3 #include <client/main.qh>
4 #include <common/mapinfo.qh>
5 #include <lib/csqcmodel/cl_player.qh>
10 float acc_prevtime, acc_avg, top_speed, top_speed_time;
11 float physics_update_time, discrete_speed, discrete_acceleration;
14 if(!autocvar__hud_configure)
16 if(!autocvar_hud_panel_physics) return;
17 if(spectatee_status == -1 && (autocvar_hud_panel_physics == 1 || autocvar_hud_panel_physics == 3)) return;
18 if(autocvar_hud_panel_physics == 3 && !(gametype == MAPINFO_TYPE_RACE || gametype == MAPINFO_TYPE_CTS)) return;
21 HUD_Panel_LoadCvars();
25 if (autocvar_hud_panel_physics_dynamichud)
32 panel_pos += '1 1 0' * panel_bg_padding;
33 panel_size -= '2 2 0' * panel_bg_padding;
36 float acceleration_progressbar_scale = 0;
37 if(autocvar_hud_panel_physics_progressbar && autocvar_hud_panel_physics_acceleration_progressbar_scale > 1)
38 acceleration_progressbar_scale = autocvar_hud_panel_physics_acceleration_progressbar_scale;
41 if (autocvar_hud_panel_physics_text_scale <= 0)
44 text_scale = min(autocvar_hud_panel_physics_text_scale, 1);
47 float speed, conversion_factor = GetSpeedUnitFactor(autocvar_hud_panel_physics_speed_unit);
48 string unit = GetSpeedUnit(autocvar_hud_panel_physics_speed_unit);
49 vector vel = (csqcplayer ? csqcplayer.velocity : pmove_vel);
51 float max_speed = floor( autocvar_hud_panel_physics_speed_max * conversion_factor + 0.5 );
52 if (autocvar__hud_configure)
53 speed = floor( max_speed * 0.65 + 0.5 );
54 else if(autocvar_hud_panel_physics_speed_vertical)
55 speed = floor( vlen(vel) * conversion_factor + 0.5 );
57 speed = floor( vlen(vel - vel.z * '0 0 1') * conversion_factor + 0.5 );
59 //compute acceleration
60 float acceleration, f;
61 if (autocvar__hud_configure)
62 acceleration = autocvar_hud_panel_physics_acceleration_max * 0.3;
65 // 1 m/s = 0.0254 qu/s; 1 g = 9.80665 m/s^2
66 f = time - acc_prevtime;
67 if(autocvar_hud_panel_physics_acceleration_vertical)
68 acceleration = (vlen(vel) - vlen(acc_prevspeed));
70 acceleration = (vlen(vel - '0 0 1' * vel.z) - vlen(acc_prevspeed - '0 0 1' * acc_prevspeed.z));
72 acceleration = acceleration * (1 / max(0.0001, f)) * (0.0254 / 9.80665);
77 if(autocvar_hud_panel_physics_acceleration_movingaverage)
79 f = bound(0, f * 10, 1);
80 acc_avg = acc_avg * (1 - f) + acceleration * f;
81 acceleration = acc_avg;
85 const int acc_decimals = 2;
86 if(time > physics_update_time)
88 // workaround for ftos_decimals returning a negative 0
89 if(discrete_acceleration > -1 / (10 ** acc_decimals) && discrete_acceleration < 0)
90 discrete_acceleration = 0;
91 discrete_acceleration = acceleration;
92 discrete_speed = speed;
93 physics_update_time += autocvar_hud_panel_physics_update_interval;
94 if(physics_update_time < time)
95 physics_update_time = time + autocvar_hud_panel_physics_update_interval;
99 float panel_ar = panel_size.x/panel_size.y;
100 vector speed_offset = '0 0 0', acceleration_offset = '0 0 0';
101 if (panel_ar >= 5 && !acceleration_progressbar_scale)
104 if (autocvar_hud_panel_physics_flip)
105 speed_offset.x = panel_size.x;
107 acceleration_offset.x = panel_size.x;
112 if (autocvar_hud_panel_physics_flip)
113 speed_offset.y = panel_size.y;
115 acceleration_offset.y = panel_size.y;
117 int speed_baralign, acceleration_baralign;
118 if (autocvar_hud_panel_physics_baralign == 1)
119 acceleration_baralign = speed_baralign = 1;
120 else if(autocvar_hud_panel_physics_baralign == 4)
121 acceleration_baralign = speed_baralign = 2;
122 else if (autocvar_hud_panel_physics_flip)
124 acceleration_baralign = (autocvar_hud_panel_physics_baralign == 2);
125 speed_baralign = (autocvar_hud_panel_physics_baralign == 3);
129 speed_baralign = (autocvar_hud_panel_physics_baralign == 2);
130 acceleration_baralign = (autocvar_hud_panel_physics_baralign == 3);
132 if (autocvar_hud_panel_physics_acceleration_progressbar_mode == 0)
133 acceleration_baralign = 3; //override hud_panel_physics_baralign value for acceleration
137 if(autocvar_hud_panel_physics_progressbar == 1 || autocvar_hud_panel_physics_progressbar == 2)
138 HUD_Panel_DrawProgressBar(panel_pos + speed_offset, panel_size, "progressbar", speed/max_speed, 0, speed_baralign, autocvar_hud_progressbar_speed_color, autocvar_hud_progressbar_alpha * panel_fg_alpha, DRAWFLAG_NORMAL);
139 vector tmp_offset = '0 0 0', tmp_size = '0 0 0';
