//====== Copyright (c) 2013, Valve Corporation, All rights reserved. ========//
//
// Redistribution and use in source and binary forms, with or without 
// modification, are permitted provided that the following conditions are met:
//
// Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
// Redistributions in binary form must reproduce the above copyright notice, 
// this list of conditions and the following disclaimer in the documentation 
// and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE 
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 
// THE POSSIBILITY OF SUCH DAMAGE.
//===========================================================================//
//
// Purpose: The file defines our Google Protocol Buffers which are used in over 
// the wire messages for the Source engine.
//
//=============================================================================

// We care more about speed than code size
option optimize_for = SPEED;

// We don't use the service generation functionality
option cc_generic_services = false;


// 
// STYLE NOTES:
//
// Use CamelCase CMsgMyMessageName style names for messages.
// 
// Use lowercase _ delimited names like my_steam_id for field names, this is non-standard for Steam,
// but plays nice with the Google formatted code generation.  
// 
// Try not to use required fields ever. Only do so if you are really really sure you'll never want them removed. 
// Optional should be preffered as it will make versioning easier and cleaner in the future if someone refactors
// your message and wants to remove or rename fields.
//
// Use fixed64 for JobId_t, GID_t, or SteamID.  This is appropriate for any field that is normally
// going to be larger than 2^56.  Otherwise use int64 for 64 bit values that are frequently smaller
// than 2^56 as it will safe space on the wire in those cases.
//
// Similar to fixed64, use fixed32 for RTime32 or other 32 bit values that are frequently larger than
// 2^28.  It will safe space in those cases, otherwise use int32 which will safe space for smaller values.
// An exception to this rule for RTime32 is if the value will frequently be zero rather than set to an actual 
// time.
//

import "google/protobuf/descriptor.proto";

// for CMsgVector, etc.
import "netmessages.proto";
import "cstrike15_gcmessages.proto";

//=============================================================================
// CStrike15 User Messages
//=============================================================================

enum ECstrike15UserMessages
{ 
	CS_UM_VGUIMenu		= 1;
	CS_UM_Geiger		= 2;
	CS_UM_Train			= 3;
	CS_UM_HudText		= 4;
	CS_UM_SayText		= 5;
	CS_UM_SayText2		= 6;
	CS_UM_TextMsg		= 7;
	CS_UM_HudMsg		= 8;
	CS_UM_ResetHud		= 9;
	CS_UM_GameTitle		= 10;
	CS_UM_Shake			= 12;
	CS_UM_Fade			= 13;			// fade HUD in/out
	CS_UM_Rumble		= 14;
	CS_UM_CloseCaption	= 15;
	CS_UM_CloseCaptionDirect = 16;
	CS_UM_SendAudio		= 17;
	CS_UM_RawAudio		= 18;
	CS_UM_VoiceMask		= 19;
	CS_UM_RequestState  = 20;
	CS_UM_Damage		= 21;
	CS_UM_RadioText		= 22;
	CS_UM_HintText		= 23;
	CS_UM_KeyHintText	= 24;
	CS_UM_ProcessSpottedEntityUpdate = 25;
	CS_UM_ReloadEffect	= 26;
	CS_UM_AdjustMoney	= 27;
	CS_UM_UpdateTeamMoney = 28;
	CS_UM_StopSpectatorMode = 29;
	CS_UM_KillCam		= 30;
	CS_UM_DesiredTimescale = 31;
	CS_UM_CurrentTimescale = 32;
	CS_UM_AchievementEvent = 33;
	CS_UM_MatchEndConditions = 34;
	CS_UM_DisconnectToLobby = 35;
	CS_UM_PlayerStatsUpdate = 36;
	CS_UM_DisplayInventory = 37;
	CS_UM_WarmupHasEnded = 38;	
	CS_UM_ClientInfo = 39;
	CS_UM_XRankGet = 40;					// Get ELO Rank Value from Client
	CS_UM_XRankUpd = 41;					// Update ELO Rank Value on Client
	CS_UM_CallVoteFailed = 45;
	CS_UM_VoteStart = 46;
	CS_UM_VotePass = 47;
	CS_UM_VoteFailed = 48;
	CS_UM_VoteSetup = 49;
	CS_UM_ServerRankRevealAll = 50;
	CS_UM_SendLastKillerDamageToClient = 51;
	CS_UM_ServerRankUpdate = 52;
	CS_UM_ItemPickup = 53;
	CS_UM_ShowMenu = 54;					// show hud menu
	CS_UM_BarTime = 55;						// For the C4 progress bar.
	CS_UM_AmmoDenied = 56;
	CS_UM_MarkAchievement = 57;
	CS_UM_MatchStatsUpdate = 58;
	CS_UM_ItemDrop = 59;
	CS_UM_GlowPropTurnOff = 60;
	CS_UM_SendPlayerItemDrops  = 61;
	CS_UM_RoundBackupFilenames = 62;
	CS_UM_SendPlayerItemFound  = 63;
	CS_UM_ReportHit = 64;				
	CS_UM_XpUpdate = 65;
	CS_UM_QuestProgress = 66;			// Send notification to user when quest progress was made.	
	CS_UM_ScoreLeaderboardData = 67;	// Game server broadcasting match end scoreboard and leaderboard data			
	CS_UM_PlayerDecalDigitalSignature = 68;	// Game server can ask client to provide a digital signature for decal data
}

