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Code Issues Releases Wiki Activity

[light] Optimize LambdaLightEffect and AddressableLambdaLightEffect with function pointers (#11556)

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This commit is contained in:
J. Nick Koston
2025-10-27 15:14:16 -05:00
committed by GitHub
parent e26b5874d7
commit 14b057f54e
2 changed files with 6 additions and 6 deletions
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6
esphome/components/light/addressable_light_effect.h
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@@ -57,9 +57,9 @@ class AddressableLightEffect : public LightEffect {
class AddressableLambdaLightEffect : public AddressableLightEffect {
public:
AddressableLambdaLightEffect(const char *name, std::function<void(AddressableLight &, Color, bool initial_run)> f,
AddressableLambdaLightEffect(const char *name, void (*f)(AddressableLight &, Color, bool initial_run),
uint32_t update_interval)
: AddressableLightEffect(name), f_(std::move(f)), update_interval_(update_interval) {}
: AddressableLightEffect(name), f_(f), update_interval_(update_interval) {}
void start() override { this->initial_run_ = true; }
void apply(AddressableLight &it, const Color &current_color) override {
const uint32_t now = millis();
@@ -72,7 +72,7 @@ class AddressableLambdaLightEffect : public AddressableLightEffect {
}
protected:
std::function<void(AddressableLight &, Color, bool initial_run)> f_;
void (*f_)(AddressableLight &, Color, bool initial_run);
uint32_t update_interval_;
uint32_t last_run_{0};
bool initial_run_;

6
esphome/components/light/base_light_effects.h
View File

@@ -112,8 +112,8 @@ class RandomLightEffect : public LightEffect {
class LambdaLightEffect : public LightEffect {
public:
LambdaLightEffect(const char *name, std::function<void(bool initial_run)> f, uint32_t update_interval)
: LightEffect(name), f_(std::move(f)), update_interval_(update_interval) {}
LambdaLightEffect(const char *name, void (*f)(bool initial_run), uint32_t update_interval)
: LightEffect(name), f_(f), update_interval_(update_interval) {}
void start() override { this->initial_run_ = true; }
void apply() override {
@@ -130,7 +130,7 @@ class LambdaLightEffect : public LightEffect {
uint32_t get_current_index() const { return this->get_index(); }
protected:
std::function<void(bool initial_run)> f_;
void (*f_)(bool initial_run);
uint32_t update_interval_;
uint32_t last_run_{0};
bool initial_run_;