-// Name: StrafeHUD
// Author: Juhu
#include "strafehud.qh"
// physics
bool onground = islocal ? IS_ONGROUND(strafeplayer) : !(strafeplayer.anim_implicit_state & ANIMIMPLICITSTATE_INAIR);
bool strafekeys;
- bool iswater = strafeplayer.waterlevel >= WATERLEVEL_SWIMMING;
+ bool is_swimming = strafeplayer.waterlevel >= WATERLEVEL_SWIMMING;
float speed = !autocvar__hud_configure ? vlen(vec2(csqcplayer.velocity)) : 1337; // use local csqcmodel entity for this even when spectating, flickers too much otherwise
- float maxspeed_crouch_mod = IS_DUCKED(strafeplayer) && (!iswater || IS_ONGROUND(strafeplayer)) ? .5 : 1;
- float maxspeed_water_mod = iswater ? .7 : 1; // FIXME: water physics are way more complex than this
+ float maxspeed_crouch_mod = IS_DUCKED(strafeplayer) && (!is_swimming || IS_ONGROUND(strafeplayer)) ? .5 : 1;
+ float maxspeed_water_mod = is_swimming ? .7 : 1; // very simplified water physics, the hud will not work well (and is not supposed to) while swimming
float maxspeed_phys = onground ? PHYS_MAXSPEED(strafeplayer) : PHYS_MAXAIRSPEED(strafeplayer);
float maxspeed = !autocvar__hud_configure ? maxspeed_phys * maxspeed_crouch_mod * maxspeed_water_mod : 320;
float vel_angle = vectoangles(strafeplayer.velocity).y;
// HUD
int mode = autocvar_hud_panel_strafehud_mode >= 0 && autocvar_hud_panel_strafehud_mode <= 1 ? autocvar_hud_panel_strafehud_mode : 0;
+ float minspeed;
float hudangle;
float bar_offset;
float bar_width;
vector currentangle_color = autocvar_hud_panel_strafehud_warning_color;
float currentangle_offset;
vector currentangle_size = '0 0 0';
+ bool show_indicators;
float bestangle;
bool bestangle_anywhere = false;
float bestangle_offset;
float bestangle_width;
float switch_bestangle_offset;
- float switch_bestangle_width;
float accelzone_offset;
float accelzone_width;
float odd_accelzone_offset;
state_strafekeys_time = time;
}
state_strafekeys = strafekeys;
- if((keys & KEY_FORWARD) || (keys & KEY_BACKWARD) || iswater || autocvar__hud_configure)
+ if((keys & KEY_FORWARD) || (keys & KEY_BACKWARD) || is_swimming || autocvar__hud_configure)
{
turn = false;
}
wishangle = turnangle;
}
- autocvar_hud_panel_strafehud_indicator_minspeed = autocvar_hud_panel_strafehud_indicator_minspeed < 0 ? maxspeed + .1 : autocvar_hud_panel_strafehud_indicator_minspeed;
+ minspeed = autocvar_hud_panel_strafehud_indicator_minspeed < 0 ? maxspeed + .1 : autocvar_hud_panel_strafehud_indicator_minspeed;
+ show_indicators = (autocvar_hud_panel_strafehud_indicators && (speed >= minspeed));
// get current strafing angle ranging from -180° to +180°
if(!autocvar__hud_configure)
// best strafe acceleration angle
bestangle_offset = bestangle/hudangle * panel_size.x + panel_size.x/2;
switch_bestangle_offset = -bestangle/hudangle * panel_size.x + panel_size.x/2;
- bestangle_width = panel_size.x * .01;
- if(bestangle_width < 1) bestangle_width = 1;
- switch_bestangle_width = bestangle_width;
+ if(show_indicators)
+ {
+ bestangle_width = panel_size.x * .01;
+ if(bestangle_width < 1) bestangle_width = 1;
+ }
+ else
+ {
+ bestangle_width = 0;
+ }
// remove indicator width from offset
if(direction < 0)
{
}
else
{
- switch_bestangle_offset -= switch_bestangle_width;
+ switch_bestangle_offset -= bestangle_width;
}
// direction indicator
direction_size_vertical.x = panel_size.x * .0075;
overturn_width = 180/hudangle * panel_size.x;
overturn_width_visible = (hudangle/2 - maxangle) / hudangle * panel_size.x;
- // if the strafe bar fills the whole hud panel
- if(!(speed >= autocvar_hud_panel_strafehud_indicator_minspeed) || !(direction != 0))
+ // mark the ideal strafe angle
+ if(direction < 0) // turning left
{
