You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
162 lines
6.1 KiB
162 lines
6.1 KiB
/*** |
|
* |
|
* Copyright (c) 1996-2002, Valve LLC. All rights reserved. |
|
* |
|
* This product contains software technology licensed from Id |
|
* Software, Inc. ("Id Technology"). Id Technology (c) 1996 Id Software, Inc. |
|
* All Rights Reserved. |
|
* |
|
* Use, distribution, and modification of this source code and/or resulting |
|
* object code is restricted to non-commercial enhancements to products from |
|
* Valve LLC. All other use, distribution, or modification is prohibited |
|
* without written permission from Valve LLC. |
|
* |
|
****/ |
|
// |
|
// cl_util.h |
|
// |
|
|
|
#include "cvardef.h" |
|
|
|
#ifndef TRUE |
|
#define TRUE 1 |
|
#define FALSE 0 |
|
#endif |
|
|
|
// Macros to hook function calls into the HUD object |
|
|
|
#define HOOK_MESSAGE(x) gEngfuncs.pfnHookUserMsg(#x, __MsgFunc_##x ); |
|
|
|
#define DECLARE_MESSAGE(y, x) int __MsgFunc_##x(const char *pszName, int iSize, void *pbuf) \ |
|
{ \ |
|
return gHUD.y.MsgFunc_##x(pszName, iSize, pbuf ); \ |
|
} |
|
|
|
|
|
#define HOOK_COMMAND(x, y) gEngfuncs.pfnAddCommand( x, __CmdFunc_##y ); |
|
#define DECLARE_COMMAND(y, x) void __CmdFunc_##x( void ) \ |
|
{ \ |
|
gHUD.y.UserCmd_##x( ); \ |
|
} |
|
|
|
|
|
inline float CVAR_GET_FLOAT( const char *x ) { return gEngfuncs.pfnGetCvarFloat( (char*)x ); } |
|
inline char* CVAR_GET_STRING( const char *x ) { return gEngfuncs.pfnGetCvarString( (char*)x ); } |
|
inline struct cvar_s *CVAR_CREATE( const char *cv, const char *val, const int flags ) { return gEngfuncs.pfnRegisterVariable( (char*)cv, (char*)val, flags ); } |
|
|
|
#define SPR_Load (*gEngfuncs.pfnSPR_Load) |
|
#define SPR_Set (*gEngfuncs.pfnSPR_Set) |
|
#define SPR_Frames (*gEngfuncs.pfnSPR_Frames) |
|
#define SPR_GetList (*gEngfuncs.pfnSPR_GetList) |
|
|
|
// SPR_Draw draws a the current sprite as solid |
|
#define SPR_Draw (*gEngfuncs.pfnSPR_Draw) |
|
// SPR_DrawHoles draws the current sprites, with color index255 not drawn (transparent) |
|
#define SPR_DrawHoles (*gEngfuncs.pfnSPR_DrawHoles) |
|
// SPR_DrawAdditive adds the sprites RGB values to the background (additive transulency) |
|
#define SPR_DrawAdditive (*gEngfuncs.pfnSPR_DrawAdditive) |
|
|
|
// SPR_EnableScissor sets a clipping rect for HUD sprites. (0,0) is the top-left hand corner of the screen. |
|
#define SPR_EnableScissor (*gEngfuncs.pfnSPR_EnableScissor) |
|
// SPR_DisableScissor disables the clipping rect |
|
#define SPR_DisableScissor (*gEngfuncs.pfnSPR_DisableScissor) |
|
// |
|
#define FillRGBA (*gEngfuncs.pfnFillRGBA) |
|
|
|
|
|
// ScreenHeight returns the height of the screen, in pixels |
|
#define ScreenHeight (gHUD.m_scrinfo.iHeight) |
|
// ScreenWidth returns the width of the screen, in pixels |
|
#define ScreenWidth (gHUD.m_scrinfo.iWidth) |
|
|
|
// Use this to set any co-ords in 640x480 space |
|
#define XRES(x) ((int)(float(x) * ((float)ScreenWidth / 640.0f) + 0.5f)) |
|
#define YRES(y) ((int)(float(y) * ((float)ScreenHeight / 480.0f) + 0.5f)) |
|
|
|
// use this to project world coordinates to screen coordinates |
|
#define XPROJECT(x) ( (1.0f+(x))*ScreenWidth*0.5f ) |
|
#define YPROJECT(y) ( (1.0f-(y))*ScreenHeight*0.5f ) |