//=============================================================================


message CCSUsrMsg_VGUIMenu
{
	optional string name = 1;
	optional bool show = 2;

	message Subkey
	{
		optional string name = 1;
		optional string str = 2;
	}

	repeated Subkey subkeys = 3;
}

message CCSUsrMsg_Geiger
{
	optional int32 range = 1;
}

message CCSUsrMsg_Train
{
	optional int32 train = 1;
}

message CCSUsrMsg_HudText
{
	optional string text = 1;
}

message CCSUsrMsg_SayText
{
	optional int32 ent_idx = 1;
	optional string text = 2;
	optional bool chat = 3;
	optional bool textallchat = 4;
}

message CCSUsrMsg_SayText2
{
	optional int32 ent_idx = 1;
	optional bool chat = 2;
	optional string msg_name = 3;
	repeated string params = 4;
	optional bool textallchat = 5;
}

message CCSUsrMsg_TextMsg
{
	optional int32 msg_dst = 1;
	repeated string params = 3;
}

message CCSUsrMsg_HudMsg
{
	optional int32 channel = 1;
	optional CMsgVector2D pos = 2;
	optional CMsgRGBA clr1 = 3;
	optional CMsgRGBA clr2 = 4;
	optional int32 effect = 5;
	optional float fade_in_time = 6;
	optional float fade_out_time = 7;
	optional float hold_time = 9;
	optional float fx_time = 10;
	optional string text = 11; 
}

message CCSUsrMsg_Shake
{
	optional int32 command = 1;
	optional float local_amplitude = 2;
	optional float frequency = 3;
	optional float duration = 4;
}

message CCSUsrMsg_Fade
{
	optional int32 duration = 1;
	optional int32 hold_time = 2;
	optional int32 flags = 3;		// fade type (in / out)
	optional CMsgRGBA clr = 4;
}

message CCSUsrMsg_Rumble
{
	optional int32 index = 1;
	optional int32 data = 2;
	optional int32 flags = 3;
}

message CCSUsrMsg_CloseCaption
{
	optional uint32 hash = 1;
	optional int32 duration = 2;
	optional bool from_player = 3;
}

message CCSUsrMsg_CloseCaptionDirect
{
	optional uint32 hash = 1;
	optional int32 duration = 2;
	optional bool from_player = 3;
}

message CCSUsrMsg_SendAudio
{
	optional string radio_sound = 1;
}

message CCSUsrMsg_RawAudio
{
	optional int32 pitch = 1;
	optional int32 entidx = 2;
	optional float duration = 3;
	optional string voice_filename = 4;
}

