diff options
| author | JustSomePwner <crotchyalt@gmail.com> | 2018-08-30 14:01:54 +0200 |
|---|---|---|
| committer | JustSomePwner <crotchyalt@gmail.com> | 2018-08-30 14:01:54 +0200 |
| commit | 7ccb819f867493f8ec202ea3b39c94c198c64584 (patch) | |
| tree | 94622e61af0ff359e3d6689cf274d74f60b2492a /gmod/IPrediction.hpp | |
| parent | 564d979b79e8a5aaa5014eba0ecd36c61575934f (diff) | |
first
Diffstat (limited to 'gmod/IPrediction.hpp')
| -rw-r--r-- | gmod/IPrediction.hpp | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/gmod/IPrediction.hpp b/gmod/IPrediction.hpp new file mode 100644 index 0000000..575e270 --- /dev/null +++ b/gmod/IPrediction.hpp @@ -0,0 +1,129 @@ +#pragma once
+#include "vector.hpp"
+
+//forward declarations
+class user_cmd_t;
+class IClientEntity;
+
+class IMoveHelper {
+private:
+ virtual void UnknownVirtual( ) = 0;
+public:
+ virtual void SetHost( IClientEntity* host ) = 0;
+};
+
+class CMoveData {
+public:
+ bool m_bFirstRunOfFunctions : 1;
+ bool m_bGameCodeMovedPlayer : 1;
+ bool m_bNoAirControl : 1;
+
+ unsigned long m_nPlayerHandle;
+ int m_nImpulseCommand;
+ vec3_t m_vecViewAngles;
+ vec3_t m_vecAbsViewAngles;
+ int m_nButtons;
+ int m_nOldButtons;
+ float m_flForwardMove;
+ float m_flSideMove;
+ float m_flUpMove;
+
+ float m_flMaxSpeed;
+ float m_flClientMaxSpeed;
+
+ vec3_t m_vecVelocity;
+ vec3_t m_vecOldVelocity;
+ float somefloat;
+ vec3_t m_vecAngles;
+ vec3_t m_vecOldAngles;
+
+ float m_outStepHeight;
+ vec3_t m_outWishVel;
+ vec3_t m_outJumpVel;
+
+ vec3_t m_vecConstraintCenter;
+ float m_flConstraintRadius;
+ float m_flConstraintWidth;
+ float m_flConstraintSpeedFactor;
+ bool m_bConstraintPastRadius;
+
+ void SetAbsOrigin( const vec3_t& vec );
+ const vec3_t& GetAbsOrigin( ) const;
+
+private:
+ vec3_t m_vecAbsOrigin; // edict::origin
+ uint8_t pad_ending_001[0x160];
+};
+
+class ICSGameMovement {
+public:
+ void ProcessMovement( IClientEntity* ent, void* data ) {
+ using fn = void( __thiscall* )( void*, IClientEntity*, void* );
+ return util::get_vfunc< fn >( this, 1 )( this, ent, data );
+ }
+
+ void StartTrackPredictionErrors( IClientEntity* ent ) {
+ using fn = void( __thiscall* )( void*, IClientEntity* );
+ return util::get_vfunc< fn >( this, 2 )( this, ent );
+ }
+
+ void FinishTrackPredictionErrors( IClientEntity* ent ) {
+ using fn = void( __thiscall* )( void*, IClientEntity* );
+ return util::get_vfunc< fn >( this, 3 )( this, ent );
+ }
+};
+
+class IPrediction {
+public:
+ virtual ~IPrediction( ) { };
+
+ virtual void Init( ) = 0;
+ virtual void Shutdown( ) = 0;
+
+ // Run prediction
+ virtual void Update
+ (
+ int startframe, // World update ( un-modded ) most recently received
+ bool validframe, // Is frame data valid
+ int incoming_acknowledged, // Last command acknowledged to have been run by server (un-modded)
+ int outgoing_command // Last command (most recent) sent to server (un-modded)
+ ) = 0;
+
+ // We are about to get a network update from the server. We know the update #, so we can pull any
+ // data purely predicted on the client side and transfer it to the new from data state.
+ virtual void PreEntityPacketReceived( int commands_acknowledged, int current_world_update_packet ) = 0;
+ virtual void PostEntityPacketReceived( ) = 0;
+ virtual void PostNetworkDataReceived( int commands_acknowledged ) = 0;
+
+ virtual void OnReceivedUncompressedPacket( ) = 0;
+
+ // The engine needs to be able to access a few predicted values
+ virtual void GetViewOrigin( vec3_t& org ) = 0;
+ virtual void SetViewOrigin( vec3_t& org ) = 0;
+ virtual void GetViewAngles( vec3_t& ang ) = 0;
+ virtual void SetViewAngles( vec3_t& ang ) = 0;
+ virtual void GetLocalViewAngles( vec3_t& ang ) = 0;
+ virtual void SetLocalViewAngles( vec3_t& ang ) = 0;
+
+ virtual bool InPrediction( ) const = 0;
+ virtual bool IsFirstTimePredicted( ) const = 0;
+
+ virtual int GetIncomingPacketNumber( ) const = 0;
+
+ virtual void RunCommand( IClientEntity *player, user_cmd_t *ucmd, IMoveHelper *moveHelper ) = 0;
+
+ virtual void SetupMove( IClientEntity *player, user_cmd_t *ucmd, IMoveHelper *pHelper, CMoveData *move ) = 0;
+ virtual void FinishMove( IClientEntity *player, user_cmd_t *ucmd, CMoveData *move ) = 0;
+ virtual void SetIdealPitch( int nSlot, IClientEntity *player, const vec3_t& origin, const vec3_t& angles, const vec3_t& viewheight ) = 0;
+
+ virtual void CheckError( int nSlot, IClientEntity *player, int commands_acknowledged ) = 0;
+
+ virtual void _Update
+ (
+ int nSlot,
+ bool received_new_world_update,
+ bool validframe, // Is frame data valid
+ int incoming_acknowledged, // Last command acknowledged to have been run by server (un-modded)
+ int outgoing_command // Last command (most recent) sent to server (un-modded)
+ ) = 0;
+};
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