- // add a background to the strafe-o-meter
- if(panel_size.x > 0 && panel_size.y > 0)
- {
- HUD_Panel_DrawProgressBar(panel_pos, panel_size, "progressbar", 1, 0, 0, autocvar_hud_panel_strafehud_bar_color, autocvar_hud_panel_strafehud_bar_alpha * panel_fg_alpha, DRAWFLAG_NORMAL);
- }
+ // calculate zone in which strafe acceleration happens
+ accelzone_width = bestangle_offset;
+ // calculate offset of overturn area
+ overturn_offset = overturn_width_visible - overturn_width;
+ // move/adjust acceleration zone
+ accelzone_offset = overturn_width_visible;
+ accelzone_width -= overturn_width_visible;
+ // calculate zone in which strafe acceleration could also happen without changing wishdir
+ odd_accelzone_width = accelzone_width + bestangle_width;
+ odd_accelzone_offset = overturn_offset - odd_accelzone_width;
+ // calculate the background of the strafe-o-meter
+ bar_offset = bestangle_offset + bestangle_width;
+ bar_width = 360/hudangle * panel_size.x - bestangle_width - accelzone_width - odd_accelzone_width - overturn_width;
+ }
+ else // turning right or moving forward
+ {
+ // calculate zone in which strafe acceleration happens
+ accelzone_offset = bestangle_offset + bestangle_width;
+ accelzone_width = panel_size.x - accelzone_offset;
+ // calculate offset of overturn area
+ overturn_offset = panel_size.x - overturn_width_visible;
+ // adjust acceleration zone
+ accelzone_width -= overturn_width_visible;
+ // calculate zone in which strafe acceleration could also happen without changing wishdir
+ odd_accelzone_width = accelzone_width + bestangle_width;
+ odd_accelzone_offset = overturn_offset + overturn_width;
+ // calculate the background of the strafe-o-meter
+ bar_offset = odd_accelzone_offset + odd_accelzone_width;
+ bar_width = 360/hudangle * panel_size.x - bestangle_width - accelzone_width - odd_accelzone_width - overturn_width;
}
- // mark the ideal strafe angle
- if(speed >= autocvar_hud_panel_strafehud_indicator_minspeed) // only draw indicators if strafing is required to gain speed (or when whatever configured speed is reached)
+ if(mode == 0)
{
- if(direction != 0) // only draw acceleration zones if strafe direction can be determined
- {
- if(direction < 0) // turning left
- {
- // calculate zone in which strafe acceleration happens
- accelzone_width = bestangle_offset;
- // calculate offset of overturn area
- overturn_offset = overturn_width_visible - overturn_width;
- // move/adjust acceleration zone
- accelzone_offset = overturn_width_visible;
- accelzone_width -= overturn_width_visible;
- // calculate zone in which strafe acceleration could also happen without changing wishdir
- odd_accelzone_width = accelzone_width + bestangle_width;
- odd_accelzone_offset = overturn_offset - odd_accelzone_width;
- // calculate the background of the strafe-o-meter
- bar_offset = bestangle_offset + bestangle_width;
- bar_width = 360/hudangle * panel_size.x - bestangle_width - accelzone_width - odd_accelzone_width - overturn_width;
- }
- else // turning right
- {
- // calculate zone in which strafe acceleration happens
- accelzone_offset = bestangle_offset + bestangle_width;
- accelzone_width = panel_size.x - accelzone_offset;
- // calculate offset of overturn area
- overturn_offset = panel_size.x - overturn_width_visible;
- // adjust acceleration zone
- accelzone_width -= overturn_width_visible;
- // calculate zone in which strafe acceleration could also happen without changing wishdir
- odd_accelzone_width = accelzone_width + bestangle_width;
- odd_accelzone_offset = overturn_offset + overturn_width;
- // calculate the background of the strafe-o-meter
- bar_offset = odd_accelzone_offset + odd_accelzone_width;
