ui_splevel.c

3D 游戏界的大牛人 John Carmack 终于放出了 Q3 的源代码

	}
	else {
		levelMenuInfo.item_rightarrow.generic.flags &= ~( QMF_INACTIVE | QMF_HIDDEN );
	}

	UI_SPLevelMenu_SetBots();
}


/*
=================
UI_SPLevelMenu_ResetEvent
=================
*/
static void UI_SPLevelMenu_ResetDraw( void ) {
	UI_DrawProportionalString( SCREEN_WIDTH/2, 356 + PROP_HEIGHT * 0, "WARNING: This resets all of the", UI_CENTER|UI_SMALLFONT, color_yellow );
	UI_DrawProportionalString( SCREEN_WIDTH/2, 356 + PROP_HEIGHT * 1, "single player game variables.", UI_CENTER|UI_SMALLFONT, color_yellow );
	UI_DrawProportionalString( SCREEN_WIDTH/2, 356 + PROP_HEIGHT * 2, "Do this only if you want to", UI_CENTER|UI_SMALLFONT, color_yellow );
	UI_DrawProportionalString( SCREEN_WIDTH/2, 356 + PROP_HEIGHT * 3, "start over from the beginning.", UI_CENTER|UI_SMALLFONT, color_yellow );
}

static void UI_SPLevelMenu_ResetAction( qboolean result ) {
	if( !result ) {
		return;
	}

	// clear game variables
	UI_NewGame();
	trap_Cvar_SetValue( "ui_spSelection", -4 );

	// make the level select menu re-initialize
	UI_PopMenu();
	UI_SPLevelMenu();
}

static void UI_SPLevelMenu_ResetEvent( void* ptr, int event )
{
	if (event != QM_ACTIVATED) {
		return;
	}

	UI_ConfirmMenu( "RESET GAME?", UI_SPLevelMenu_ResetDraw, UI_SPLevelMenu_ResetAction );
}


/*
=================
UI_SPLevelMenu_LevelEvent
=================
*/
static void UI_SPLevelMenu_LevelEvent( void* ptr, int notification ) {
	if (notification != QM_ACTIVATED) {
		return;
	}

	if ( selectedArenaSet == trainingTier || selectedArenaSet == finalTier ) {
		return;
	}

	selectedArena = ((menucommon_s*)ptr)->id - ID_PICTURE0;
	levelMenuInfo.selectedArenaInfo = UI_GetArenaInfoByNumber( selectedArenaSet * ARENAS_PER_TIER + selectedArena );
	UI_SPLevelMenu_SetBots();

	trap_Cvar_SetValue( "ui_spSelection", selectedArenaSet * ARENAS_PER_TIER + selectedArena );
}


/*
=================
UI_SPLevelMenu_LeftArrowEvent
=================
*/
static void UI_SPLevelMenu_LeftArrowEvent( void* ptr, int notification ) {
	if (notification != QM_ACTIVATED) {
		return;
	}

	if ( selectedArenaSet == minTier ) {
		return;
	}

	selectedArenaSet--;
	UI_SPLevelMenu_SetMenuItems();
}


/*
=================
UI_SPLevelMenu_RightArrowEvent
=================
*/
static void UI_SPLevelMenu_RightArrowEvent( void* ptr, int notification ) {
	if (notification != QM_ACTIVATED) {
		return;
	}

	if ( selectedArenaSet == maxTier ) {
		return;
	}

	selectedArenaSet++;
	UI_SPLevelMenu_SetMenuItems();
}


/*
=================
UI_SPLevelMenu_PlayerEvent
=================
*/
static void UI_SPLevelMenu_PlayerEvent( void* ptr, int notification ) {
	if (notification != QM_ACTIVATED) {
		return;
	}

	UI_PlayerSettingsMenu();
}


/*
=================
UI_SPLevelMenu_AwardEvent
=================
*/
static void UI_SPLevelMenu_AwardEvent( void* ptr, int notification ) {
	int		n;

	if (notification != QM_ACTIVATED) {
		return;
	}

	n = ((menucommon_s*)ptr)->id - ID_AWARD1;
	trap_S_StartLocalSound( levelMenuInfo.awardSounds[n], CHAN_ANNOUNCER );
}


/*
=================
UI_SPLevelMenu_NextEvent
=================
*/
static void UI_SPLevelMenu_NextEvent( void* ptr, int notification ) {
	if (notification != QM_ACTIVATED) {
		return;
	}

	if ( selectedArenaSet > currentSet ) {
		return;
	}

	if ( selectedArena == -1 ) {
		selectedArena = 0;
	}

	UI_SPSkillMenu( levelMenuInfo.selectedArenaInfo );
}


/*
=================
UI_SPLevelMenu_BackEvent
=================
*/
static void UI_SPLevelMenu_BackEvent( void* ptr, int notification ) {
	if (notification != QM_ACTIVATED) {
		return;
	}

	if ( selectedArena == -1 ) {
		selectedArena = 0;
	}

	UI_PopMenu();
}


/*
=================
UI_SPLevelMenu_CustomEvent
=================
*/
static void UI_SPLevelMenu_CustomEvent( void* ptr, int notification ) {
	if (notification != QM_ACTIVATED) {
		return;
	}

	UI_StartServerMenu( qfalse );
}


/*
=================
UI_SPLevelMenu_MenuDraw
=================
*/
#define LEVEL_DESC_LEFT_MARGIN		332

static void UI_SPLevelMenu_MenuDraw( void ) {
	int				n, i;
	int				x, y;
	vec4_t			color;
	int				level;
//	int				fraglimit;
	int				pad;
	char			buf[MAX_INFO_VALUE];
	char			string[64];

	if(	levelMenuInfo.reinit ) {
		UI_PopMenu();
		UI_SPLevelMenu();
		return;
	}

	// draw player name
	trap_Cvar_VariableStringBuffer( "name", string, 32 );
	Q_CleanStr( string );
	UI_DrawProportionalString( 320, PLAYER_Y, string, UI_CENTER|UI_SMALLFONT, color_orange );

