/*---------------------------------------------------------------------------*
  Project:  Dolphin GD demo
  File:     gd-texture-host.c

  Copyright 2001 Nintendo.  All rights reserved.

  These coded instructions, statements, and computer programs contain
  proprietary information of Nintendo of America Inc. and/or Nintendo
  Company Ltd., and are protected by Federal copyright law.  They may
  not be disclosed to third parties or copied or duplicated in any form,
  in whole or in part, without the prior written consent of Nintendo.

  $Log: gd-texture-host.c,v $
  Revision 1.2  02/20/2006 04:13:10  mitu
  changed include path from dolphin/ to revolution/.

  Revision 1.1  02/08/2006 11:19:43  mitu
  1st version.

    
    3     10/11/01 4:05p Carl
    Added use of color-index texture and TLUT.
    
    2     10/09/01 11:27a Hirose
    Moved WinMain to gd-win32-ui.c. Integrated tiny message output
    function.
    
    1     9/19/01 4:27p Carl
    Sources for GD texture demo.
    
  $NoKeywords: $
 *---------------------------------------------------------------------------*/

#include <windows.h>

#include <revolution/gd.h>

#include <assert.h>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>

/*---------------------------------------------------------------------------*/

#define ASSERT           assert
#define OSRoundUp32B(x)  (((u32)(x) + 31) & ~31)
#define OSAlloc(x)       ((void*)OSRoundUp32B(malloc((x)+31)))
#define OSFree(x)        free(x)

/*---------------------------------------------------------------------------*
   Forward references
 *---------------------------------------------------------------------------*/
void main      ( void );

// Externs:

extern void CreateDLs ( void );

extern void GDReport (char* msg, ...);

/*---------------------------------------------------------------------------*
   Global variables
 *---------------------------------------------------------------------------*/
// Application name
char* AppName = "gd-texture-host";

// Display lists *************************************************************

// This DL is used with the "Draw" display list.
// It initializes state that will be used by the Draw DL.

GDLObj InitDLO;

// This DL draws a textured cube.  It must be paired with the Init DL.

GDLObj DrawDLO;

// This array indicates the offsets to patch memory addresses for the
// primitive data arrays (positions, normals, texture coordinates)
// referred to in the Init DL.

u32 *setArrayOffsets;

// This array tells us the offsets for where to patch the memory addresses
// for the textures in the Draw DL.

u32 *texAddrOffsets;

// This array tells us the offsets for where to patch the main memory
// addresses for loading the TLUTs in the Init DL.

u32 *tlutAddrOffsets;

/*---------------------------------------------------------------------------*
   Application main loop
 *---------------------------------------------------------------------------*/
// Function WinMain() is defined in gd-win32-ui.c
void main ( void )
{
    GDGList dlists[2]; // keeps track of all display lists
    GDGList plists[3]; // keeps track of all patch lists
    u32 numDLs = 2;
    u32 numPLs = 3;

    CreateDLs();

    dlists[0].ptr = GDGetGDLObjStart(&InitDLO);
    dlists[0].byteLength = GDGetGDLObjOffset(&InitDLO);
    
    dlists[1].ptr = GDGetGDLObjStart(&DrawDLO);
    dlists[1].byteLength = GDGetGDLObjOffset(&DrawDLO);
    
    plists[0].ptr = setArrayOffsets;
    plists[0].byteLength = 3 * sizeof(u32);
    
    plists[1].ptr = texAddrOffsets;
    plists[1].byteLength = 6 * sizeof(u32);
    
    plists[2].ptr = tlutAddrOffsets;
    plists[2].byteLength = 1 * sizeof(u32);

    GDWriteDLFile("gdTextr.gdl", numDLs, numPLs, dlists, plists);

    GDReport("Created file \"gdTextr.gdl\" successfully.");
}