ui_main.c

quakeIII源码这个不用我多说吧

}

void UI_Report() {
  String_Report();
  //Font_Report();

}

void UI_ParseMenu(const char *menuFile) {
	int handle;
	pc_token_t token;

	Com_Printf("Parsing menu file:%s\n", menuFile);

	handle = trap_PC_LoadSource(menuFile);
	if (!handle) {
		return;
	}

	while ( 1 ) {
		memset(&token, 0, sizeof(pc_token_t));
		if (!trap_PC_ReadToken( handle, &token )) {
			break;
		}

		//if ( Q_stricmp( token, "{" ) ) {
		//	Com_Printf( "Missing { in menu file\n" );
		//	break;
		//}

		//if ( menuCount == MAX_MENUS ) {
		//	Com_Printf( "Too many menus!\n" );
		//	break;
		//}

		if ( token.string[0] == '}' ) {
			break;
		}

		if (Q_stricmp(token.string, "assetGlobalDef") == 0) {
			if (Asset_Parse(handle)) {
				continue;
			} else {
				break;
			}
		}

		if (Q_stricmp(token.string, "menudef") == 0) {
			// start a new menu
			Menu_New(handle);
		}
	}
	trap_PC_FreeSource(handle);
}

qboolean Load_Menu(int handle) {
	pc_token_t token;

	if (!trap_PC_ReadToken(handle, &token))
		return qfalse;
	if (token.string[0] != '{') {
		return qfalse;
	}

	while ( 1 ) {

		if (!trap_PC_ReadToken(handle, &token))
			return qfalse;
    
		if ( token.string[0] == 0 ) {
			return qfalse;
		}

		if ( token.string[0] == '}' ) {
			return qtrue;
		}

		UI_ParseMenu(token.string); 
	}
	return qfalse;
}

void UI_LoadMenus(const char *menuFile, qboolean reset) {
	pc_token_t token;
	int handle;
	int start;

	start = trap_Milliseconds();

	handle = trap_PC_LoadSource( menuFile );
	if (!handle) {
		trap_Error( va( S_COLOR_YELLOW "menu file not found: %s, using default\n", menuFile ) );
		handle = trap_PC_LoadSource( "ui/menus.txt" );
		if (!handle) {
			trap_Error( va( S_COLOR_RED "default menu file not found: ui/menus.txt, unable to continue!\n", menuFile ) );
		}
	}

	ui_new.integer = 1;

	if (reset) {
		Menu_Reset();
	}

	while ( 1 ) {
		if (!trap_PC_ReadToken(handle, &token))
			break;
		if( token.string[0] == 0 || token.string[0] == '}') {
			break;
		}

		if ( token.string[0] == '}' ) {
			break;
		}

		if (Q_stricmp(token.string, "loadmenu") == 0) {
			if (Load_Menu(handle)) {
				continue;
			} else {
				break;
			}
		}
	}

	Com_Printf("UI menu load time = %d milli seconds\n", trap_Milliseconds() - start);

	trap_PC_FreeSource( handle );
}

void UI_Load() {
	char lastName[1024];
  menuDef_t *menu = Menu_GetFocused();
	char *menuSet = UI_Cvar_VariableString("ui_menuFiles");
	if (menu && menu->window.name) {
		strcpy(lastName, menu->window.name);
	}
	if (menuSet == NULL || menuSet[0] == '\0') {
		menuSet = "ui/menus.txt";
	}

	String_Init();

#ifdef PRE_RELEASE_TADEMO
	UI_ParseGameInfo("demogameinfo.txt");
#else
	UI_ParseGameInfo("gameinfo.txt");
	UI_LoadArenas();
#endif

	UI_LoadMenus(menuSet, qtrue);
	Menus_CloseAll();
	Menus_ActivateByName(lastName);

}

static const char *handicapValues[] = {"None","95","90","85","80","75","70","65","60","55","50","45","40","35","30","25","20","15","10","5",NULL};
#ifndef MISSIONPACK // bk001206
static int numHandicaps = sizeof(handicapValues) / sizeof(const char*);
#endif

static void UI_DrawHandicap(rectDef_t *rect, float scale, vec4_t color, int textStyle) {
  int i, h;

  h = Com_Clamp( 5, 100, trap_Cvar_VariableValue("handicap") );
  i = 20 - h / 5;

