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BWUtil.h
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BWUtil.h
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// BWUtil.h: interface for the BWUtil class.
//
//////////////////////////////////////////////////////////////////////
#if !defined(AFX_BWUTIL_H__2A10A8CE_0625_410B_A49F_E00514C2B09A__INCLUDED_)
#define AFX_BWUTIL_H__2A10A8CE_0625_410B_A49F_E00514C2B09A__INCLUDED_
#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#define V1161
#ifdef V1161
#define IN_REPLAY 0x006D0F14 // Byte -- Need to use this with InGame to determine
#define IN_GAME 0x006D11EC // Byte
#define IN_DEBRIEFING_ROOM 0x006D63C0 // Byte, = 1 if they're currently viewing the 'scores room' after the game
#define MAP_FILE_PATH 0x0057FD3C // string
#define SAVED_REP_NAME 0x0051BFB8 // string, contains name used in rep saving without '.rep'
#define GAME_TIME 0x0057F23C // Dword
#define REP_SPEED 0x006CDFD4 // byte, 6 for fastest
#define REP_SPEED_MULTIPLIER 0x0050E058 // byte, x2 = 2, x4 = 4, etc.
#define REP_SPEED_TIMING 0x005124F0 // byte, stores time for each frame, 42ms for fastest
#define REP_PAUSED 0x006D11B0 // Byte
#define GAME_PAUSED 0x006509C4 // Byte
#define GAME_COMPLETE_DIALOG 0x00685178 // Byte, tells whether the "Exit Replay"/"Continue Playing" dlg is up
#define GAME_DIGITAL_VOLUME 0x006CDFE4 // Byte, 0-100 for percent volume
#define TICK_TIME_TABLE 0x005124D8 // Table of DWords giving actual timings for speeds <= Fastest (Dwords)
#define REP_SELECTED_PLAYER 0x005153F8 // -1 if nothing is selected, otherwise player #
#define PLAYER_NAMES 0x0057EEEB // 36 Bytes per player, first 24 are the string
#define BUILDINGS_CONTROLLED 0x00581F34 // DW, +4*Player
#define POPULATION 0x00581E14 // DW, +4*Player
#define MINERALS 0x0057F0F0 //DW, +4*Player
#define VESPENE 0x0057F120 //DW, +4*Player
#define MY_PLAYER_NUM 0x00512684 // Current Player's number
#define CURSOR_X 0x006CDDC4 // DW, X coord of the mouse cursor ingame
#define CURSOR_Y 0x006CDDC8 // DW, Y coord of the mouse cursor ingame
#define PLAYER_COLORS 0x00581DD6 // array of player colors
#define CUR_TEXT_FORMAT 0x006D5DDC // DW, the current font the text is in
#define BWTF_RESET 0x00000000
#define BWTF_ULTRALARGE 0x006CE100
#define BWTF_LARGE 0x006CE0FC
#define BWTF_NORMAL 0x006CE0F8
#define BWTF_MINI 0x006CE0F4
#define BOX_COLOR 0x006CF4AC // where to store the color when using the box drawing function
#define TEXT_RECT_X 0x006CE108 // what x to use when checking text rect
#define TEXT_RECT_Y 0x006CE0E0 // what y to use when checking text rect
#define TEXT_RECT_LEFT 0x006CE0D8 // the left value returned by GetTextRect
#define TEXT_RECT_TOP 0x006CE0DA // the top value returned by GetTextRect
#define TEXT_RECT_RIGHT 0x006CE0DC // the right value returned by GetTextRect
#define TEXT_RECT_BOTTOM 0x006CE0DE // the bottom value returned by GetTextRect
#define TEXT_WIDTH 0x006CE108 // the width of the text in the current font (GetTextWidth)
#define SEND_ACTION_PNUM 0x0051267C // the player number in the SendAction function
#define MY_PLAYER_ID 0x00512688
//functions
#define BWFXN_CTEXTOUT 0x0048D1C0 // Centered TextOut
#define BWFXN_TEXTOUT 0x0048D0C0 // TextOut
#define BWFXN_DRAWBOX 0x004E1D20 // Box drawing function
#define BWFXN_DRAWTEXT 0x004202B0 // Draw text at x,y
#define BWFXN_FORMATTEXT 0x0041FB30 // Format text with specified font
#define BWFXN_REFRESHTEXT 0x0041E0D0 // Refresh text in a portion of the screen
#define BWFXN_GETTEXTRECT 0x004200D0 // Get the rect of the text in the current font
