diff options
Diffstat (limited to 'mp/src/game/shared/death_pose.cpp')
| -rw-r--r-- | mp/src/game/shared/death_pose.cpp | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/mp/src/game/shared/death_pose.cpp b/mp/src/game/shared/death_pose.cpp new file mode 100644 index 00000000..5c52838c --- /dev/null +++ b/mp/src/game/shared/death_pose.cpp @@ -0,0 +1,166 @@ +//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose:
+//
+//=============================================================================
+
+#include "cbase.h"
+#include "death_pose.h"
+
+#ifdef CLIENT_DLL
+
+void GetRagdollCurSequenceWithDeathPose( C_BaseAnimating *entity, matrix3x4_t *curBones, float flTime, int activity, int frame )
+{
+ // blow the cached prev bones
+ entity->InvalidateBoneCache();
+
+ Vector vPrevOrigin = entity->GetAbsOrigin();
+
+ entity->Interpolate( flTime );
+
+ if ( activity != ACT_INVALID )
+ {
+ Vector vNewOrigin = entity->GetAbsOrigin();
+ Vector vDirection = vNewOrigin - vPrevOrigin;
+
+ float flVelocity = VectorNormalize( vDirection );
+
+ Vector vAdjustedOrigin = vNewOrigin + vDirection * ( ( flVelocity * flVelocity ) * gpGlobals->frametime );
+
+ int iTempSequence = entity->GetSequence();
+ float flTempCycle = entity->GetCycle();
+
+ entity->SetSequence( activity );
+
+ entity->SetCycle( (float)frame / MAX_DEATHPOSE_FRAMES );
+
+ entity->SetAbsOrigin( vAdjustedOrigin );
+
+ // Now do the current bone setup
+ entity->SetupBones( curBones, MAXSTUDIOBONES, BONE_USED_BY_ANYTHING, flTime );
+
+ entity->SetAbsOrigin( vNewOrigin );
+
+ // blow the cached prev bones
+ entity->InvalidateBoneCache();
+
+ entity->SetSequence( iTempSequence );
+ entity->SetCycle( flTempCycle );
+
+ entity->Interpolate( gpGlobals->curtime );
+
+ entity->SetupBones( NULL, -1, BONE_USED_BY_ANYTHING, gpGlobals->curtime );
+ }
+ else
+ {
+ entity->SetupBones( curBones, MAXSTUDIOBONES, BONE_USED_BY_ANYTHING, flTime );
+
+ // blow the cached prev bones
+ entity->InvalidateBoneCache();
+
+ entity->SetupBones( NULL, -1, BONE_USED_BY_ANYTHING, flTime );
+ }
+}
+
+#else // !CLIENT_DLL
+
+Activity GetDeathPoseActivity( CBaseAnimating *entity, const CTakeDamageInfo &info )
+{
+ if ( !entity )
+ {
+ return ACT_INVALID;
+ }
+
+ Activity aActivity;
+
+ Vector vForward, vRight;
+ entity->GetVectors( &vForward, &vRight, NULL );
+
+ Vector vDir = -info.GetDamageForce();
+ VectorNormalize( vDir );
+
+ float flDotForward = DotProduct( vForward, vDir );
+ float flDotRight = DotProduct( vRight, vDir );
+
+ bool bNegativeForward = false;
+ bool bNegativeRight = false;
+
+ if ( flDotForward < 0.0f )
+ {
+ bNegativeForward = true;
+ flDotForward = flDotForward * -1;
+ }
+
+ if ( flDotRight < 0.0f )
+ {
+ bNegativeRight = true;
+ flDotRight = flDotRight * -1;
+ }
+
+ if ( flDotRight > flDotForward )
+ {
+ if ( bNegativeRight == true )
+ aActivity = ACT_DIE_LEFTSIDE;
+ else
+ aActivity = ACT_DIE_RIGHTSIDE;
+ }
+ else
+ {
+ if ( bNegativeForward == true )
+ aActivity = ACT_DIE_BACKSIDE;
+ else
+ aActivity = ACT_DIE_FRONTSIDE;
+ }
+
+ return aActivity;
+}
+
+void SelectDeathPoseActivityAndFrame( CBaseAnimating *entity, const CTakeDamageInfo &info, int hitgroup, Activity& activity, int& frame )
+{
+ activity = ACT_INVALID;
+ frame = 0;
+
+ if ( !entity->GetModelPtr() )
+ return;
+
+ activity = GetDeathPoseActivity( entity, info );
+ frame = DEATH_FRAME_HEAD;
+
+ switch( hitgroup )
+ {
+ //Do normal ragdoll stuff if no specific hitgroup was hit.
+ case HITGROUP_GENERIC:
+ default:
+ {
+ return;
+ }
+
+ case HITGROUP_HEAD:
+ {
+ frame = DEATH_FRAME_HEAD;
+ break;
+ }
+ case HITGROUP_LEFTARM:
+ frame = DEATH_FRAME_LEFTARM;
+ break;
+
+ case HITGROUP_RIGHTARM:
+ frame = DEATH_FRAME_RIGHTARM;
+ break;
+
+ case HITGROUP_CHEST:
+ case HITGROUP_STOMACH:
+ frame = DEATH_FRAME_STOMACH;
+ break;
+
+ case HITGROUP_LEFTLEG:
+ frame = DEATH_FRAME_LEFTLEG;
+ break;
+
+ case HITGROUP_RIGHTLEG:
+ frame = DEATH_FRAME_RIGHTLEG;
+ break;
+ }
+}
+
+#endif // !CLIENT_DLL
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