  Text_Paint(rect->x, rect->y, scale, color, handicapValues[i], 0, 0, textStyle);
}

static void UI_DrawClanName(rectDef_t *rect, float scale, vec4_t color, int textStyle) {
  Text_Paint(rect->x, rect->y, scale, color, UI_Cvar_VariableString("ui_teamName"), 0, 0, textStyle);
}


static void UI_SetCapFragLimits(qboolean uiVars) {
	int cap = 5;
	int frag = 10;
	if (uiInfo.gameTypes[ui_gameType.integer].gtEnum == GT_OBELISK) {
		cap = 4;
	} else if (uiInfo.gameTypes[ui_gameType.integer].gtEnum == GT_HARVESTER) {
		cap = 15;
	}
	if (uiVars) {
		trap_Cvar_Set("ui_captureLimit", va("%d", cap));
		trap_Cvar_Set("ui_fragLimit", va("%d", frag));
	} else {
		trap_Cvar_Set("capturelimit", va("%d", cap));
		trap_Cvar_Set("fraglimit", va("%d", frag));
	}
}
// ui_gameType assumes gametype 0 is -1 ALL and will not show
static void UI_DrawGameType(rectDef_t *rect, float scale, vec4_t color, int textStyle) {
  Text_Paint(rect->x, rect->y, scale, color, uiInfo.gameTypes[ui_gameType.integer].gameType, 0, 0, textStyle);
}

static void UI_DrawNetGameType(rectDef_t *rect, float scale, vec4_t color, int textStyle) {
	if (ui_netGameType.integer < 0 || ui_netGameType.integer > uiInfo.numGameTypes) {
		trap_Cvar_Set("ui_netGameType", "0");
		trap_Cvar_Set("ui_actualNetGameType", "0");
	}
  Text_Paint(rect->x, rect->y, scale, color, uiInfo.gameTypes[ui_netGameType.integer].gameType , 0, 0, textStyle);
}

static void UI_DrawJoinGameType(rectDef_t *rect, float scale, vec4_t color, int textStyle) {
	if (ui_joinGameType.integer < 0 || ui_joinGameType.integer > uiInfo.numJoinGameTypes) {
		trap_Cvar_Set("ui_joinGameType", "0");
	}
  Text_Paint(rect->x, rect->y, scale, color, uiInfo.joinGameTypes[ui_joinGameType.integer].gameType , 0, 0, textStyle);
}



static int UI_TeamIndexFromName(const char *name) {
  int i;

  if (name && *name) {
    for (i = 0; i < uiInfo.teamCount; i++) {
      if (Q_stricmp(name, uiInfo.teamList[i].teamName) == 0) {
        return i;
      }
    }
  } 

  return 0;

}

static void UI_DrawClanLogo(rectDef_t *rect, float scale, vec4_t color) {
  int i;
  i = UI_TeamIndexFromName(UI_Cvar_VariableString("ui_teamName"));
  if (i >= 0 && i < uiInfo.teamCount) {
  	trap_R_SetColor( color );

		if (uiInfo.teamList[i].teamIcon == -1) {
      uiInfo.teamList[i].teamIcon = trap_R_RegisterShaderNoMip(uiInfo.teamList[i].imageName);
      uiInfo.teamList[i].teamIcon_Metal = trap_R_RegisterShaderNoMip(va("%s_metal",uiInfo.teamList[i].imageName));
      uiInfo.teamList[i].teamIcon_Name = trap_R_RegisterShaderNoMip(va("%s_name", uiInfo.teamList[i].imageName));
		}

