* Copyright (C) 2021-2022 Mt.ZERO Software, Harry Godden - All Rights Reserved
*/
+/*
+ * TODO: Tilt camera down to face borde when its behind you or out of vision
+ */
+
#ifndef PLAYER_H
#define PLAYER_H
#define PLAYER_REWIND_FRAMES 60*4
+#include "conf.h"
#include "audio.h"
#include "common.h"
#include "world.h"
#include "skeleton.h"
#include "bvh.h"
-static float
- k_walkspeed = 20.0f, /* no longer used */
+VG_STATIC float
+ k_walkspeed = 12.0f,
+ k_air_accelerate = 20.0f,
k_runspeed = 20.0f,
k_board_radius = 0.3f,
k_board_length = 0.45f,
k_pitch_limit = 1.5f,
k_look_speed = 2.0f,
k_walk_accel = 150.0f,
- k_walk_friction = 8.0f;
+ k_walk_friction = 8.0f,
+
+ k_cog_spring = 0.2f,
+ k_cog_damp = 0.02f,
+ k_cog_mass_ratio = 0.9f,
-static int freecam = 0;
-static int walk_grid_iterations = 1;
-static float fc_speed = 10.0f;
+ k_mmthrow_scale = 6.0f,
+ k_mmcollect_lat = 2.0f,
+ k_mmcollect_vert = 0.0f,
+ k_mmdecay = 12.0f,
+ k_spring_angular = 1.7f,
+
+ k_spring_force = 15.0f,
+ k_spring_dampener = 5.0f;
+
+VG_STATIC int freecam = 0;
+VG_STATIC int walk_grid_iterations = 1;
+VG_STATIC float fc_speed = 10.0f;
+VG_STATIC int cl_thirdperson = 0;
/*
* -----------------------------------------------------------------------------
* -----------------------------------------------------------------------------
*/
-static struct gplayer
+VG_STATIC struct gplayer
{
/* Physics */
rigidbody collide_front, collide_back;
v3f a, v_last, m, bob, vl;
/* Utility */
- float vswitch, slip, slip_last,
- reverse;
+ float vswitch, slip, slip_last, reverse;
+ float grab, jump, pushing, push_time, rise;
+ v2f grab_mouse_delta;
+
+ v3f throw_v;
+ v3f cog,
+ cog_v;
+
+ int lift_frames;
- float grab, jump, pushing, push_time;
double start_push;
- int in_air, on_board, jump_charge, jump_dir;
+ int in_air, on_board, jump_charge, jump_dir, grind;
m3x3f vr,vr_pstep;
}
phys,
phys_gate_frame;
+ float normal_pressure;
+ v3f debug_mmcollect_lat,
+ debug_mmcollect_vert;
+
m4x3f visual_transform,
inv_visual_transform;
int is_dead, death_tick_allowance, rewinding;
int rewind_sound_wait;
- v3f land_target;
- v3f land_target_log[22];
- u32 land_target_colours[22];
- int land_log_count;
+ struct land_prediction
+ {
+ v3f log[50];
+ v3f n;
+ u32 log_length;
+ float score;
+
+ enum prediction_type
+ {
+ k_prediction_none,
+ k_prediction_land,
+ k_prediction_grind
+ }
+ type;
+
+ u32 colour;
+ }
+ predictions[22];
+ u32 prediction_count;
v3f handl_target, handr_target,
handl, handr;
+
+ /* Input */
+ struct input_binding *input_js1h,
+ *input_js1v,
+ *input_js2h,
+ *input_js2v,
+ *input_jump,
+ *input_push,
+ *input_walk,
+ *input_walkh,
+ *input_walkv,
+ *input_switch_mode,
+ *input_reset,
+ *input_grab;
/* Camera */
float air_blend;
walk_timer,
fjump,
fonboard,
- frun;
+ frun,
+ fgrind;
+
+ v3f board_offset;
+ v4f board_rotation;
float walk;
int step_phase;
+ enum mdl_surface_prop surface_prop;
/* player model */
struct player_model
{
- glmesh mesh;
+ glmesh player_meshes[3];
+
+ mdl_context meta;
struct skeleton sk;
struct skeleton_anim *anim_stand,
*anim_highg,
id_ik_hand_r,
id_ik_elbow_l,