message CCSUsrMsg_VoiceMask
{
	message PlayerMask
	{
		optional int32 game_rules_mask = 1;
		optional int32 ban_masks = 2;
	}

	repeated PlayerMask player_masks = 1;
	optional bool player_mod_enable = 2;
}

message CCSUsrMsg_Damage
{
	optional int32 amount = 1;
	optional CMsgVector inflictor_world_pos = 2;
	optional int32 victim_entindex = 3;
}

message CCSUsrMsg_RadioText
{
	optional int32 msg_dst = 1;
	optional int32 client = 2;
	optional string msg_name = 3;
	repeated string params = 4;
}

message CCSUsrMsg_HintText
{
	optional string text = 1;
}

message CCSUsrMsg_KeyHintText
{
	repeated string hints = 1;
}

// gurjeets - Message below is slightly bigger in size than the non-protobuf version,
// by around 8 bits. 
message CCSUsrMsg_ProcessSpottedEntityUpdate
{
	optional bool new_update = 1;
	
	message SpottedEntityUpdate
	{
		optional int32 entity_idx = 1;
		optional int32 class_id = 2;
		optional int32 origin_x = 3;
		optional int32 origin_y = 4;
		optional int32 origin_z = 5;
		optional int32 angle_y = 6;
		optional bool defuser = 7;
		optional bool player_has_defuser = 8;
		optional bool player_has_c4 = 9;
	}

	repeated SpottedEntityUpdate entity_updates = 2;
}

message CCSUsrMsg_SendPlayerItemDrops
{
	repeated CEconItemPreviewDataBlock entity_updates = 1;
}

message CCSUsrMsg_SendPlayerItemFound
{
	optional CEconItemPreviewDataBlock iteminfo = 1;
	optional int32 entindex = 2;
}

message CCSUsrMsg_ReloadEffect
{
	optional int32 entidx = 1;
	optional int32 actanim = 2;
	optional float origin_x = 3;
	optional float origin_y = 4;
	optional float origin_z = 5;
}

message CCSUsrMsg_AdjustMoney
{
	optional int32 amount = 1;
}

// This code allowed us to measure discrepency between client and server bullet hits.
// It became obsolete when we started using a separate seed for client and server
// to eliminate 'rage' hacks.
//
message CCSUsrMsg_ReportHit		
{
	optional float pos_x = 1;
	optional float pos_y = 2;
	optional float timestamp = 4;
	optional float pos_z = 3;
}


message CCSUsrMsg_KillCam
{
	optional int32 obs_mode = 1;
	optional int32 first_target = 2;
	optional int32 second_target = 3;
}

message CCSUsrMsg_DesiredTimescale
{
	optional float desired_timescale = 1;
	optional float duration_realtime_sec = 2;
	optional int32 interpolator_type = 3;
	optional float start_blend_time = 4;
}

message CCSUsrMsg_CurrentTimescale
{
	optional float cur_timescale = 1;
}

message CCSUsrMsg_AchievementEvent
{
	optional int32 achievement = 1;
	optional int32 count = 2;
	optional int32 user_id = 3;
}


message CCSUsrMsg_MatchEndConditions
{
	optional int32 fraglimit = 1;
	optional int32 mp_maxrounds = 2;
	optional int32 mp_winlimit = 3;
	optional int32 mp_timelimit = 4;
}

message CCSUsrMsg_PlayerStatsUpdate
{
	optional int32 version = 1;
	
	message Stat
	{
		optional int32 idx = 1;
		optional int32 delta = 2;
	}

	repeated Stat stats = 4;
	optional int32 user_id = 5;
	optional int32 crc = 6;
}

message CCSUsrMsg_DisplayInventory
{
	optional bool display = 1;
	optional int32 user_id = 2;
}

message CCSUsrMsg_QuestProgress
{
	optional uint32 quest_id = 1;
	optional uint32 normal_points = 2;
	optional uint32 bonus_points = 3;
	optional bool	is_event_quest = 4;
}

