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#pragma once
#include "util.hpp"
class Beam_t;
class C_Beam;
class c_base_player;
class ITraceFilter;
class IVRenderView {
public:
void SetBlend( float blend ) {
return util::get_vfunc< 4, void >( this, blend );
}
float GetBlend( ) {
return util::get_vfunc< 5, float >( this );
}
void SetColorModulation( float const* blend ) {
return util::get_vfunc< 6, void >( this, blend );
}
void GetColorModulation( float* blend ) {
return util::get_vfunc< 7, void >( this, blend );
}
};
enum beam_types {
beam_normal = 0,
beam_disk = 2,
beam_cylinder,
beam_follow,
beam_ring,
beam_spline,
beam_ring_point,
beam_laser,
beam_tesla,
};
enum beam_flags {
FBEAM_STARTENTITY = 0x00000001,
FBEAM_ENDENTITY = 0x00000002,
FBEAM_FADEIN = 0x00000004,
FBEAM_FADEOUT = 0x00000008,
FBEAM_SINENOISE = 0x00000010,
FBEAM_SOLID = 0x00000020,
FBEAM_SHADEIN = 0x00000040,
FBEAM_SHADEOUT = 0x00000080,
FBEAM_ONLYNOISEONCE = 0x00000100, // Only calculate our noise once
FBEAM_NOTILE = 0x00000200,
FBEAM_USE_HITBOXES = 0x00000400, // Attachment indices represent hitbox indices instead when this is set.
FBEAM_STARTVISIBLE = 0x00000800, // Has this client actually seen this beam's start entity yet?
FBEAM_ENDVISIBLE = 0x00001000, // Has this client actually seen this beam's end entity yet?
FBEAM_ISACTIVE = 0x00002000,
FBEAM_FOREVER = 0x00004000,
FBEAM_HALOBEAM = 0x00008000, // When drawing a beam with a halo, don't ignore the segments and endwidth
FBEAM_REVERSED = 0x00010000,
NUM_BEAM_FLAGS = 17 // KEEP THIS UPDATED!
};
struct BeamInfo_t {
beam_types m_nType;
// Entities
IClientEntity* m_pStartEnt;
int m_nStartAttachment;
IClientEntity* m_pEndEnt;
int m_nEndAttachment;
// Points
vec3_t m_vecStart;
vec3_t m_vecEnd;
int m_nModelIndex;
const char *m_pszModelName;
int m_nHaloIndex;
const char *m_pszHaloName;
float m_flHaloScale;
float m_flLife;
float m_flWidth;
float m_flEndWidth;
float m_flFadeLength;
float m_flAmplitude;
float m_flBrightness;
float m_flSpeed;
int m_nStartFrame;
float m_flFrameRate;
float m_flRed;
float m_flGreen;
float m_flBlue;
bool m_bRenderable;
int m_nSegments;
int m_nFlags;
// Rings
vec3_t m_vecCenter;
float m_flStartRadius;
float m_flEndRadius;
BeamInfo_t( )
{
m_nType = beam_normal;
m_nSegments = -1;
m_pszModelName = NULL;
m_pszHaloName = NULL;
m_nModelIndex = -1;
m_nHaloIndex = -1;
m_bRenderable = true;
m_nFlags = 0;
}
};
class IViewRenderBeams
{
public:
// Construction
public:
IViewRenderBeams( void );
virtual ~IViewRenderBeams( void );
// Implement IViewRenderBeams
public:
virtual void InitBeams( void );
virtual void ShutdownBeams( void );
virtual void ClearBeams( void );
// Updates the state of the temp ent beams
virtual void UpdateTempEntBeams( );
virtual void DrawBeam( Beam_t *pbeam );
virtual void DrawBeam( C_Beam* pbeam, ITraceFilter*pEntityBeamTraceFilter = NULL );
virtual void KillDeadBeams( IClientEntity *pDeadEntity );
virtual void CreateBeamEnts( int startEnt, int endEnt, int modelIndex, int haloIndex, float haloScale,
float life, float width, float endWidth, float fadeLength, float amplitude,
float brightness, float speed, int startFrame,
float framerate, float r, float g, float b, int type = -1 );
virtual Beam_t *CreateBeamEnts( BeamInfo_t &beamInfo );
virtual void CreateBeamEntPoint( int nStartEntity, const vec3_t *pStart, int nEndEntity, const vec3_t* pEnd,
int modelIndex, int haloIndex, float haloScale,
float life, float width, float endWidth, float fadeLength, float amplitude,
float brightness, float speed, int startFrame,
float framerate, float r, float g, float b );
virtual Beam_t *CreateBeamEntPoint( BeamInfo_t &beamInfo );
virtual void CreateBeamPoints( vec3_t& start, vec3_t& end, int modelIndex, int haloIndex, float haloScale,
float life, float width, float endWidth, float fadeLength, float amplitude,
float brightness, float speed, int startFrame,
float framerate, float r, float g, float b );
virtual Beam_t *CreateBeamPoints( BeamInfo_t &beamInfo );
virtual void CreateBeamRing( int startEnt, int endEnt, int modelIndex, int haloIndex, float haloScale,
float life, float width, float endWidth, float fadeLength, float amplitude,
float brightness, float speed, int startFrame,
float framerate, float r, float g, float b, int flags );
virtual Beam_t *CreateBeamRing( BeamInfo_t &beamInfo );
virtual void CreateBeamRingPoint( const vec3_t& center, float start_radius, float end_radius, int modelIndex, int haloIndex, float haloScale,
float life, float width, float m_nEndWidth, float m_nFadeLength, float amplitude,
float brightness, float speed, int startFrame,
float framerate, float r, float g, float b, int flags );
virtual Beam_t *CreateBeamRingPoint( BeamInfo_t &beamInfo );
virtual void CreateBeamCirclePoints( int type, vec3_t& start, vec3_t& end,
int modelIndex, int haloIndex, float haloScale, float life, float width,
float endWidth, float fadeLength, float amplitude, float brightness, float speed,
int startFrame, float framerate, float r, float g, float b );
virtual Beam_t *CreateBeamCirclePoints( BeamInfo_t &beamInfo );
virtual void CreateBeamFollow( int startEnt, int modelIndex, int haloIndex, float haloScale,
float life, float width, float endWidth, float fadeLength, float r, float g, float b,
float brightness );
virtual Beam_t *CreateBeamFollow( BeamInfo_t &beamInfo );
};
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