id_ik_elbow_r,
- id_head;
+ id_head,
+ id_ik_foot_l,
+ id_ik_foot_r,
+ id_board;
v3f cam_pos;
struct ragdoll_part
{
u32 bone_id;
- v3f offset;
+ //v3f offset;
+
+ /* Collider transform relative to bone */
+ m4x3f collider_mtx,
+ inv_collider_mtx;
u32 use_limits;
v3f limits[2];
rigidbody rb;
u32 parent;
+ u32 colour;
}
- *ragdoll;
+ ragdoll[32];
u32 ragdoll_count;
+ rb_constr_pos position_constraints[32];
+ u32 position_constraints_count;
+
+ rb_constr_swingtwist cone_constraints[32];
+ u32 cone_constraints_count;
+
int shoes[2];
}
mdl;
/*
* API
*/
-static float *player_get_pos(void);
-static void player_kill(void);
-static float *player_cam_pos(void);
-static void player_save_frame(void);
-static void player_restore_frame(void);
-static void player_save_rewind_frame(void);
+VG_STATIC float *player_get_pos(void);
+VG_STATIC void player_kill(void);
+VG_STATIC float *player_cam_pos(void);
+VG_STATIC void player_save_frame(void);
+VG_STATIC void player_restore_frame(void);
+VG_STATIC void player_save_rewind_frame(void);
/*
* Submodules
*/
+VG_STATIC void player_mouseview(void);
+
#include "player_physics.h"
#include "player_ragdoll.h"
#include "player_model.h"
* Events
* -----------------------------------------------------------------------------
*/
+VG_STATIC int kill_player( int argc, char const *argv[] );
+VG_STATIC int reset_player( int argc, char const *argv[] );
+VG_STATIC void reset_player_poll( int argc, char const *argv[] );
-static void player_init(void) /* 1 */
+VG_STATIC void player_init(void) /* 1 */
{
+ player.input_js1h = vg_create_named_input( "steer-h", k_input_type_axis );
+ player.input_js1v = vg_create_named_input( "steer-v", k_input_type_axis );
+ player.input_grab = vg_create_named_input( "grab", k_input_type_axis_norm );
+ player.input_js2h = vg_create_named_input( "grab-h", k_input_type_axis );
+ player.input_js2v = vg_create_named_input( "grab-v", k_input_type_axis );
+ player.input_jump = vg_create_named_input( "jump", k_input_type_button );
+ player.input_push = vg_create_named_input( "push", k_input_type_button );
+ player.input_walk = vg_create_named_input( "walk", k_input_type_button );
+
+ player.input_walkh = vg_create_named_input( "walk-h",
+ k_input_type_axis );
+ player.input_walkv = vg_create_named_input( "walk-v",
+ k_input_type_axis );
+
+
+ player.input_switch_mode = vg_create_named_input( "switch-mode",
+ k_input_type_button );
+ player.input_reset = vg_create_named_input( "reset", k_input_type_button );
+
+ const char *default_cfg[] =
+ {
+ "bind steer-h gp-ls-h",
+ "bind -steer-h a",
+ "bind +steer-h d",
+
+ "bind steer-v gp-ls-v",
+ "bind -steer-v w",
+ "bind +steer-v s",
+
+ "bind grab gp-rt",
+ "bind +grab shift",
+ "bind grab-h gp-rs-h",
+ "bind grab-v gp-rs-v",
+
+ "bind jump space",
+ "bind jump gp-a",
+
+ "bind push gp-b",
+ "bind push w",
+
+ "bind walk shift",
+ "bind walk gp-ls",
+
+ "bind walk-h gp-ls-h",
+ "bind walk-v -gp-ls-v",
+ "bind +walk-h d",
+ "bind -walk-h a",
+ "bind +walk-v w",
+ "bind -walk-v s",
+
+ "bind reset gp-lb",
+ "bind reset r",
+
+ "bind switch-mode gp-y",
+ "bind switch-mode e",