- bar_width = 360/hudangle * panel_size.x - bestangle_width - accelzone_width - odd_accelzone_width - overturn_width;
- }
+ bar_offset -= currentangle_offset;
+ accelzone_offset -= currentangle_offset;
+ odd_accelzone_offset -= currentangle_offset;
+ overturn_offset -= currentangle_offset;
+ bestangle_offset -= currentangle_offset;
+ switch_bestangle_offset -= currentangle_offset;
+ }
- if(mode == 0)
- {
- bar_offset -= currentangle_offset;
- accelzone_offset -= currentangle_offset;
- odd_accelzone_offset -= currentangle_offset;
- overturn_offset -= currentangle_offset;
- bestangle_offset -= currentangle_offset;
- switch_bestangle_offset -= currentangle_offset;
- }
+ if(!autocvar_hud_panel_strafehud_unstyled)
+ {
+ // draw acceleration zone
+ HUD_Panel_DrawStrafeHUD_ProgressBar(accelzone_offset, accelzone_width, autocvar_hud_panel_strafehud_indicator_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
- // draw acceleration zone
- HUD_Panel_DrawStrafeHUD_ProgressBar(accelzone_offset, accelzone_width, autocvar_hud_panel_strafehud_indicator_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
+ // draw odd acceleration zone
+ HUD_Panel_DrawStrafeHUD_ProgressBar(odd_accelzone_offset, odd_accelzone_width, autocvar_hud_panel_strafehud_indicator_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
- // draw odd acceleration zone
- HUD_Panel_DrawStrafeHUD_ProgressBar(odd_accelzone_offset, odd_accelzone_width, autocvar_hud_panel_strafehud_indicator_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
+ // draw overturn area
+ HUD_Panel_DrawStrafeHUD_ProgressBar(overturn_offset, overturn_width, autocvar_hud_panel_strafehud_alert_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
- // draw overturn area
- HUD_Panel_DrawStrafeHUD_ProgressBar(overturn_offset, overturn_width, autocvar_hud_panel_strafehud_alert_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
+ // draw the strafe bar background
+ HUD_Panel_DrawStrafeHUD_ProgressBar(bar_offset, bar_width, autocvar_hud_panel_strafehud_bar_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
+ }
+ else
+ {
+ // draw acceleration zone
+ HUD_Panel_DrawStrafeHUD_drawfill(accelzone_offset, accelzone_width, autocvar_hud_panel_strafehud_indicator_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
- // draw the strafe bar background
- HUD_Panel_DrawStrafeHUD_ProgressBar(bar_offset, bar_width, autocvar_hud_panel_strafehud_bar_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
+ // draw odd acceleration zone
+ HUD_Panel_DrawStrafeHUD_drawfill(odd_accelzone_offset, odd_accelzone_width, autocvar_hud_panel_strafehud_indicator_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
- // draw the direction indicator caps at the sides of the hud
- // vertical line
- drawfill(panel_pos + eX * (direction < 0 ? -direction_size_vertical.x : panel_size.x), direction_size_vertical, autocvar_hud_panel_strafehud_direction_color, panel_fg_alpha, DRAWFLAG_NORMAL);
- // top horizontal line
- drawfill(panel_pos + eX * (direction < 0 ? -direction_size_vertical.x : panel_size.x - direction_size_horizontal.x + direction_size_vertical.x) - eY * direction_size_horizontal.y, direction_size_horizontal, autocvar_hud_panel_strafehud_direction_color, panel_fg_alpha, DRAWFLAG_NORMAL);
- // bottom horizontal line
- drawfill(panel_pos + eX * (direction < 0 ? -direction_size_vertical.x : panel_size.x - direction_size_horizontal.x + direction_size_vertical.x) + eY * panel_size.y, direction_size_horizontal, autocvar_hud_panel_strafehud_direction_color, panel_fg_alpha, DRAWFLAG_NORMAL);
+ // draw overturn area