|
|
|
#define GetScreenInfo (*gEngfuncs.pfnGetScreenInfo) |
|
#define ServerCmd (*gEngfuncs.pfnServerCmd) |
|
#define ClientCmd (*gEngfuncs.pfnClientCmd) |
|
#define SetCrosshair (*gEngfuncs.pfnSetCrosshair) |
|
#define AngleVectors (*gEngfuncs.pfnAngleVectors) |
|
|
|
|
|
// Gets the height & width of a sprite, at the specified frame |
|
inline int SPR_Height( HSPRITE x, int f ) { return gEngfuncs.pfnSPR_Height(x, f); } |
|
inline int SPR_Width( HSPRITE x, int f ) { return gEngfuncs.pfnSPR_Width(x, f); } |
|
|
|
inline client_textmessage_t *TextMessageGet( const char *pName ) { return gEngfuncs.pfnTextMessageGet( pName ); } |
|
inline int TextMessageDrawChar( int x, int y, int number, int r, int g, int b ) |
|
{ |
|
return gEngfuncs.pfnDrawCharacter( x, y, number, r, g, b ); |
|
} |
|
|
|
inline int DrawConsoleString( int x, int y, const char *string ) |
|
{ |
|
return gEngfuncs.pfnDrawConsoleString( x, y, (char*) string ); |
|
} |
|
|
|
inline void GetConsoleStringSize( const char *string, int *width, int *height ) |
|
{ |
|
gEngfuncs.pfnDrawConsoleStringLen( string, width, height ); |
|
} |
|
|
|
inline int ConsoleStringLen( const char *string ) |
|
{ |
|
int _width, _height; |
|
GetConsoleStringSize( string, &_width, &_height ); |
|
return _width; |
|
} |
|
|
|
inline void ConsolePrint( const char *string ) |
|
{ |
|
gEngfuncs.pfnConsolePrint( string ); |
|
} |
|
|
|
inline void CenterPrint( const char *string ) |
|
{ |
|
gEngfuncs.pfnCenterPrint( string ); |
|
} |
|
|
|
// returns the players name of entity no. |
|
#define GetPlayerInfo (*gEngfuncs.pfnGetPlayerInfo) |
|
|
|
// sound functions |
|
inline void PlaySound( char *szSound, float vol ) { gEngfuncs.pfnPlaySoundByName( szSound, vol ); } |
|
inline void PlaySound( int iSound, float vol ) { gEngfuncs.pfnPlaySoundByIndex( iSound, vol ); } |
|
|
|
#define max(a, b) (((a) > (b)) ? (a) : (b)) |
|
#define min(a, b) (((a) < (b)) ? (a) : (b)) |
|
#define fabs(x) ((x) > 0 ? (x) : 0 - (x)) |
|
|
|
void ScaleColors( int &r, int &g, int &b, int a ); |
|
|
|
#define DotProduct(x,y) ((x)[0]*(y)[0]+(x)[1]*(y)[1]+(x)[2]*(y)[2]) |
|
#define VectorSubtract(a,b,c) {(c)[0]=(a)[0]-(b)[0];(c)[1]=(a)[1]-(b)[1];(c)[2]=(a)[2]-(b)[2];} |
|
#define VectorAdd(a,b,c) {(c)[0]=(a)[0]+(b)[0];(c)[1]=(a)[1]+(b)[1];(c)[2]=(a)[2]+(b)[2];} |
|
#define VectorCopy(a,b) {(b)[0]=(a)[0];(b)[1]=(a)[1];(b)[2]=(a)[2];} |
|
inline void VectorClear(float *a) { a[0]=0.0;a[1]=0.0;a[2]=0.0;} |
|
float Length(const float *v); |
|
void VectorMA (const float *veca, float scale, const float *vecb, float *vecc); |
|
void VectorScale (const float *in, float scale, float *out); |
|
float VectorNormalize (float *v); |
|
void VectorInverse ( float *v ); |
|
|
|
extern vec3_t vec3_origin; |
|
|
|
// disable 'possible loss of data converting float to int' warning message |
|
#pragma warning( disable: 4244 ) |
|
// disable 'truncation from 'const double' to 'float' warning message |
|
#pragma warning( disable: 4305 ) |
|
|
|
inline void UnpackRGB(int &r, int &g, int &b, unsigned long ulRGB)\ |
|
{\ |
|
r = (ulRGB & 0xFF0000) >>16;\ |
|
g = (ulRGB & 0xFF00) >> 8;\ |
|
b = ulRGB & 0xFF;\ |
|
} |
|
|
|
HSPRITE LoadSprite(const char *pszName);
|
|
|