Team-Immerse-Yourself/YouDunIt
6
0
Fork 0
Code Issues Pull requests Projects 2 Releases Packages Wiki Activity Actions

feat: modules moved and engine moved to submodule

Browse source
This commit is contained in:
Jan van der Weide 2025-04-12 18:40:44 +02:00
parent dfb5e645cd
commit c33d2130cc
5136 changed files with 225275 additions and 64485 deletions
Download patch file Download diff file Expand all files Collapse all files

12
engine/scene/3d/cpu_particles_3d.cpp
View file

@ -647,7 +647,7 @@ static real_t rand_from_seed(uint32_t &seed) {
}
void CPUParticles3D::_update_internal() {
if (particles.size() == 0 || !is_visible_in_tree()) {
if (particles.is_empty() || !is_visible_in_tree()) {
_set_redraw(false);
return;
}
@ -886,14 +886,14 @@ void CPUParticles3D::_particles_process(double p_delta) {
} break;
case EMISSION_SHAPE_SPHERE: {
real_t s = 2.0 * rng->randf() - 1.0;
real_t t = Math_TAU * rng->randf();
real_t t = Math::TAU * rng->randf();
real_t x = rng->randf();
real_t radius = emission_sphere_radius * Math::sqrt(1.0 - s * s);
p.transform.origin = Vector3(0, 0, 0).lerp(Vector3(radius * Math::cos(t), radius * Math::sin(t), emission_sphere_radius * s), x);
} break;
case EMISSION_SHAPE_SPHERE_SURFACE: {
real_t s = 2.0 * rng->randf() - 1.0;
real_t t = Math_TAU * rng->randf();
real_t t = Math::TAU * rng->randf();
real_t radius = emission_sphere_radius * Math::sqrt(1.0 - s * s);
p.transform.origin = Vector3(radius * Math::cos(t), radius * Math::sin(t), emission_sphere_radius * s);
} break;
@ -945,7 +945,7 @@ void CPUParticles3D::_particles_process(double p_delta) {
real_t y_pos = rng->randf();
real_t skew = MAX(MIN(radius_clamped, top_radius) / MAX(radius_clamped, top_radius), 0.5);
y_pos = radius_clamped < top_radius ? Math::pow(y_pos, skew) : 1.0 - Math::pow(y_pos, skew);
real_t ring_random_angle = rng->randf() * Math_TAU;
real_t ring_random_angle = rng->randf() * Math::TAU;
real_t ring_random_radius = Math::sqrt(rng->randf() * (radius_clamped * radius_clamped - emission_ring_inner_radius * emission_ring_inner_radius) + emission_ring_inner_radius * emission_ring_inner_radius);
ring_random_radius = Math::lerp(ring_random_radius, ring_random_radius * (top_radius / radius_clamped), y_pos);
Vector3 axis = emission_ring_axis == Vector3(0.0, 0.0, 0.0) ? Vector3(0.0, 0.0, 1.0) : emission_ring_axis.normalized();
@ -1064,7 +1064,7 @@ void CPUParticles3D::_particles_process(double p_delta) {
if (particle_flags[PARTICLE_FLAG_DISABLE_Z]) {
real_t orbit_amount = tex_orbit_velocity * Math::lerp(parameters_min[PARAM_ORBIT_VELOCITY], parameters_max[PARAM_ORBIT_VELOCITY], rand_from_seed(alt_seed));
if (orbit_amount != 0.0) {
real_t ang = orbit_amount * local_delta * Math_TAU;
real_t ang = orbit_amount * local_delta * Math::TAU;
// Not sure why the ParticleProcessMaterial code uses a clockwise rotation matrix,
// but we use -ang here to reproduce its behavior.
Transform2D rot = Transform2D(-ang, Vector2());
@ -1126,7 +1126,7 @@ void CPUParticles3D::_particles_process(double p_delta) {
tex_hue_variation = curve_parameters[PARAM_HUE_VARIATION]->sample(tv);
}
real_t hue_rot_angle = (tex_hue_variation)*Math_TAU * Math::lerp(parameters_min[PARAM_HUE_VARIATION], parameters_max[PARAM_HUE_VARIATION], p.hue_rot_rand);
real_t hue_rot_angle = (tex_hue_variation)*Math::TAU * Math::lerp(parameters_min[PARAM_HUE_VARIATION], parameters_max[PARAM_HUE_VARIATION], p.hue_rot_rand);
real_t hue_rot_c = Math::cos(hue_rot_angle);
real_t hue_rot_s = Math::sin(hue_rot_angle);