#define BWFXN_GETTEXTWIDTH 0x0041F920 // Get the width of the text in the current font
#define BWFXN_SETSPEED 0x004DEB90 // Set The Replay Speed
#define BWFXN_PLAYSOUND 0x004BC270 // Play the specified sound
#define BWFXN_REFGAMELAYER 0x004BD350 // refresh screen
// Hooks
#define HOOK_DRAW 0x0048CF6D
#define HOOK_SEND_ACTION 0x00486D8B
#define HOOK_REFRESH_SCREEN 0x004D98DE
// Patches
#define PTCH_TEXTREFRESH1 0x0047F26C
#define PTCH_TEXTREFRESH2 0x0047F120
#endif
#include <vector>
typedef struct PatchedJmp{
DWORD addr;
DWORD jmpTo;
int numNops;
byte* origMemory;
byte* newMemory;
}PatchedJmp,* PPatchedJmp;
typedef struct PatchedMem{
DWORD addr;
int memLength;
byte* origMemory;
byte* newMemory;
}PatchedMem, * PPatchedMem;
void BWCenteredTextOut(char * text);
void BWTextOut(char * text);
void BWDrawBox(DWORD x, DWORD y, DWORD w, DWORD h, byte clr);
void BWDrawTransparentBox(unsigned int x, unsigned int y, unsigned int w, unsigned int h, byte midclr);
void BWDrawPixel(DWORD x, DWORD y, byte clr);
void BWDrawText(DWORD x, DWORD y, char * text);
void BWPlaySound(DWORD sound);
void BWRestoreTextFormat(DWORD storedFormat);
void BWFormatText(DWORD format);
void BWFormatTextR(DWORD format);
void __stdcall BWSetFontFunc(DWORD font);
void __stdcall DrawTextFunc(DWORD y);
void BWDrawFormattedText(DWORD x, DWORD y, char * text, DWORD format);
void BWRefreshText(DWORD x, DWORD y, DWORD x2, DWORD y2);
// RECT BWGetTextRect(DWORD x, DWORD y, char * str);
int BWGetTextWidth(char * text);
typedef bool(__cdecl* reffunctype)();
class BWUtil
{
public:
bool IsInReplay() {return *(bool*)IN_REPLAY;}
bool IsInGame() {return *(bool*)IN_GAME;}
bool IsPaused() {return *(bool*)GAME_PAUSED || *(bool*)REP_PAUSED;}
UINT32 GetMyPlayerID(){return *(UINT32*)MY_PLAYER_ID;};
void RefScreen() {((reffunctype)BWFXN_REFGAMELAYER)(); }
UINT32 GetSendActionPlayerID(){return *(UINT32*)SEND_ACTION_PNUM;};
UINT32 GetBuildingsControlled(UINT32 playerid) {return ((UINT32*)BUILDINGS_CONTROLLED)[playerid];};
UINT32 GetPopulation(UINT32 playerid){return ((UINT32*)POPULATION)[playerid];};
UINT32 GetMinerals(UINT32 playerid){return ((UINT32*)MINERALS)[playerid];};
UINT32 GetVespene(UINT32 playerid){return ((UINT32*)VESPENE)[playerid];};
std::string GetPlayerName(UINT32 playerid){
char buff[24];
memset(buff, 0, 24);
memcpy(buff, (void*)(PLAYER_NAMES + 36 * playerid), 24);
return std::string(buff);
};
byte GetPlayerColor(UINT32 playerid) {
return ((byte*)PLAYER_COLORS)[playerid];
};
bool IsObserver(UINT32 playerid)
{
UINT32 buildnum = GetBuildingsControlled(playerid);
UINT32 popnum = GetPopulation(playerid);
UINT32 minnum = GetMinerals(playerid);
UINT32 vesnum = GetVespene(playerid);
bool obsums = buildnum <= 1 && popnum <=2 && minnum <= 50 && vesnum == 0;
bool almostdeadobs = buildnum <= 1 && popnum == 0;
return obsums || almostdeadobs;
};
bool IsInObsMode(){
UINT32 playerid = GetSendActionPlayerID();
if (playerid == 0xffffffff)
return IsInReplay();
else
{
if (IsInReplay())
return true;
return IsObserver(playerid);
}
};
DWORD GameTime() { return *(DWORD*)GAME_TIME;};
static BWUtil* getInst();
static void releaseInst();
BWUtil();
virtual ~BWUtil();
void Patch();
void UnPatch();
void CallOrJumpPatch(DWORD location, DWORD dst, byte flag);
void WriteMem(DWORD memOffset, DWORD dataptr, DWORD datalen);
void AddPatch2(DWORD dAddr, DWORD dJmpTo, byte exxarg, int whenrun);
void AddPatchMem(DWORD dAddr, byte* newMem, int memLength);
std::vector<PatchedJmp*> m_patchedVec;
std::vector<PatchedMem*> m_patchedMemVec;
static BWUtil* g_util;
private:
bool patchflag;
};
#endif // !defined(AFX_BWUTIL_H__2A10A8CE_0625_410B_A49F_E00514C2B09A__INCLUDED_)