+ };
+
+ for( int i=0; i<vg_list_size(default_cfg); i++ )
+ vg_execute_console_input(default_cfg[i]);
+
rb_init( &player.phys.rb );
rb_init( &player.collide_front );
rb_init( &player.collide_back );
- vg_convar_push( (struct vg_convar){
- .name = "walk_speed",
- .data = &k_walkspeed,
- .data_type = k_convar_dtype_f32,
- .opt_f32 = { .clamp = 0 },
- .persistent = 1
- });
-
- vg_convar_push( (struct vg_convar){
- .name = "run_speed",
- .data = &k_runspeed,
- .data_type = k_convar_dtype_f32,
- .opt_f32 = { .clamp = 0 },
- .persistent = 1
- });
-
- vg_convar_push( (struct vg_convar){
- .name = "walk_accel",
- .data = &k_walk_accel,
- .data_type = k_convar_dtype_f32,
- .opt_f32 = { .clamp = 0 },
- .persistent = 1
- });
-
- vg_convar_push( (struct vg_convar){
- .name = "fc",
- .data = &freecam,
- .data_type = k_convar_dtype_i32,
- .opt_i32 = { .min=0, .max=1, .clamp=1 },
- .persistent = 1
- });
-
- vg_convar_push( (struct vg_convar){
- .name = "fcs",
- .data = &fc_speed,
- .data_type = k_convar_dtype_f32,
- .opt_f32 = { .clamp = 0 },
- .persistent = 1
- });
+ VG_VAR_F32( k_walkspeed );
+ VG_VAR_F32( k_air_accelerate );
+ VG_VAR_F32( k_runspeed );
+ VG_VAR_F32( k_walk_accel );
+
+ VG_VAR_I32( freecam );
+ VG_VAR_I32( cl_thirdperson );
+ VG_VAR_F32_PERSISTENT( fc_speed );
+
+ /* TODO: NOT PERSISTENT */
+ VG_VAR_F32_PERSISTENT( k_ragdoll_limit_scale );
+ VG_VAR_I32_PERSISTENT( k_ragdoll_div );
+ VG_VAR_I32_PERSISTENT( k_ragdoll_debug_collider );
+ VG_VAR_I32_PERSISTENT( k_ragdoll_debug_constraints );
+
+ VG_VAR_F32_PERSISTENT( k_friction_lat );
+
+ VG_VAR_F32_PERSISTENT( k_cog_spring );
+ VG_VAR_F32_PERSISTENT( k_cog_damp );
+
+ VG_VAR_F32_PERSISTENT( k_cog_mass_ratio );
+ VG_VAR_F32_PERSISTENT( k_downforce );
+
+ VG_VAR_F32_PERSISTENT( k_spring_force );
+ VG_VAR_F32_PERSISTENT( k_spring_dampener );
+ VG_VAR_F32_PERSISTENT( k_spring_angular );
+
+ VG_VAR_F32_PERSISTENT( k_mmthrow_scale );
+ VG_VAR_F32_PERSISTENT( k_mmcollect_lat );
+ VG_VAR_F32_PERSISTENT( k_mmcollect_vert );
+ VG_VAR_F32_PERSISTENT( k_mmdecay );
vg_function_push( (struct vg_cmd){
.name = "reset",
- .function = reset_player
+ .function = reset_player,
+ .poll_suggest = reset_player_poll
});
+ vg_function_push( (struct vg_cmd){
+ .name = "kill",
+ .function = kill_player
+ });
+
+ /* HACK */
+ rb_register_cvar();
+
player.rewind_length = 0;
- player.rewind_buffer = vg_alloc( sizeof(struct rewind_frame)
- * PLAYER_REWIND_FRAMES );
+ player.rewind_buffer =
+ vg_linear_alloc( vg_mem.rtmemory,
+ sizeof(struct rewind_frame) * PLAYER_REWIND_FRAMES );
- /* other systems */
- vg_loader_highwater( player_model_init, player_model_free, NULL );
+ player_model_init();
+
+ /* controls */
+
}
-static void player_save_rewind_frame(void)
+VG_STATIC void player_save_rewind_frame(void)
{
if( player.rewind_length < PLAYER_REWIND_FRAMES )
{
}
}
+
+/* disaster */
+VG_STATIC int menu_enabled(void);
+#include "menu.h"
+
+/*
+ * Free camera movement
+ */
+VG_STATIC void player_mouseview(void)
+{
+ if( menu_enabled() )
+ return;
+
+ v2_muladds( player.angles, vg.mouse_delta, 0.0025f, player.angles );
+