140 if (autocvar_hud_panel_physics_text == 1 || autocvar_hud_panel_physics_text == 2)
142 tmp_size.x = panel_size.x * 0.75;
143 tmp_size.y = panel_size.y * text_scale;
145 tmp_offset.x = panel_size.x - tmp_size.x;
148 tmp_offset.y = (panel_size.y - tmp_size.y) / 2;
149 drawstring_aspect(panel_pos + speed_offset + tmp_offset, ftos(discrete_speed), tmp_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
155 tmp_offset.x = tmp_size.x;
156 if (autocvar_hud_panel_physics_speed_unit_show)
159 tmp_size.x = panel_size.x * (1 - 0.75);
160 tmp_size.y = panel_size.y * 0.4 * text_scale;
161 tmp_offset.y = (panel_size.y * 0.4 - tmp_size.y) / 2;
162 drawstring_aspect(panel_pos + speed_offset + tmp_offset, unit, tmp_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
166 //compute and draw top speed
167 if (autocvar_hud_panel_physics_topspeed)
168 if (autocvar_hud_panel_physics_text == 1 || autocvar_hud_panel_physics_text == 2)
170 if (autocvar__hud_configure)
172 top_speed = floor( max_speed * 0.75 + 0.5 );
177 if (speed >= top_speed)
180 top_speed_time = time;
184 f = max(1, autocvar_hud_panel_physics_topspeed_time);
185 // divide by f to make it start from 1
186 f = cos( ((time - top_speed_time) / f) * PI/2 );
188 else //hide top speed 0, it would be stupid
193 //top speed progressbar peak
194 if(speed < top_speed)
195 if(autocvar_hud_panel_physics_progressbar == 1 || autocvar_hud_panel_physics_progressbar == 2)
198 vector peak_size = '0 0 0';
199 if (speed_baralign == 0)
200 peak_offsetX = min(top_speed, max_speed)/max_speed * panel_size.x;
201 else if (speed_baralign == 1)
202 peak_offsetX = (1 - min(top_speed, max_speed)/max_speed) * panel_size.x;
203 else // if (speed_baralign == 2)
204 peak_offsetX = min(top_speed, max_speed)/max_speed * panel_size.x * 0.5;
205 peak_size.x = floor(panel_size.x * 0.01 + 1.5);
206 peak_size.y = panel_size.y;
207 if (speed_baralign == 2) // draw two peaks, on both sides
209 drawfill(panel_pos + speed_offset + eX * (0.5 * panel_size.x + peak_offsetX - peak_size.x), peak_size, autocvar_hud_progressbar_speed_color, f * autocvar_hud_progressbar_alpha * panel_fg_alpha, DRAWFLAG_NORMAL);
210 drawfill(panel_pos + speed_offset + eX * (0.5 * panel_size.x - peak_offsetX + peak_size.x), peak_size, autocvar_hud_progressbar_speed_color, f * autocvar_hud_progressbar_alpha * panel_fg_alpha, DRAWFLAG_NORMAL);
213 drawfill(panel_pos + speed_offset + eX * (peak_offsetX - peak_size.x), peak_size, autocvar_hud_progressbar_speed_color, f * autocvar_hud_progressbar_alpha * panel_fg_alpha, DRAWFLAG_NORMAL);
217 tmp_offset.y = panel_size.y * 0.4;
218 tmp_size.x = panel_size.x * (1 - 0.75);
219 tmp_size.y = (panel_size.y - tmp_offset.y) * text_scale;
220 tmp_offset.y += (panel_size.y - tmp_offset.y - tmp_size.y) / 2;
221 drawstring_aspect(panel_pos + speed_offset + tmp_offset, ftos(top_speed), tmp_size, '1 0 0', f * panel_fg_alpha, DRAWFLAG_NORMAL);
229 if(autocvar_hud_panel_physics_progressbar == 1 || autocvar_hud_panel_physics_progressbar == 3)
231 vector progressbar_color;
233 progressbar_color = autocvar_hud_progressbar_acceleration_neg_color;
235 progressbar_color = autocvar_hud_progressbar_acceleration_color;
237 f = acceleration/autocvar_hud_panel_physics_acceleration_max;
238 if (autocvar_hud_panel_physics_acceleration_progressbar_nonlinear)
239 f = (f >= 0 ? sqrt(f) : -sqrt(-f));
241 if (acceleration_progressbar_scale) // allow progressbar to go out of panel bounds
243 tmp_size = acceleration_progressbar_scale * panel_size.x * eX + panel_size.y * eY;
245 if (acceleration_baralign == 1)
246 tmp_offset.x = panel_size.x - tmp_size.x;
247 else if (acceleration_baralign == 2 || acceleration_baralign == 3)
248 tmp_offset.x = (panel_size.x - tmp_size.x) / 2;
255 tmp_size = panel_size;
256 tmp_offset = '0 0 0';
259 HUD_Panel_DrawProgressBar(panel_pos + acceleration_offset + tmp_offset, tmp_size, "accelbar", f, 0, acceleration_baralign, progressbar_color, autocvar_hud_progressbar_alpha * panel_fg_alpha, DRAWFLAG_NORMAL);
262 if(autocvar_hud_panel_physics_text == 1 || autocvar_hud_panel_physics_text == 3)
264 tmp_size.x = panel_size.x;
265 tmp_size.y = panel_size.y * text_scale;
267 tmp_offset.y = (panel_size.y - tmp_size.y) / 2;
269 drawstring_aspect(panel_pos + acceleration_offset + tmp_offset, strcat(ftos_decimals(discrete_acceleration, acc_decimals), "g"), tmp_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);