+ HUD_Panel_DrawStrafeHUD_drawfill(overturn_offset, overturn_width, autocvar_hud_panel_strafehud_alert_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
- // draw best angles for acceleration
- HUD_Panel_DrawStrafeHUD_drawfill(switch_bestangle_offset, switch_bestangle_width, autocvar_hud_panel_strafehud_indicator_switch_color, 1, hidden_size);
- HUD_Panel_DrawStrafeHUD_drawfill(bestangle_offset, bestangle_width, autocvar_hud_panel_strafehud_indicator_color, 1, hidden_size);
- }
- else
- {
- // draw best angles for acceleration
- HUD_Panel_DrawStrafeHUD_drawfill(switch_bestangle_offset, switch_bestangle_width, autocvar_hud_panel_strafehud_indicator_switch_color, 1, hidden_size);
- HUD_Panel_DrawStrafeHUD_drawfill(bestangle_offset, bestangle_width, autocvar_hud_panel_strafehud_indicator_switch_color, 1, hidden_size);
- }
+ // draw the strafe bar background
+ HUD_Panel_DrawStrafeHUD_drawfill(bar_offset, bar_width, autocvar_hud_panel_strafehud_bar_color, autocvar_hud_panel_strafehud_bar_alpha, hidden_size);
}
- else
+
+ if(direction != 0)
+ {
+ // draw the direction indicator caps at the sides of the hud
+ // vertical line
+ drawfill(panel_pos + eX * (direction < 0 ? -direction_size_vertical.x : panel_size.x), direction_size_vertical, autocvar_hud_panel_strafehud_direction_color, panel_fg_alpha, DRAWFLAG_NORMAL);
+ // top horizontal line
+ drawfill(panel_pos + eX * (direction < 0 ? -direction_size_vertical.x : panel_size.x - direction_size_horizontal.x + direction_size_vertical.x) - eY * direction_size_horizontal.y, direction_size_horizontal, autocvar_hud_panel_strafehud_direction_color, panel_fg_alpha, DRAWFLAG_NORMAL);
+ // bottom horizontal line
+ drawfill(panel_pos + eX * (direction < 0 ? -direction_size_vertical.x : panel_size.x - direction_size_horizontal.x + direction_size_vertical.x) + eY * panel_size.y, direction_size_horizontal, autocvar_hud_panel_strafehud_direction_color, panel_fg_alpha, DRAWFLAG_NORMAL);
+ }
+
+ if(show_indicators) // only draw indicators if enabled and minspeed is reached
+ {
+ // draw best angles for acceleration
+ vector indicator_color;
+ // both indicators are yellow if no direction can be determined
+ indicator_color = direction != 0 ? autocvar_hud_panel_strafehud_indicator_color : autocvar_hud_panel_strafehud_indicator_switch_color;
+ HUD_Panel_DrawStrafeHUD_drawfill(switch_bestangle_offset, bestangle_width, autocvar_hud_panel_strafehud_indicator_switch_color, 1, hidden_size);
+ HUD_Panel_DrawStrafeHUD_drawfill(bestangle_offset, bestangle_width, indicator_color, 1, hidden_size);
+ }
+ if(speed < (maxspeed + .1))
{
- bestangle_anywhere = true; // no indicators, moving forward should suffice to gain speed
+ bestangle_anywhere = true; // moving forward should suffice to gain speed
}
// draw the actual strafe angle
if(!bestangle_anywhere) // player gains speed with strafing
{
- if((direction > 0 && angle >= bestangle) ||
- (direction < 0 && angle <= bestangle))
+ if((direction > 0 && (angle >= bestangle || angle <= -(bestangle + wishangle*2))) ||
+ (direction < 0 && (angle <= bestangle || angle >= -(bestangle + wishangle*2))))
currentangle_color = autocvar_hud_panel_strafehud_good_color;
}
- if(fabs(moveangle) > 89.9) // player is overturning
+ if(fabs(moveangle) > 90) // player is overturning
{
currentangle_color = autocvar_hud_panel_strafehud_alert_color;
}
- if(speed <= (maxspeed + .1) && currentangle_color != autocvar_hud_panel_strafehud_alert_color) // player gains speed without strafing
+ if(bestangle_anywhere && currentangle_color != autocvar_hud_panel_strafehud_alert_color) // player gains speed without strafing
{
currentangle_color = autocvar_hud_panel_strafehud_good_color;
}
projects / xonotic / xonotic-data.pk3dir.git / blobdiff