiles.size();
+
+		if (DebugOn) printf("%i Tiles\n",ListSize);
+		File=fopen(Filename,"wb");
+
+		for (int i=0; i<ListSize; i++)
+		{
+			sColInfo	&ThisTile=Tiles[i];
+			for (int X=0; X<BLK_SIZE; X++)
+			{
+				u8	c=ThisTile.Ofs[X];
+				fwrite(&c,1,1,File);
+			}
+		}
+		fclose(File);
+
+}
+
+//***************************************************************************
+int		main(int argc, char *argv[])
+{
+CMkColTab	ColTab;
+		CommandLine(argc,argv,CycleCommands);
+
+std::vector<GString> const &Files = MyFiles.GetFileInfoVector();
+
+		if (!Files.size()) Usage("No Levels specified\n");
+		if (Files.size()>1) Usage("Too many inputs\n");
+		if (OutStr.Empty()) Usage("No Output specified\n");
+
+
+		ColTab.Load(Files[0]);
+		ColTab.Process();
+		ColTab.Write(OutStr);
+
+		printf("Made %s\n",OutStr);
+		return 0;
+}
+
+
+