message CCSUsrMsg_ScoreLeaderboardData
{
	optional ScoreLeaderboardData data = 1;
}

message CCSUsrMsg_PlayerDecalDigitalSignature
{
	optional PlayerDecalDigitalSignature data = 1;
}

message CCSUsrMsg_XRankGet
{
	optional int32 mode_idx = 1;
	optional int32 controller = 2;
}

message CCSUsrMsg_XRankUpd
{
	optional int32 mode_idx = 1;
	optional int32 controller = 2;
	optional int32 ranking = 3;
}

message CCSUsrMsg_CallVoteFailed
{
	optional int32 reason = 1;
	optional int32 time = 2;
}

message CCSUsrMsg_VoteStart
{
	optional int32 team = 1;
	optional int32 ent_idx = 2;
	optional int32 vote_type = 3;
	optional string disp_str = 4;
	optional string details_str = 5;
	optional string other_team_str = 6;
	optional bool is_yes_no_vote = 7;

}

message CCSUsrMsg_VotePass
{
	optional int32 team = 1;
	optional int32 vote_type = 2;
	optional string disp_str= 3;
	optional string details_str = 4;
}

message CCSUsrMsg_VoteFailed
{
	optional int32 team = 1;
	optional int32 reason = 2;	
}

message CCSUsrMsg_VoteSetup
{
	repeated string potential_issues = 1;
}

message CCSUsrMsg_SendLastKillerDamageToClient
{
	optional int32 num_hits_given = 1;
	optional int32 damage_given = 2;
	optional int32 num_hits_taken = 3;
	optional int32 damage_taken = 4;
}

message CCSUsrMsg_ServerRankUpdate
{
	message RankUpdate
	{
		optional int32 account_id = 1;
		optional int32 rank_old = 2;
		optional int32 rank_new = 3;
		optional int32 num_wins = 4;
		optional float rank_change = 5;
	}

	repeated RankUpdate rank_update = 1;
}

message CCSUsrMsg_XpUpdate
{
	optional CMsgGCCstrike15_v2_GC2ServerNotifyXPRewarded data = 1;
}


message CCSUsrMsg_ItemPickup
{
	optional string item = 1;
}

message CCSUsrMsg_ShowMenu
{
	optional int32 bits_valid_slots = 1;
	optional int32 display_time = 2;
	optional string menu_string = 3;	
}

message CCSUsrMsg_BarTime
{
	optional string time = 1;
}

message CCSUsrMsg_AmmoDenied
{
	optional int32 ammoIdx = 1;
}

message CCSUsrMsg_MarkAchievement
{
	optional string achievement = 1;
}

message CCSUsrMsg_MatchStatsUpdate
{
	optional string update = 1;
}

message CCSUsrMsg_ItemDrop
{
	optional int64 itemid = 1;
	optional bool death = 2;
}

message CCSUsrMsg_GlowPropTurnOff
{
	optional int32 entidx = 1;
}

message CCSUsrMsg_RoundBackupFilenames
{
	optional int32 count = 1;
	optional int32 index = 2;
    optional string filename = 3;
    optional string nicename = 4;
}



//=============================================================================
// Messages where the data seems to be irrelevant
//=============================================================================

message CCSUsrMsg_ResetHud
{
	optional bool reset = 1;
}

message CCSUsrMsg_GameTitle
{
	optional int32 dummy = 1;
}

message CCSUsrMsg_RequestState
{
	optional int32 dummy = 1;
}

message CCSUsrMsg_StopSpectatorMode
{
	optional int32 dummy = 1;
}

message CCSUsrMsg_DisconnectToLobby
{
	optional int32 dummy = 1;
}

message CCSUsrMsg_WarmupHasEnded
{
	optional int32 dummy = 1;
}

message CCSUsrMsg_ClientInfo
{
	optional int32 dummy = 1;
}

message CCSUsrMsg_ServerRankRevealAll
{
	optional int32 seconds_till_shutdown = 1;
}