+ if( vg_input.controller_should_use_trackpad_look )
+ {
+ static v2f last_input;
+ static v2f vel;
+ static v2f vel_smooth;
+
+ v2f input = { player.input_js2h->axis.value,
+ player.input_js2v->axis.value };
+
+ if( (v2_length2(last_input) > 0.001f) && (v2_length2(input) > 0.001f) )
+ {
+ v2_sub( input, last_input, vel );
+ v2_muls( vel, 1.0f/vg.time_delta, vel );
+ }
+ else
+ {
+ v2_zero( vel );
+ }
+
+ v2_lerp( vel_smooth, vel, vg.time_delta*8.0f, vel_smooth );
+
+ v2_muladds( player.angles, vel_smooth, vg.time_delta, player.angles );
+ v2_copy( input, last_input );
+ }
+ else
+ {
+ player.angles[0] += player.input_js2h->axis.value * vg.time_delta * 4.0f;
+ player.angles[1] += player.input_js2v->axis.value * vg.time_delta * 4.0f;
+ }
+
+ player.angles[1] = vg_clampf( player.angles[1], -VG_PIf*0.5f, VG_PIf*0.5f );
+}
+
/* Deal with input etc */
-static void player_update_pre(void)
+VG_STATIC void player_update_pre(void)
{
struct player_phys *phys = &player.phys;
- if( player.rewinding )
+
{
- return;
+ v3f ra, rb, rx;
+ v3_copy( main_camera.pos, ra );
+ v3_muladds( ra, main_camera.transform[2], -10.0f, rb );
+
+ float t;
+ if( spherecast_world( ra, rb, 0.4f, &t, rx ) != -1 )
+ {
+ m4x3f mtx;
+ m3x3_identity( mtx );
+ v3_lerp( ra, rb, t, mtx[3] );
+
+ debug_sphere( mtx, 0.4f, 0xff00ff00 );
+
+ v3f x1;
+ v3_muladds( mtx[3], rx, 0.4f, x1 );
+ vg_line( mtx[3], x1, 0xffffffff );
+ }
}
- if( vg_get_button_down( "reset" ) )
+
+ vg_line_pt3( phys->cog, 0.10f, 0xffffffff );
+ vg_line_pt3( phys->cog, 0.09f, 0xffffffff );
+ vg_line_pt3( phys->cog, 0.08f, 0xffffffff );
+ vg_line( phys->cog, phys->rb.co, 0xff000000 );
+
+ v3f spring_end;
+ v3f throw_end, p0, p1;
+ v3_muladds( phys->rb.co, phys->rb.up, 1.0f, spring_end );
+ v3_muladds( spring_end, phys->throw_v, 1.0f, throw_end );
+ v3_muladds( spring_end, player.debug_mmcollect_lat, 1.0f, p0 );
+ v3_muladds( spring_end, player.debug_mmcollect_vert, 1.0f, p1 );
+ vg_line( spring_end, throw_end, VG__RED );
+ vg_line( spring_end, p0, VG__GREEN );
+ vg_line( spring_end, p1, VG__BLUE );
+
+ if( player.rewinding )
+ return;
+
+ if( vg_input_button_down( player.input_reset ) && !menu_enabled() )
{
- double delta = world_routes.time - world_routes.last_use;
+ double delta = world.time - world.last_use;
- if( delta <= RESET_MAX_TIME )
+ if( (delta <= RESET_MAX_TIME) && (world.last_use != 0.0) )
{
player.rewinding = 1;
player.rewind_sound_wait = 1;
/* apply 1 frame of movement */
player_do_motion();
}
+ else
+ {
+ if( player.is_dead )
+ {
+ reset_player( 0, NULL );
+ }
+ else
+ {
+ /* cant do that */
+ audio_lock();
+ audio_play_oneshot( &audio_rewind[4], 1.0f );
+ audio_unlock();
+ }
+ }
}
- if( vg_get_button_down( "switchmode" ) )
+ if( vg_input_button_down( player.input_switch_mode ) && !menu_enabled() )
{
phys->on_board ^= 0x1;
audio_unlock();
}
+
+ if( !phys->on_board )
+ player_mouseview();
}
-static void player_update_fixed(void) /* 2 */
+VG_STATIC void player_update_fixed(void) /* 2 */
{
if( player.rewinding )
return;
}
}
-static void player_update_post(void)
+VG_STATIC void player_update_post(void)
{
