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| author | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
|---|---|---|
| committer | Joe Ludwig <[email protected]> | 2013-06-26 15:22:04 -0700 |
| commit | 39ed87570bdb2f86969d4be821c94b722dc71179 (patch) | |
| tree | abc53757f75f40c80278e87650ea92808274aa59 /mp/src/game/server/sdk/sdk_env_sparkler.cpp | |
| download | source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.tar.xz source-sdk-2013-39ed87570bdb2f86969d4be821c94b722dc71179.zip | |
First version of the SOurce SDK 2013
Diffstat (limited to 'mp/src/game/server/sdk/sdk_env_sparkler.cpp')
| -rw-r--r-- | mp/src/game/server/sdk/sdk_env_sparkler.cpp | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/mp/src/game/server/sdk/sdk_env_sparkler.cpp b/mp/src/game/server/sdk/sdk_env_sparkler.cpp new file mode 100644 index 00000000..1eda64a6 --- /dev/null +++ b/mp/src/game/server/sdk/sdk_env_sparkler.cpp @@ -0,0 +1,104 @@ +//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: A simple test entity for creating special effects
+//
+//=============================================================================//
+
+#include "cbase.h"
+#include "te_effect_dispatch.h"
+
+// Declare the sparkler entity for the server-side
+class CSparkler : public CBaseEntity
+{
+public:
+ DECLARE_SERVERCLASS();
+ DECLARE_CLASS( CSparkler, CBaseEntity );
+
+ void Spawn( void );
+
+ void InputToggle( inputdata_t &input ); // Input function for toggling our effect's state
+ void InputScale( inputdata_t &input );
+
+private:
+ CNetworkVar( bool, m_bEmit ); // Marks whether the effect should be active or not
+ CNetworkVar( float, m_flScale ); // The size and speed of the effect
+
+ DECLARE_DATADESC();
+};
+
+// Link our class to the "env_sparkler" entity classname
+LINK_ENTITY_TO_CLASS( env_sparkler, CSparkler );
+
+// Declare our data description for this entity
+BEGIN_DATADESC( CSparkler )
+ DEFINE_FIELD( m_bEmit, FIELD_BOOLEAN ),
+
+ DEFINE_KEYFIELD( m_flScale, FIELD_FLOAT, "scale" ),
+
+ DEFINE_INPUTFUNC( FIELD_VOID, "Toggle", InputToggle ), // Declare our toggle input function
+ DEFINE_INPUTFUNC( FIELD_FLOAT, "Scale", InputScale ),
+END_DATADESC()
+
+// Declare the data-table for server/client communication
+IMPLEMENT_SERVERCLASS_ST( CSparkler, DT_Sparkler )
+ SendPropInt( SENDINFO( m_bEmit ), 1, SPROP_UNSIGNED ), // Declare our boolean state variable
+ SendPropFloat( SENDINFO( m_flScale ), 0, SPROP_NOSCALE ),
+END_SEND_TABLE()
+
+//-----------------------------------------------------------------------------
+// Purpose: Spawn function for this entity
+//-----------------------------------------------------------------------------
+void CSparkler::Spawn( void )
+{
+ SetMoveType( MOVETYPE_NONE ); // Will not move on its own
+ SetSolid( SOLID_NONE ); // Will not collide with anything
+
+ // Set a size for culling
+ UTIL_SetSize( this, -Vector(2,2,2), Vector(2,2,2) );
+
+ // We must add this flag to receive network transmitions
+ AddEFlags( EFL_FORCE_CHECK_TRANSMIT );
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Toggles the emission state of the effect
+//-----------------------------------------------------------------------------
+void CSparkler::InputToggle( inputdata_t &input )
+{
+ // Toggle our state
+ m_bEmit = !m_bEmit;
+}
+
+//-----------------------------------------------------------------------------
+// Purpose: Change our scale via a float value
+//-----------------------------------------------------------------------------
+void CSparkler::InputScale( inputdata_t &input )
+{
+ // Change our scale
+ m_flScale = input.value.Float();
+}
+
+// ============================================================================
+//
+// Dispatch Effect version
+//
+// ============================================================================
+
+//-----------------------------------------------------------------------------
+// Purpose: Create a sparkle effect at the given location of the given size
+// Input : &position - Where to emit from
+// flSize - Size of the effect
+//-----------------------------------------------------------------------------
+void MakeSparkle( const Vector &origin, float flScale )
+{
+ CEffectData data;
+
+ // Send our origin
+ data.m_vOrigin = origin;
+
+ // Send our scale
+ data.m_flScale = flScale;
+
+ // Send the effect off to the client
+ DispatchEffect( "Sparkle", data );
+}
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