part_emitter_region - hpgDesigns/hpgdesigns-dev.io GitHub Wiki
Sets the region and distribution of the given particle emitter in the given particle system. This is the area in which particles are emitted.
Parameter | Data Type | Description |
---|---|---|
sys | integer | index of the particle system |
ind | integer | index of the particle emitter |
xmin | double | minimum x coordinate |
xmax | double | maximum x coordinate |
ymin | double | minimum y coordinate |
ymax | double | maximum y coordinate |
shape | integer | shape of the region, particle system constant |
dist | integer | distribution of particles, particle system constant |
void: This function does not return anything.
// demonstrates setting the region of a particle emitter
part_emitter_region(sys, emitter, x - 5, x + 5, y - 5, y + 5, ps_shape_ellipse, ps_dist_linear);
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