- for( int i=0; i<player.land_log_count; i++ )
- vg_line_cross( player.land_target_log[i],
- player.land_target_colours[i], 0.25f);
+ for( int i=0; i<player.prediction_count; i++ )
+ {
+ struct land_prediction *p = &player.predictions[i];
+
+ for( int j=0; j<p->log_length - 1; j ++ )
+ vg_line( p->log[j], p->log[j+1], p->colour );
+
+ vg_line_cross( p->log[p->log_length-1], p->colour, 0.25f );
+
+ v3f p1;
+ v3_add( p->log[p->log_length-1], p->n, p1 );
+ vg_line( p->log[p->log_length-1], p1, 0xffffffff );
+ }
if( player.is_dead )
{
player_animate();
if( !freecam )
- player_animate_camera();
+ {
+ if( cl_thirdperson )
+ player_animate_camera_thirdperson();
+ else
+ player_animate_camera();
+ }
}
if( freecam )
player_freecam();
-
/* CAMERA POSITIONING: LAYER 0 */
- v2_copy( player.angles, camera_angles );
- v3_copy( player.camera_pos, camera_pos );
+ v2_copy( player.angles, main_camera.angles );
+ v3_copy( player.camera_pos, main_camera.pos );
if( player.rewinding )
{
budget -= advt;
}
-#if 0
- if( player.dist_accum >= 5.0f )
- {
- audio_lock();
- audio_player_playclip( &audio_rewind_player, &audio_rewind[4] );
- audio_unlock();
-
- player.dist_accum -= 5.0f;
- }
-#endif
-
player.rewind_time = vg_maxf( 0.0f, player.rewind_time );
float current_time = vg.time - player.diag_rewind_start,
player.rewind_sound_wait = 0;
}
}
-
-
}
int i0 = floorf( player.rewind_time ),
float blend = (4.0f-player.rewind_time) * 0.25f,
c = vg_clampf( blend, 0.0f, 1.0f );
- camera_angles[0] = vg_alerpf(override_angles[0], player.angles[0], c);
- camera_angles[1] = vg_lerpf (override_angles[1], player.angles[1], c);
- v3_lerp( override_pos, player.camera_pos, c, camera_pos );
+ main_camera.angles[0] =
+ vg_alerpf(override_angles[0], player.angles[0], c);
+ main_camera.angles[1] =
+ vg_lerpf (override_angles[1], player.angles[1], c);
+ v3_lerp( override_pos, player.camera_pos, c, main_camera.pos );
}
}
- camera_update();
+ camera_update_transform( &main_camera );
player_audio();
}
-static void draw_player( m4x3f cam )
+VG_STATIC void draw_player( camera *cam )
{
if( player.is_dead )
player_model_copy_ragdoll();
shader_viewchar_use();
vg_tex2d_bind( &tex_characters, 0 );
shader_viewchar_uTexMain( 0 );
- shader_viewchar_uCamera( cam[3] );
- shader_viewchar_uPv( vg.pv );
+ shader_viewchar_uCamera( cam->transform[3] );
+ shader_viewchar_uPv( cam->mtx.pv );
shader_link_standard_ub( _shader_viewchar.id, 2 );
glUniformMatrix4x3fv( _uniform_viewchar_uTransforms,
player.mdl.sk.bone_count,
0,
(float *)player.mdl.sk.final_mtx );
- mesh_bind( &player.mdl.mesh );
- mesh_draw( &player.mdl.mesh );
+ mesh_bind( &player.mdl.player_meshes[cl_playermdl_id] );
+ mesh_draw( &player.mdl.player_meshes[cl_playermdl_id] );
}
/*
* -----------------------------------------------------------------------------
*/
-static float *player_get_pos(void)
+VG_STATIC float *player_get_pos(void)
{
return player.phys.rb.co;
}
-static void player_kill(void)
+VG_STATIC void player_kill(void)
{
if( player.death_tick_allowance == 0 )
{
}
}
-static float *player_cam_pos(void)
+VG_STATIC float *player_cam_pos(void)
{
return player.camera_pos;
}