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[light] Reduce flash usage by 832 bytes through code optimization (#9924)

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This commit is contained in:
J. Nick Koston
2025-07-27 17:22:56 -10:00
committed by GitHub
parent 6ed9214465
commit 84ed1bcf34
4 changed files with 134 additions and 95 deletions
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17
esphome/components/light/light_state.cpp
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@@ -24,7 +24,8 @@ void LightState::setup() {
}
// When supported color temperature range is known, initialize color temperature setting within bounds.
float min_mireds = this->get_traits().get_min_mireds();
auto traits = this->get_traits();
float min_mireds = traits.get_min_mireds();
if (min_mireds > 0) {
this->remote_values.set_color_temperature(min_mireds);
this->current_values.set_color_temperature(min_mireds);
@@ -43,11 +44,8 @@ void LightState::setup() {
this->rtc_ = global_preferences->make_preference<LightStateRTCState>(this->get_object_id_hash());
// Attempt to load from preferences, else fall back to default values
if (!this->rtc_.load(&recovered)) {
recovered.state = false;
if (this->restore_mode_ == LIGHT_RESTORE_DEFAULT_ON ||
this->restore_mode_ == LIGHT_RESTORE_INVERTED_DEFAULT_ON) {
recovered.state = true;
}
recovered.state = (this->restore_mode_ == LIGHT_RESTORE_DEFAULT_ON ||
this->restore_mode_ == LIGHT_RESTORE_INVERTED_DEFAULT_ON);
} else if (this->restore_mode_ == LIGHT_RESTORE_INVERTED_DEFAULT_OFF ||
this->restore_mode_ == LIGHT_RESTORE_INVERTED_DEFAULT_ON) {
// Inverted restore state
@@ -88,17 +86,18 @@ void LightState::setup() {
}
void LightState::dump_config() {
ESP_LOGCONFIG(TAG, "Light '%s'", this->get_name().c_str());
if (this->get_traits().supports_color_capability(ColorCapability::BRIGHTNESS)) {
auto traits = this->get_traits();
if (traits.supports_color_capability(ColorCapability::BRIGHTNESS)) {
ESP_LOGCONFIG(TAG,
" Default Transition Length: %.1fs\n"
" Gamma Correct: %.2f",
this->default_transition_length_ / 1e3f, this->gamma_correct_);
}
if (this->get_traits().supports_color_capability(ColorCapability::COLOR_TEMPERATURE)) {
if (traits.supports_color_capability(ColorCapability::COLOR_TEMPERATURE)) {
ESP_LOGCONFIG(TAG,
" Min Mireds: %.1f\n"
" Max Mireds: %.1f",
this->get_traits().get_min_mireds(), this->get_traits().get_max_mireds());
traits.get_min_mireds(), traits.get_max_mireds());
}
}
void LightState::loop() {