FastLED 3.9.15
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◆ init()

void fl::FlowFieldFPState::init ( int w,
int h )
inline

Definition at line 172 of file flowfield.h.

172 {
173 width = w;
174 height = h;
175 count = (w * h + 3) & ~3; // Pad to multiple of 4
176
177 r.resize(count, 0);
178 g.resize(count, 0);
179 b.resize(count, 0);
180 tr.resize(count, 0);
181 tg.resize(count, 0);
182 tb.resize(count, 0);
183 x_prof.resize(w, 0);
184 y_prof.resize(h, 0);
185 }
fl::vector< fl::i32 > tr
Definition flowfield.h:156
fl::vector< fl::i32 > b
Definition flowfield.h:155
fl::vector< fl::i32 > r
Definition flowfield.h:155
fl::vector< fl::i32 > y_prof
Definition flowfield.h:160
fl::vector< fl::i32 > x_prof
Definition flowfield.h:159
fl::vector< fl::i32 > tg
Definition flowfield.h:156
fl::vector< fl::i32 > tb
Definition flowfield.h:156
fl::vector< fl::i32 > g
Definition flowfield.h:155

References b, count, g, height, r, tb, tg, tr, width, x_prof, and y_prof.