36 lines
994 B
C
36 lines
994 B
C
#include "servicepoint.h"
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#include "helpers.h"
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void enable_all_pixels(void) {
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Bitmap *all_on = sp_bitmap_new_max_sized();
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sp_bitmap_fill(all_on, true);
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BitmapCommand *bitmapCommand = sp_cmd_bitmap_from_bitmap(all_on);
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Packet *packet = sp_cmd_bitmap_try_into_packet(bitmapCommand);
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if (packet != NULL)
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sp_udp_send_packet(sock, packet);
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}
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void make_brightness_pattern(BrightnessGrid *grid) {
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ByteSlice slice = sp_brightness_grid_data_ref_mut(grid);
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for (size_t index = 0; index < slice.length; index++) {
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slice.start[index] = (uint8_t)(index % ((size_t) Brightness_MAX));
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}
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}
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int main(void) {
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sock_init();
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enable_all_pixels();
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BrightnessGrid *grid = sp_brightness_grid_new(TILE_WIDTH, TILE_HEIGHT);
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make_brightness_pattern(grid);
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Packet *packet = sp_cmd_brightness_grid_into_packet(sp_cmd_brightness_grid_from_grid(grid));
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if (packet == NULL)
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return -2;
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sp_udp_send_packet(sock, packet);
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return 0;
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}
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