diff options
Diffstat (limited to 'scene/resources/particle_process_material.cpp')
| -rw-r--r-- | scene/resources/particle_process_material.cpp | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/scene/resources/particle_process_material.cpp b/scene/resources/particle_process_material.cpp index 6f8df70548..4ed1980826 100644 --- a/scene/resources/particle_process_material.cpp +++ b/scene/resources/particle_process_material.cpp @@ -86,9 +86,9 @@ void ParticleProcessMaterial::init_shaders() { shader_names->tangent_accel_texture = "tangent_accel_texture"; shader_names->damping_texture = "damping_texture"; shader_names->scale_texture = "scale_curve"; - shader_names->hue_variation_texture = "hue_variation_texture"; - shader_names->anim_speed_texture = "anim_speed_texture"; - shader_names->anim_offset_texture = "anim_offset_texture"; + shader_names->hue_variation_texture = "hue_rot_curve"; + shader_names->anim_speed_texture = "animation_speed_curve"; + shader_names->anim_offset_texture = "animation_offset_curve"; shader_names->directional_velocity_texture = "directional_velocity_curve"; shader_names->scale_over_velocity_texture = "scale_over_velocity_curve"; @@ -762,8 +762,11 @@ void ParticleProcessMaterial::_update_shader() { code += "}\n"; - code += "vec3 process_radial_displacement(DynamicsParameters param, float lifetime, inout uint alt_seed, mat4 transform, mat4 emission_transform){\n"; + code += "vec3 process_radial_displacement(DynamicsParameters param, float lifetime, inout uint alt_seed, mat4 transform, mat4 emission_transform, float delta){\n"; code += " vec3 radial_displacement = vec3(0.0);\n"; + code += " if (delta < 0.001){\n"; + code += " return radial_displacement;\n"; + code += " }\n"; code += " float radial_displacement_multiplier = 1.0;\n"; if (tex_parameters[PARAM_RADIAL_VELOCITY].is_valid()) { code += " radial_displacement_multiplier = texture(radial_velocity_curve, vec2(lifetime)).r;\n"; @@ -774,7 +777,7 @@ void ParticleProcessMaterial::_update_shader() { code += " }else{radial_displacement = get_random_direction_from_spread(alt_seed, 360.0)* param.radial_velocity;} \n"; code += " if (radial_displacement_multiplier * param.radial_velocity < 0.0){\n // Prevent inwards velocity to flicker once the point is reached."; code += " if (length(radial_displacement) > 0.01){\n"; - code += " radial_displacement = normalize(radial_displacement) * min(abs((radial_displacement_multiplier * param.radial_velocity)), length(transform[3].xyz - global_pivot));\n"; + code += " radial_displacement = normalize(radial_displacement) * min(abs((radial_displacement_multiplier * param.radial_velocity)), length(transform[3].xyz - global_pivot) / delta);\n"; code += " }\n"; code += " \n"; code += " return radial_displacement;\n"; @@ -923,7 +926,7 @@ void ParticleProcessMaterial::_update_shader() { } code += " // calculate all velocity\n"; code += " \n"; - code += " controlled_displacement += process_radial_displacement(dynamic_params, lifetime_percent, alt_seed, TRANSFORM, EMISSION_TRANSFORM);\n"; + code += " controlled_displacement += process_radial_displacement(dynamic_params, lifetime_percent, alt_seed, TRANSFORM, EMISSION_TRANSFORM, DELTA);\n"; code += " \n"; if (tex_parameters[PARAM_DIRECTIONAL_VELOCITY].is_valid()) { code += " controlled_displacement += process_directional_displacement(dynamic_params, lifetime_percent, TRANSFORM, EMISSION_TRANSFORM);\n"; |