AUTOCVAR_SAVE(cl_damagetext_size_max_damage, float, 140, "How much damage is considered large");
AUTOCVAR_SAVE(cl_damagetext_alpha_start, float, 1, "Damage text initial alpha");
AUTOCVAR_SAVE(cl_damagetext_alpha_lifetime, float, 3, "Damage text lifetime in seconds");
-AUTOCVAR_SAVE(cl_damagetext_velocity, vector, '0 0 20', "Damage text move direction (world coordinates)");
-AUTOCVAR_SAVE(cl_damagetext_offset, vector, '0 -40 0', "Damage text offset (screen coordinates)");
+AUTOCVAR_SAVE(cl_damagetext_velocity_screen, vector, '0 0 0', "Damage text move direction (screen coordinates)");
+AUTOCVAR_SAVE(cl_damagetext_velocity_world, vector, '0 0 20', "Damage text move direction (world coordinates relative to player's view)");
+AUTOCVAR_SAVE(cl_damagetext_offset_screen, vector, '0 -40 0', "Damage text offset (screen coordinates)");
+AUTOCVAR_SAVE(cl_damagetext_offset_world, vector, '0 0 0', "Damage text offset (world coordinates relative to player's view)");
AUTOCVAR_SAVE(cl_damagetext_accumulate_range, float, 30, "Damage text spawned within this range is accumulated");
AUTOCVAR_SAVE(cl_damagetext_accumulate_alpha_rel, float, 0.65, "Only update existing damage text when it's above this much percentage (0 to 1) of the starting alpha");
-AUTOCVAR_SAVE(cl_damagetext_friendlyfire, bool, true, "Show damage text for friendlyfire too");
+AUTOCVAR_SAVE(cl_damagetext_friendlyfire, int, 1, "0: never show for friendly fire, 1: when more than 0 damage, 2: always");
AUTOCVAR_SAVE(cl_damagetext_friendlyfire_color, vector, '1 0 0', "Damage text color for friendlyfire");
-AUTOCVAR_SAVE(cl_damagetext_2d, bool, true, "Show damagetext in 2D coordinated if the enemy's location is not known");
+AUTOCVAR_SAVE(cl_damagetext_2d, bool, true, "Show damagetext in 2D coordinates if the enemy's location is not known");
AUTOCVAR_SAVE(cl_damagetext_2d_pos, vector, '0.47 0.53 0', "2D damage text initial position (X and Y between 0 and 1)");
AUTOCVAR_SAVE(cl_damagetext_2d_alpha_start, float, 1, "2D damage text initial alpha");
AUTOCVAR_SAVE(cl_damagetext_2d_alpha_lifetime, float, 1.3, "2D damage text lifetime (alpha fading) in seconds");
AUTOCVAR_SAVE(cl_damagetext_2d_velocity, vector, '-25 0 0', "2D damage text move direction (screen coordinates)");
AUTOCVAR_SAVE(cl_damagetext_2d_overlap_offset, vector, '0 -15 0', "Offset 2D damage text by this much to prevent overlapping (screen coordinates)");
AUTOCVAR_SAVE(cl_damagetext_2d_close_range, float, 125, "Always use 2D damagetext for hits closer that this");
-AUTOCVAR_SAVE(cl_damagetext_2d_out_of_view, bool, true, "Always use 2D damagetext for hits that occured off-screen");
+AUTOCVAR_SAVE(cl_damagetext_2d_out_of_view, bool, true, "Always use 2D damagetext for hits that occurred off-screen");
CLASS(DamageText, Object)
ATTRIB(DamageText, m_color, vector, autocvar_cl_damagetext_color);
void DamageText_draw2d(DamageText this) {
float since_hit = time - this.hit_time;
+ // can't use `dt = hit_time - prev_update_time` because shrinking wouldn't be linear
float size = this.m_size - since_hit * this.m_shrink_rate * this.m_size;
float alpha_ = this.alpha - since_hit * this.fade_rate;
if (alpha_ <= 0 || size <= 0) {
if (this.m_screen_coords) {
screen_pos = this.origin + since_hit * autocvar_cl_damagetext_2d_velocity;
} else {
- screen_pos = project_3d_to_2d(this.origin + since_hit * autocvar_cl_damagetext_velocity) + autocvar_cl_damagetext_offset;
+ makevectors(view_angles);
+ vector world_offset = since_hit * autocvar_cl_damagetext_velocity_world + autocvar_cl_damagetext_offset_world;
+ vector world_pos = this.origin + world_offset.x * v_forward + world_offset.y * v_right + world_offset.z * v_up;
+ screen_pos = project_3d_to_2d(world_pos) + since_hit * autocvar_cl_damagetext_velocity_screen + autocvar_cl_damagetext_offset_screen;
}
if (screen_pos.z >= 0) {
screen_pos.z = 0;
);
}
- if (this.text) strunzone(this.text);
- this.text = strzone(s);
+ strcpy(this.text, s);
this.m_size = map_bound_ranges(potential,
autocvar_cl_damagetext_size_min_damage, autocvar_cl_damagetext_size_max_damage,
}
DESTRUCTOR(DamageText) {
- if (this.text) strunzone(this.text);
+ strfree(this.text);
if (this == DamageText_screen_first) {
// start from 0 offset again, hopefully, others (if any) will have faded away by now
DamageText_screen_first = NULL;
}
ENDCLASS(DamageText)
+float current_alpha(entity damage_text) {
+ // alpha doesn't change - actual alpha is always calculated from the initial value
+ return damage_text.alpha - (time - damage_text.hit_time) * damage_text.fade_rate;
+}
+
NET_HANDLE(damagetext, bool isNew)
{
int server_entity_index = ReadByte();
else potential_damage = ReadShort();
return = true;
- if (!autocvar_cl_damagetext) return;
- if (friendlyfire && !autocvar_cl_damagetext_friendlyfire) return;
+ if (autocvar_cl_damagetext == 0) return;
+ if (friendlyfire) {
+ if (autocvar_cl_damagetext_friendlyfire == 0) return;
+ if (autocvar_cl_damagetext_friendlyfire == 1 && health == 0 && armor == 0) return;
+ }
int client_entity_index = server_entity_index - 1;
entity entcs = entcs_receiver(client_entity_index);
if (e.instanceOfDamageText
&& !e.m_screen_coords // we're using origin for both world coords and screen coords so avoid mismatches
&& e.m_group == server_entity_index
- && e.alpha > autocvar_cl_damagetext_accumulate_alpha_rel * autocvar_cl_damagetext_alpha_start) {
+ && current_alpha(e) > autocvar_cl_damagetext_accumulate_alpha_rel * autocvar_cl_damagetext_alpha_start) {
DamageText_update(e, entcs.origin, e.m_healthdamage + health, e.m_armordamage + armor, e.m_potential_damage + potential_damage, deathtype);
return;
}
projects / xonotic / xonotic-data.pk3dir.git / blobdiff