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Add "At Start" mode for sub-emitter particles

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This commit is contained in:
Michael Alexsander
2024-12-04 12:26:41 -03:00
parent 1f47e4c4e3
commit eb5839dcbb
3 changed files with 47 additions and 3 deletions
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8
scene/resources/particle_process_material.h
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@ -96,6 +96,7 @@ public:
SUB_EMITTER_CONSTANT,
SUB_EMITTER_AT_END,
SUB_EMITTER_AT_COLLISION,
SUB_EMITTER_AT_START,
SUB_EMITTER_MAX
};
@ -117,7 +118,7 @@ private:
uint64_t emission_shape : 3;
uint64_t invalid_key : 1;
uint64_t has_emission_color : 1;
uint64_t sub_emitter : 2;
uint64_t sub_emitter : 3;
uint64_t attractor_enabled : 1;
uint64_t collision_mode : 2;
uint64_t collision_scale : 1;
@ -282,6 +283,7 @@ private:
StringName sub_emitter_frequency;
StringName sub_emitter_amount_at_end;
StringName sub_emitter_amount_at_collision;
StringName sub_emitter_amount_at_start;
StringName sub_emitter_keep_velocity;
StringName collision_friction;
@ -349,6 +351,7 @@ private:
double sub_emitter_frequency = 0.0;
int sub_emitter_amount_at_end = 0;
int sub_emitter_amount_at_collision = 0;
int sub_emitter_amount_at_start = 0;
bool sub_emitter_keep_velocity = false;
//do not save emission points here
@ -487,6 +490,9 @@ public:
void set_sub_emitter_amount_at_collision(int p_amount);
int get_sub_emitter_amount_at_collision() const;
void set_sub_emitter_amount_at_start(int p_amount);
int get_sub_emitter_amount_at_start() const;
void set_sub_emitter_keep_velocity(bool p_enable);
bool get_sub_emitter_keep_velocity() const;