  	UI_DrawHandlePic( rect->x, rect->y, rect->w, rect->h, uiInfo.teamList[i].teamIcon);
    trap_R_SetColor(NULL);
  }
}

static void UI_DrawClanCinematic(rectDef_t *rect, float scale, vec4_t color) {
  int i;
  i = UI_TeamIndexFromName(UI_Cvar_VariableString("ui_teamName"));
  if (i >= 0 && i < uiInfo.teamCount) {

		if (uiInfo.teamList[i].cinematic >= -2) {
			if (uiInfo.teamList[i].cinematic == -1) {
				uiInfo.teamList[i].cinematic = trap_CIN_PlayCinematic(va("%s.roq", uiInfo.teamList[i].imageName), 0, 0, 0, 0, (CIN_loop | CIN_silent) );
			}
			if (uiInfo.teamList[i].cinematic >= 0) {
			  trap_CIN_RunCinematic(uiInfo.teamList[i].cinematic);
				trap_CIN_SetExtents(uiInfo.teamList[i].cinematic, rect->x, rect->y, rect->w, rect->h);
	 			trap_CIN_DrawCinematic(uiInfo.teamList[i].cinematic);
			} else {
			  	trap_R_SetColor( color );
				UI_DrawHandlePic( rect->x, rect->y, rect->w, rect->h, uiInfo.teamList[i].teamIcon_Metal);
				trap_R_SetColor(NULL);
				uiInfo.teamList[i].cinematic = -2;
			}
		} else {
	  	trap_R_SetColor( color );
			UI_DrawHandlePic( rect->x, rect->y, rect->w, rect->h, uiInfo.teamList[i].teamIcon);
			trap_R_SetColor(NULL);
		}
	}

}

static void UI_DrawPreviewCinematic(rectDef_t *rect, float scale, vec4_t color) {
	if (uiInfo.previewMovie > -2) {
		uiInfo.previewMovie = trap_CIN_PlayCinematic(va("%s.roq", uiInfo.movieList[uiInfo.movieIndex]), 0, 0, 0, 0, (CIN_loop | CIN_silent) );
		if (uiInfo.previewMovie >= 0) {
		  trap_CIN_RunCinematic(uiInfo.previewMovie);
			trap_CIN_SetExtents(uiInfo.previewMovie, rect->x, rect->y, rect->w, rect->h);
 			trap_CIN_DrawCinematic(uiInfo.previewMovie);
		} else {
			uiInfo.previewMovie = -2;
		}
	} 

}



static void UI_DrawSkill(rectDef_t *rect, float scale, vec4_t color, int textStyle) {
  int i;
	i = trap_Cvar_VariableValue( "g_spSkill" );
  if (i < 1 || i > numSkillLevels) {
    i = 1;
  }
  Text_Paint(rect->x, rect->y, scale, color, skillLevels[i-1],0, 0, textStyle);
}


static void UI_DrawTeamName(rectDef_t *rect, float scale, vec4_t color, qboolean blue, int textStyle) {
  int i;
  i = UI_TeamIndexFromName(UI_Cvar_VariableString((blue) ? "ui_blueTeam" : "ui_redTeam"));
  if (i >= 0 && i < uiInfo.teamCount) {
    Text_Paint(rect->x, rect->y, scale, color, va("%s: %s", (blue) ? "Blue" : "Red", uiInfo.teamList[i].teamName),0, 0, textStyle);
  }
}

static void UI_DrawTeamMember(rectDef_t *rect, float scale, vec4_t color, qboolean blue, int num, int textStyle) {
	// 0 - None
	// 1 - Human
	// 2..NumCharacters - Bot
	int value = trap_Cvar_VariableValue(va(blue ? "ui_blueteam%i" : "ui_redteam%i", num));
	const char *text;
	if (value <= 0) {
		text = "Closed";
	} else if (value == 1) {
		text = "Human";
	} else {
		value -= 2;

		if (ui_actualNetGameType.integer >= GT_TEAM) {
			if (value >= uiInfo.characterCount) {
				value = 0;
			}
			text = uiInfo.characterList[value].name;
		} else {
			if (value >= UI_GetNumBots()) {
				value = 0;
			}
			text = UI_GetBotNameByNumber(value);
		}
	}
  Text_Paint(rect->x, rect->y, scale, color, text, 0, 0, textStyle);
}

