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authorNick Brassel <[email protected]>2023-11-28 16:39:48 +1100
committerNick Brassel <[email protected]>2023-11-28 16:40:47 +1100
commit0115951de12bd4c798a43a380651c34552552e85 (patch)
tree62999011ae782d93aa6dc9c889615db2a840cafc /quantum/rgb_matrix/animations/starlight_anim.h
parent0379d1f59e58cefa18cdb72ba1b77507d1108ae6 (diff)
parent4d99e0a23cff02f4c6e55e093b5de08a9be0df7c (diff)
downloadqmk_firmware-0.23.0.tar.gz
qmk_firmware-0.23.0.zip
`develop` -> `master`, 2023q4 edition0.23.0
Diffstat (limited to 'quantum/rgb_matrix/animations/starlight_anim.h')
-rw-r--r--quantum/rgb_matrix/animations/starlight_anim.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/quantum/rgb_matrix/animations/starlight_anim.h b/quantum/rgb_matrix/animations/starlight_anim.h
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+++ b/quantum/rgb_matrix/animations/starlight_anim.h
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+#ifdef ENABLE_RGB_MATRIX_STARLIGHT
+RGB_MATRIX_EFFECT(STARLIGHT)
+# ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+void set_starlight_color(int i, effect_params_t* params) {
+ uint16_t time = scale16by8(g_rgb_timer, rgb_matrix_config.speed / 8);
+ HSV hsv = rgb_matrix_config.hsv;
+ hsv.v = scale8(abs8(sin8(time) - 128) * 2, hsv.v);
+ RGB rgb = hsv_to_rgb(hsv);
+ rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+}
+
+bool STARLIGHT(effect_params_t* params) {
+ if (!params->init) {
+ if (scale16by8(g_rgb_timer, qadd8(rgb_matrix_config.speed, 5)) % 5 == 0) {
+ int rand_led = rand() % RGB_MATRIX_LED_COUNT;
+ set_starlight_color(rand_led, params);
+ }
+ return false;
+ }
+
+ RGB_MATRIX_USE_LIMITS(led_min, led_max);
+ for (int i = led_min; i < led_max; i++) {
+ set_starlight_color(i, params);
+ }
+ return rgb_matrix_check_finished_leds(led_max);
+}
+
+# endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // ENABLE_RGB_MATRIX_STARLIGHT \ No newline at end of file