1

public/iefx.h

@@ -0,0 +1,67 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//
+//===========================================================================//
+
+#if !defined( IEFX_H )
+#define IEFX_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+#include "interface.h"
+#include "mathlib/vector.h"
+
+struct model_t;
+struct dlight_t;
+class IMaterial;
+
+#define	MAX_DLIGHTS		32
+
+//-----------------------------------------------------------------------------
+// Purpose: Exposes effects api to client .dll
+//-----------------------------------------------------------------------------
+abstract_class IVEfx
+{
+public:
+	// Retrieve decal texture index from decal by name
+	virtual	int				Draw_DecalIndexFromName	( char *name ) = 0;
+
+	// Apply decal
+	virtual	void			DecalShoot				( int textureIndex, int entity, 
+		const model_t *model, const Vector& model_origin, const QAngle& model_angles, 
+		const Vector& position, const Vector *saxis, int flags ) = 0;
+
+	// Apply colored decal
+	virtual	void			DecalColorShoot				( int textureIndex, int entity, 
+		const model_t *model, const Vector& model_origin, const QAngle& model_angles, 
+		const Vector& position, const Vector *saxis, int flags, const color32 &rgbaColor  ) = 0;
+
+	virtual void			PlayerDecalShoot( IMaterial *material, void *userdata, int entity, const model_t *model, 
+		const Vector& model_origin, const QAngle& model_angles, 
+		const Vector& position, const Vector *saxis, int flags, const color32 &rgbaColor ) = 0;
+
+	// Allocate a dynamic world light ( key is the entity to whom it is associated )
+	virtual	dlight_t	*CL_AllocDlight			( int key ) = 0;
+
+	// Allocate a dynamic entity light ( key is the entity to whom it is associated )
+	virtual	dlight_t	*CL_AllocElight			( int key ) = 0;
+
+	// Get a list of the currently-active dynamic lights.
+	virtual int CL_GetActiveDLights( dlight_t *pList[MAX_DLIGHTS] ) = 0;
+
+	// Retrieve decal texture name from decal by index
+	virtual	const char *Draw_DecalNameFromIndex( int nIndex ) = 0;
+
+	// Given an elight key, find it. Does not search ordinary dlights. May return NULL.
+	virtual dlight_t   *GetElightByKey( int key ) = 0;
+};
+
+#define VENGINE_EFFECTS_INTERFACE_VERSION "VEngineEffects001"
+
+extern IVEfx *effects;
+
+#endif // IEFX_H