static void UI_DrawEffects(rectDef_t *rect, float scale, vec4_t color) {
	UI_DrawHandlePic( rect->x, rect->y - 14, 128, 8, uiInfo.uiDC.Assets.fxBasePic );
	UI_DrawHandlePic( rect->x + uiInfo.effectsColor * 16 + 8, rect->y - 16, 16, 12, uiInfo.uiDC.Assets.fxPic[uiInfo.effectsColor] );
}

static void UI_DrawMapPreview(rectDef_t *rect, float scale, vec4_t color, qboolean net) {
	int map = (net) ? ui_currentNetMap.integer : ui_currentMap.integer;
	if (map < 0 || map > uiInfo.mapCount) {
		if (net) {
			ui_currentNetMap.integer = 0;
			trap_Cvar_Set("ui_currentNetMap", "0");
		} else {
			ui_currentMap.integer = 0;
			trap_Cvar_Set("ui_currentMap", "0");
		}
		map = 0;
	}

	if (uiInfo.mapList[map].levelShot == -1) {
		uiInfo.mapList[map].levelShot = trap_R_RegisterShaderNoMip(uiInfo.mapList[map].imageName);
	}

	if (uiInfo.mapList[map].levelShot > 0) {
		UI_DrawHandlePic( rect->x, rect->y, rect->w, rect->h, uiInfo.mapList[map].levelShot);
	} else {
		UI_DrawHandlePic( rect->x, rect->y, rect->w, rect->h, trap_R_RegisterShaderNoMip("menu/art/unknownmap"));
	}
}						 


static void UI_DrawMapTimeToBeat(rectDef_t *rect, float scale, vec4_t color, int textStyle) {
	int minutes, seconds, time;
	if (ui_currentMap.integer < 0 || ui_currentMap.integer > uiInfo.mapCount) {
		ui_currentMap.integer = 0;
		trap_Cvar_Set("ui_currentMap", "0");
	}

	time = uiInfo.mapList[ui_currentMap.integer].timeToBeat[uiInfo.gameTypes[ui_gameType.integer].gtEnum];

	minutes = time / 60;
	seconds = time % 60;

  Text_Paint(rect->x, rect->y, scale, color, va("%02i:%02i", minutes, seconds), 0, 0, textStyle);
}



static void UI_DrawMapCinematic(rectDef_t *rect, float scale, vec4_t color, qboolean net) {

	int map = (net) ? ui_currentNetMap.integer : ui_currentMap.integer; 
	if (map < 0 || map > uiInfo.mapCount) {
		if (net) {
			ui_currentNetMap.integer = 0;
			trap_Cvar_Set("ui_currentNetMap", "0");
		} else {
			ui_currentMap.integer = 0;
			trap_Cvar_Set("ui_currentMap", "0");
		}
		map = 0;
	}

	if (uiInfo.mapList[map].cinematic >= -1) {
		if (uiInfo.mapList[map].cinematic == -1) {
			uiInfo.mapList[map].cinematic = trap_CIN_PlayCinematic(va("%s.roq", uiInfo.mapList[map].mapLoadName), 0, 0, 0, 0, (CIN_loop | CIN_silent) );
		}
		if (uiInfo.mapList[map].cinematic >= 0) {
		  trap_CIN_RunCinematic(uiInfo.mapList[map].cinematic);
		  trap_CIN_SetExtents(uiInfo.mapList[map].cinematic, rect->x, rect->y, rect->w, rect->h);
 			trap_CIN_DrawCinematic(uiInfo.mapList[map].cinematic);
		} else {
			uiInfo.mapList[map].cinematic = -2;
		}
	} else {
		UI_DrawMapPreview(rect, scale, color, net);
	}
}



static qboolean updateModel = qtrue;
static qboolean q3Model = qfalse;

static void UI_DrawPlayerModel(rectDef_t *rect) {
  static playerInfo_t info;
  char model[MAX_QPATH];
  char team[256];
	char head[256];
	vec3_t	viewangles;
	vec3_t	moveangles;

	  if (trap_Cvar_VariableValue("ui_Q3Model")) {
	  strcpy(model, UI_Cvar_VariableString("model"));
		strcpy(head, UI_Cvar_VariableString("headmodel"));