69 lines
2.5 KiB
C
69 lines
2.5 KiB
C
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//===== Copyright <20> 1996-2005, Valve Corporation, All rights reserved. ======//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//
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//===========================================================================//
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#if !defined( IEFX_H )
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#define IEFX_H
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#ifdef _WIN32
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#pragma once
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#endif
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#include "interface.h"
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#include "mathlib/vector.h"
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struct model_t;
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struct dlight_t;
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class IMaterial;
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#define MAX_DLIGHTS 32
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//-----------------------------------------------------------------------------
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// Purpose: Exposes effects api to client .dll
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//-----------------------------------------------------------------------------
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abstract_class IVEfx
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{
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public:
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// Retrieve decal texture index from decal by name
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virtual int Draw_DecalIndexFromName ( char *name ) = 0;
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// Apply decal. See decal_private.h for flags (FDECAL_*)
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// If normal is specified, don't decal surfaces antiparallel with normal
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virtual void DecalShoot ( int textureIndex, int entity,
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const model_t *model, const Vector& model_origin, const QAngle& model_angles,
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const Vector& position, const Vector *saxis, int flags, const Vector *pNormal = NULL ) = 0;
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// Apply colored decal. See decal_private.h for flags (FDECAL_*)
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virtual void DecalColorShoot ( int textureIndex, int entity,
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const model_t *model, const Vector& model_origin, const QAngle& model_angles,
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const Vector& position, const Vector *saxis, int flags, const color32 &rgbaColor, const Vector *pNormal = NULL ) = 0;
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virtual void PlayerDecalShoot( IMaterial *material, void *userdata, int entity, const model_t *model,
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const Vector& model_origin, const QAngle& model_angles,
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const Vector& position, const Vector *saxis, int flags, const color32 &rgbaColor ) = 0;
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// Allocate a dynamic world light ( key is the entity to whom it is associated )
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virtual dlight_t *CL_AllocDlight ( int key ) = 0;
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// Allocate a dynamic entity light ( key is the entity to whom it is associated )
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virtual dlight_t *CL_AllocElight ( int key ) = 0;
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// Get a list of the currently-active dynamic lights.
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virtual int CL_GetActiveDLights( dlight_t *pList[MAX_DLIGHTS] ) = 0;
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// Retrieve decal texture name from decal by index
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virtual const char *Draw_DecalNameFromIndex( int nIndex ) = 0;
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// Given an elight key, find it. Does not search ordinary dlights. May return NULL.
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virtual dlight_t *GetElightByKey( int key ) = 0;
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};
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#define VENGINE_EFFECTS_INTERFACE_VERSION "VEngineEffects001"
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extern IVEfx *effects;
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#endif // IEFX_H
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