From ac8ece060a0947703b4a093ac0ddaaf321b04733 Mon Sep 17 00:00:00 2001
From: hgn <hgodden00@gmail.com>
Date: Tue, 19 Dec 2023 04:04:24 +0000
Subject: [PATCH] adjust walkout anim length & masked anim blending
---
models_src/ch_none.mdl | Bin 1046216 -> 1040016 bytes
player_walk.c | 42 ++++++++++++++++++++++++++++++++++-------
skeleton.h | 17 ++++++++++-------
3 files changed, 45 insertions(+), 14 deletions(-)
diff --git a/models_src/ch_none.mdl b/models_src/ch_none.mdl
index 14ed409115add210ca124ee475b121d3a739d8d6..5dacbe1085cbb8375cfc519e8d0a0641b2517d0f 100644
GIT binary patch
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diff --git a/player_walk.c b/player_walk.c
index eacdeeb..449b99e 100644
--- a/player_walk.c
+++ b/player_walk.c
@@ -932,7 +932,7 @@ enum walk_transition_type {
static void player_walk_pose_transition(
struct player_walk_animator *animator, struct skeleton_anim *anim,
enum walk_transition_type type,
- mdl_keyframe apose[32], player_pose *pose ){
+ mdl_keyframe apose[32], f32 *mask, player_pose *pose ){
mdl_keyframe bpose[32];
@@ -961,7 +961,12 @@ static void player_walk_pose_transition(
q_mul( kf_board->q, qyaw, kf_board->q );
q_normalize( kf_board->q );
- skeleton_lerp_pose( sk, apose, bpose, blend, pose->keyframes );
+ if( mask ){
+ for( i32 i=0; i<sk->bone_count-1; i ++ )
+ keyframe_lerp( apose+i, bpose+i, blend*mask[i], pose->keyframes+i );
+ }
+ else
+ skeleton_lerp_pose( sk, apose, bpose, blend, pose->keyframes );
}
static void player__walk_pose( void *_animator, player_pose *pose ){
@@ -1018,19 +1023,42 @@ static void player__walk_pose( void *_animator, player_pose *pose ){
}
else if( animator->activity == k_walk_activity_odrop_in ){
player_walk_pose_transition(
- animator, w->anim_drop_in, k_walk_transition_out, apose, pose );
+ animator, w->anim_drop_in, k_walk_transition_out, apose,
+ NULL, pose );
}
else if( animator->activity == k_walk_activity_oair ){
player_walk_pose_transition(
- animator, w->anim_jump_to_air, k_walk_transition_out, apose, pose );
+ animator, w->anim_jump_to_air, k_walk_transition_out, apose,
+ NULL, pose );
}
else if( animator->activity == k_walk_activity_oregular ){
player_walk_pose_transition(
- animator, w->anim_intro, k_walk_transition_out, apose, pose );
+ animator, w->anim_intro, k_walk_transition_out, apose,
+ NULL, pose );
}
else if( animator->activity == k_walk_activity_ipopoff ){
- player_walk_pose_transition(
- animator, w->anim_popoff, k_walk_transition_in, apose, pose );
+
+ if( animator->run > 0.2f ){
+ f32 t = 1.0f-vg_minf( animator->run-0.2f, 1.0f ),
+ mask[ 32 ];
+
+ for( u32 i=0; i<32; i ++ )
+ mask[i] = 1.0f;
+
+ mask[ localplayer.id_ik_foot_l-1 ] = t;
+ mask[ localplayer.id_ik_foot_r-1 ] = t;
+ mask[ localplayer.id_ik_knee_l-1 ] = t;
+ mask[ localplayer.id_ik_knee_r-1 ] = t;
+ mask[ localplayer.id_hip-1 ] = t;
+ player_walk_pose_transition(
+ animator, w->anim_popoff, k_walk_transition_in, apose,
+ mask, pose );
+ }
+ else{
+ player_walk_pose_transition(
+ animator, w->anim_popoff, k_walk_transition_in, apose,
+ NULL, pose );
+ }
}
else {
skeleton_copy_pose( sk, apose, pose->keyframes );
diff --git a/skeleton.h b/skeleton.h
index 868e624..daa8fdc 100644
--- a/skeleton.h
+++ b/skeleton.h
@@ -91,12 +91,18 @@ static void keyframe_rotate_around( mdl_keyframe *kf,
q_normalize( kf->q );
}
+static void keyframe_lerp( mdl_keyframe *kfa, mdl_keyframe *kfb, f32 t,
+ mdl_keyframe *kfd ){
+ v3_lerp( kfa->co, kfb->co, t, kfd->co );
+ q_nlerp( kfa->q, kfb->q, t, kfd->q );
+ v3_lerp( kfa->s, kfb->s, t, kfd->s );
+}
+
/*
* Lerp between two sets of keyframes and store in dest. Rotations use Nlerp.
*/
static void keyframe_lerp_pose( mdl_keyframe *kfa, mdl_keyframe *kfb,
- float t, mdl_keyframe *kfd, int count )
-{
+ float t, mdl_keyframe *kfd, int count ){
if( t <= 0.0001f ){
keyframe_copy_pose( kfa, kfd, count );
return;
@@ -106,11 +112,8 @@ static void keyframe_lerp_pose( mdl_keyframe *kfa, mdl_keyframe *kfb,
return;
}
- for( int i=0; i<count; i++ ){
- v3_lerp( kfa[i].co, kfb[i].co, t, kfd[i].co );
- q_nlerp( kfa[i].q, kfb[i].q, t, kfd[i].q );
- v3_lerp( kfa[i].s, kfb[i].s, t, kfd[i].s );
- }
+ for( int i=0; i<count; i++ )
+ keyframe_lerp( kfa+i, kfb+i, t, kfd+i );
}
static
--
2.25.1