ddnet/src/game/client/components/broadcast.cpp

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/* (c) Magnus Auvinen. See licence.txt in the root of the distribution for more information. */
/* If you are missing that file, acquire a complete release at teeworlds.com. */
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#include <engine/shared/config.h>
#include <engine/graphics.h>
#include <engine/textrender.h>
#include <game/generated/protocol.h>
#include <game/generated/client_data.h>
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#include <game/client/gameclient.h>
#include <game/client/components/scoreboard.h>
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#include "broadcast.h"
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void CBroadcast::OnReset()
{
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m_BroadcastTime = 0;
}
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void CBroadcast::OnRender()
{
if(m_pClient->m_pScoreboard->Active())
return;
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Graphics()->MapScreen(0, 0, 300*Graphics()->ScreenAspect(), 300);
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if(time_get() < m_BroadcastTime)
{
CTextCursor Cursor;
TextRender()->SetCursor(&Cursor, m_BroadcastRenderOffset, 40.0f, 12.0f, TEXTFLAG_RENDER|TEXTFLAG_STOP_AT_END);
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Cursor.m_LineWidth = 300*Graphics()->ScreenAspect()-m_BroadcastRenderOffset;
TextRender()->TextEx(&Cursor, m_aBroadcastText, -1);
}
}
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void CBroadcast::OnMessage(int MsgType, void *pRawMsg)
{
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if(MsgType == NETMSGTYPE_SV_BROADCAST)
{
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CNetMsg_Sv_Broadcast *pMsg = (CNetMsg_Sv_Broadcast *)pRawMsg;
str_copy(m_aBroadcastText, pMsg->m_pMessage, sizeof(m_aBroadcastText));
CTextCursor Cursor;
TextRender()->SetCursor(&Cursor, 0, 0, 12.0f, TEXTFLAG_STOP_AT_END);
Cursor.m_LineWidth = 300*Graphics()->ScreenAspect();
TextRender()->TextEx(&Cursor, m_aBroadcastText, -1);
m_BroadcastRenderOffset = 150*Graphics()->ScreenAspect()-Cursor.m_X/2;
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m_BroadcastTime = time_get()+time_freq()*10;
}
}