	// check for model changes
	trap_Cvar_VariableStringBuffer( "model", buf, sizeof(buf) );
	if( Q_stricmp( buf, levelMenuInfo.playerModel ) != 0 ) {
		Q_strncpyz( levelMenuInfo.playerModel, buf, sizeof(levelMenuInfo.playerModel) );
		PlayerIcon( levelMenuInfo.playerModel, levelMenuInfo.playerPicName, sizeof(levelMenuInfo.playerPicName) );
		levelMenuInfo.item_player.shader = 0;
	}

	// standard menu drawing
	Menu_Draw( &levelMenuInfo.menu );

	// draw player award levels
	y = AWARDS_Y;
	i = 0;
	for( n = 0; n < 6; n++ ) {
		level = levelMenuInfo.awardLevels[n];
		if( level > 0 ) {
			if( i & 1 ) {
				x = 224 - (i - 1 ) / 2 * (48 + 16);
			}
			else {
				x = 368 + i / 2 * (48 + 16);
			}
			i++;

			if( level == 1 ) {
				continue;
			}

			if( level >= 1000000 ) {
				Com_sprintf( string, sizeof(string), "%im", level / 1000000 );
			}
			else if( level >= 1000 ) {
				Com_sprintf( string, sizeof(string), "%ik", level / 1000 );
			}
			else {
				Com_sprintf( string, sizeof(string), "%i", level );
			}

			UI_DrawString( x + 24, y + 48, string, UI_CENTER, color_yellow );
		}
	}

	UI_DrawProportionalString( 18, 38, va( "Tier %i", selectedArenaSet + 1 ), UI_LEFT|UI_SMALLFONT, color_orange );

	for ( n = 0; n < levelMenuInfo.numMaps; n++ ) {
		x = levelMenuInfo.item_maps[n].generic.x;
		y = levelMenuInfo.item_maps[n].generic.y;
		UI_FillRect( x, y + 96, 128, 18, color_black );
	}

	if ( selectedArenaSet > currentSet ) {
		UI_DrawProportionalString( 320, 216, "ACCESS DENIED", UI_CENTER|UI_BIGFONT, color_red );
		return;
	}

	// show levelshots for levels of current tier
	Vector4Copy( color_white, color );
	color[3] = 0.5+0.5*sin(uis.realtime/PULSE_DIVISOR);
	for ( n = 0; n < levelMenuInfo.numMaps; n++ ) {
		x = levelMenuInfo.item_maps[n].generic.x;
		y = levelMenuInfo.item_maps[n].generic.y;

		UI_DrawString( x + 64, y + 96, levelMenuInfo.levelNames[n], UI_CENTER|UI_SMALLFONT, color_orange );

		if( levelMenuInfo.levelScores[n] == 1 ) {
			UI_DrawHandlePic( x, y, 128, 96, levelMenuInfo.levelCompletePic[levelMenuInfo.levelScoresSkill[n] - 1] ); 
		}

		if ( n == selectedArena ) {
			if( Menu_ItemAtCursor( &levelMenuInfo.menu ) == &levelMenuInfo.item_maps[n] ) {
				trap_R_SetColor( color );
			}
			UI_DrawHandlePic( x-1, y-1, 130, 130 - 14, levelMenuInfo.levelSelectedPic ); 
			trap_R_SetColor( NULL );
		}
		else if( Menu_ItemAtCursor( &levelMenuInfo.menu ) == &levelMenuInfo.item_maps[n] ) {
			trap_R_SetColor( color );
			UI_DrawHandlePic( x-31, y-30, 256, 256-27, levelMenuInfo.levelFocusPic); 
			trap_R_SetColor( NULL );
		}
	}

	// show map name and long name of selected level
	y = 192;
	Q_strncpyz( buf, Info_ValueForKey( levelMenuInfo.selectedArenaInfo, "map" ), 20 );
	Q_strupr( buf );
	Com_sprintf( string, sizeof(string), "%s: %s", buf, Info_ValueForKey( levelMenuInfo.selectedArenaInfo, "longname" ) );
	UI_DrawProportionalString( 320, y, string, UI_CENTER|UI_SMALLFONT, color_orange );

//	fraglimit = atoi( Info_ValueForKey( levelMenuInfo.selectedArenaInfo, "fraglimit" ) );
//	UI_DrawString( 18, 212, va("Frags %i", fraglimit) , UI_LEFT|UI_SMALLFONT, color_orange );

	// draw bot opponents
	y += 24;
	pad = (7 - levelMenuInfo.numBots) * (64 + 26) / 2;
	for( n = 0; n < levelMenuInfo.numBots; n++ ) {
		x = 18 + pad + (64 + 26) * n;
		if( levelMenuInfo.botPics[n] ) {
			UI_DrawHandlePic( x, y, 64, 64, levelMenuInfo.botPics[n]);
		}
		else {
			UI_FillRect( x, y, 64, 64, color_black );
			UI_DrawProportionalString( x+22, y+18, "?", UI_BIGFONT, color_orange );
		}
		UI_DrawString( x, y + 64, levelMenuInfo.botNames[n], UI_SMALLFONT|UI_LEFT, color_orange );
	}
}


/*
=================
UI_SPLevelMenu_Cache
=================
*/
void UI_SPLevelMenu_Cache( void ) {
	int				n;

	trap_R_RegisterShaderNoMip( ART_LEVELFRAME_FOCUS );