Merge branch 'master' into terencehill/accelerometer_fix

[xonotic/xonotic-data.pk3dir.git] / qcsrc / client / hud.qc

diff --git a/qcsrc/client/hud.qc b/qcsrc/client/hud.qc
index f3a8d673362c3040bb8ff744d1bca64ad87a1b5d..b61fe2a5da685f95d66b3a766fdaded8d63cf2ca 100644 (file)
--- a/qcsrc/client/hud.qc
+++ b/qcsrc/client/hud.qc
@@ -3909,6 +3909,7 @@ void HUD_InfoMessages(void)
 //
 vector acc_prevspeed;
 float acc_prevtime, acc_avg, top_speed, top_speed_time;
+float physics_update_time, discrete_speed, discrete_acceleration;
 void HUD_Physics(void)
 {
        if(!autocvar__hud_configure)
@@ -3996,8 +3997,23 @@ void HUD_Physics(void)
                acc_prevspeed = vel;
                acc_prevtime = time;
 
-               f = bound(0, f * 10, 1);
-               acc_avg = acc_avg * (1 - f) + acceleration * f;
+               if(autocvar_hud_panel_physics_acceleration_movingaverage)
+               {
+                       f = bound(0, f * 10, 1);
+                       acc_avg = acc_avg * (1 - f) + acceleration * f;
+                       acceleration = acc_avg;
+               }
+       }
+
+       int acc_decimals = 2;
+       if(time > physics_update_time)
+       {
+               // workaround for ftos_decimals returning a negative 0
+               if(discrete_acceleration > -1 / pow(10, acc_decimals) && discrete_acceleration < 0)
+                       discrete_acceleration = 0;
+               discrete_acceleration = acceleration;
+               discrete_speed = speed;
+               physics_update_time += autocvar_hud_panel_physics_update_interval;
        }
 
        //compute layout
@@ -4051,7 +4067,7 @@ void HUD_Physics(void)
                //else
                        //tmp_offset_x = 0;
                tmp_offset.y = (panel_size.y - tmp_size.y) / 2;
-               drawstring_aspect(panel_pos + speed_offset + tmp_offset, ftos(speed), tmp_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
+               drawstring_aspect(panel_pos + speed_offset + tmp_offset, ftos(discrete_speed), tmp_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
 
                //draw speed unit
                if (speed_baralign)
@@ -4141,7 +4157,7 @@ void HUD_Physics(void)
 
                f = acceleration/autocvar_hud_panel_physics_acceleration_max;
                if (autocvar_hud_panel_physics_acceleration_progressbar_nonlinear)
-                       f = sqrt(f);
+                       f = (f >= 0 ? sqrt(f) : -sqrt(-f));
 
                if (acceleration_progressbar_scale) // allow progressbar to go out of panel bounds
                {
@@ -4163,12 +4179,16 @@ void HUD_Physics(void)
 
                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);
        }
-       tmp_size.x = panel_size.x;
-       tmp_size.y = panel_size.y * text_scale;
-       tmp_offset.x = 0;
-       tmp_offset.y = (panel_size.y - tmp_size.y) / 2;
-       if (autocvar_hud_panel_physics_text == 1 || autocvar_hud_panel_physics_text == 3)
-               drawstring_aspect(panel_pos + acceleration_offset + tmp_offset, strcat(ftos_decimals(acceleration, 2), "g"), tmp_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
+
+       if(autocvar_hud_panel_physics_text == 1 || autocvar_hud_panel_physics_text == 3)
+       {
+               tmp_size.x = panel_size.x;
+               tmp_size.y = panel_size.y * text_scale;
+               tmp_offset.x = 0;
+               tmp_offset.y = (panel_size.y - tmp_size.y) / 2;
+
+               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);
+       }
 
        draw_endBoldFont();
 }