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2020-04-22 12:56:21 -04:00
commit 3bf9df6b27
15370 changed files with 5489726 additions and 0 deletions
--- a/game/client/tf/tf_input_main.cpp
+++ b/game/client/tf/tf_input_main.cpp
@ -0,0 +1,170 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: TF2 specific input handling
+//
+// $NoKeywords: $
+//=============================================================================
+#include "cbase.h"
+#include "kbutton.h"
+#include "input.h"
+
+#include "c_tf_player.h"
+#include "cam_thirdperson.h"
+
+extern ConVar		thirdperson_platformer;
+extern ConVar		cam_idealyaw;
+extern ConVar		cl_yawspeed;
+extern kbutton_t	in_left;
+extern kbutton_t	in_right;
+extern CThirdPersonManager g_ThirdPersonManager;
+
+//-----------------------------------------------------------------------------
+// Purpose: TF Input interface
+//-----------------------------------------------------------------------------
+class CTFInput : public CInput
+{
+public:
+	CTFInput()
+		: m_angThirdPersonOffset( 0.f, 0.f, 0.f )
+	{}
+	virtual		float		CAM_CapYaw( float fVal ) const OVERRIDE;
+	virtual		float		CAM_CapPitch( float fVal ) const OVERRIDE;
+	virtual		void		AdjustYaw( float speed, QAngle& viewangles );
+	virtual		float		JoyStickAdjustYaw( float flSpeed ) OVERRIDE;
+	virtual void ApplyMouse( QAngle& viewangles, CUserCmd *cmd, float mouse_x, float mouse_y ) OVERRIDE;
+private:
+
+	QAngle m_angThirdPersonOffset;
+};
+
+static CTFInput g_Input;
+
+// Expose this interface
+IInput *input = ( IInput * )&g_Input;
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+float CTFInput::CAM_CapYaw( float fVal ) const
+{
+	CTFPlayer *pPlayer = C_TFPlayer::GetLocalTFPlayer();
+	if ( !pPlayer )
+		return fVal;
+
+	if ( pPlayer->m_Shared.InCond( TF_COND_SHIELD_CHARGE ) )
+	{
+		float flChargeYawCap = pPlayer->m_Shared.CalculateChargeCap();
+
+		if ( fVal > flChargeYawCap )
+			return flChargeYawCap;
+		else if ( fVal < -flChargeYawCap )
+			return -flChargeYawCap;
+	}
+
+	return fVal;
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+float CTFInput::CAM_CapPitch( float fVal ) const
+{
+	CTFPlayer *pPlayer = C_TFPlayer::GetLocalTFPlayer();
+	if ( !pPlayer )
+		return fVal;
+
+	return fVal;
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void CTFInput::AdjustYaw( float speed, QAngle& viewangles )
+{
+	if ( !(in_strafe.state & 1) )
+	{
+		float yaw_right = speed*cl_yawspeed.GetFloat() * KeyState (&in_right);
+		float yaw_left = speed*cl_yawspeed.GetFloat() * KeyState (&in_left);
+
+		CTFPlayer *pPlayer = C_TFPlayer::GetLocalTFPlayer();
+		if ( pPlayer && pPlayer->m_Shared.InCond( TF_COND_SHIELD_CHARGE ) )
+		{
+			float flChargeYawCap = pPlayer->m_Shared.CalculateChargeCap();
+
+			if ( yaw_right > flChargeYawCap )
+				yaw_right = flChargeYawCap;
+			else if ( yaw_right < -flChargeYawCap )
+				yaw_right = -flChargeYawCap;
+			if ( yaw_left > flChargeYawCap )
+				yaw_left = flChargeYawCap;
+			else if ( yaw_left < -flChargeYawCap )
+				yaw_left = -flChargeYawCap;
+		}
+
+		viewangles[YAW] -= yaw_right;
+		viewangles[YAW] += yaw_left;
+	}
+
+	if ( CAM_IsThirdPerson() )
+	{
+		if ( thirdperson_platformer.GetInt() )
+		{
+			float side = KeyState(&in_moveleft) - KeyState(&in_moveright);
+			float forward = KeyState(&in_forward) - KeyState(&in_back);
+
+			if ( side || forward )
+			{
+				viewangles[YAW] = RAD2DEG(atan2(side, forward)) + g_ThirdPersonManager.GetCameraOffsetAngles()[ YAW ];
+			}
+			if ( side || forward || KeyState (&in_right) || KeyState (&in_left) )
+			{
+				cam_idealyaw.SetValue( g_ThirdPersonManager.GetCameraOffsetAngles()[ YAW ] - viewangles[ YAW ] );
+			}
+		}
+	}
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+float CTFInput::JoyStickAdjustYaw( float flSpeed )
+{
+	// Make sure we're not strafing
+	if ( flSpeed && !(in_strafe.state & 1) )
+	{
+		CTFPlayer *pPlayer = C_TFPlayer::GetLocalTFPlayer();
+		if ( pPlayer && pPlayer->m_Shared.InCond( TF_COND_SHIELD_CHARGE ) )
+		{
+			float flChargeYawCap = pPlayer->m_Shared.CalculateChargeCap();
+			
+			if ( flSpeed > 0.f && flSpeed > flChargeYawCap )
+				flSpeed = flChargeYawCap;
+			else if ( flSpeed < 0.f && flSpeed < -flChargeYawCap )
+				flSpeed = -flChargeYawCap;
+		}
+	}
+
+	return flSpeed;
+}
+
+ConVar tf_halloween_kart_cam_follow( "tf_halloween_kart_cam_follow", "0.3f", FCVAR_CHEAT );
+void CTFInput::ApplyMouse( QAngle& viewangles, CUserCmd *cmd, float mouse_x, float mouse_y )
+{
+	CTFPlayer *pPlayer = C_TFPlayer::GetLocalTFPlayer();
+	if ( pPlayer && pPlayer->m_Shared.InCond( TF_COND_HALLOWEEN_KART ) )
+	{
+		// Make the camera drift a little behind the car
+		float flDelta = pPlayer->GetTauntYaw() - m_angThirdPersonOffset[YAW];
+		float flSign = Sign( flDelta );
+		flDelta = Max( 2.f , (float)fabs(flDelta) ) * flSign;
+		float flSpeed = gpGlobals->frametime * flDelta * flDelta * tf_halloween_kart_cam_follow.GetFloat();
+		m_angThirdPersonOffset[YAW] = Approach( pPlayer->GetTauntYaw(), m_angThirdPersonOffset[YAW], flSpeed );
+		viewangles[YAW] = m_angThirdPersonOffset[YAW];
+	}
+	else
+	{
+		CInput::ApplyMouse( viewangles, cmd, mouse_x, mouse_y );
+	}
+}