display-ambient-light/desktop
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feat: 使用左开右闭区间定义每边的 LEDs。

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This commit is contained in:
Ivan Li
2023-01-16 23:39:33 +08:00
parent af03b22d05
commit 1882b8ccdc
4 changed files with 29 additions and 24 deletions
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30
src-tauri/src/picker/screenshot.rs
View File

@ -41,7 +41,7 @@ impl Screenshot {
config.display_width,
led_strip_config
.global_start_position
.abs_diff(led_strip_config.global_end_position),
.abs_diff(led_strip_config.global_end_position) + 1,
5,
),
None => {
@ -56,7 +56,7 @@ impl Screenshot {
config.display_width,
led_strip_config
.global_start_position
.abs_diff(led_strip_config.global_end_position),
.abs_diff(led_strip_config.global_end_position) + 1,
5,
);
points
@ -81,7 +81,7 @@ impl Screenshot {
config.display_height,
led_strip_config
.global_start_position
.abs_diff(led_strip_config.global_end_position),
.abs_diff(led_strip_config.global_end_position) + 1,
5,
);
points
@ -103,7 +103,7 @@ impl Screenshot {
config.display_height,
led_strip_config
.global_start_position
.abs_diff(led_strip_config.global_end_position),
.abs_diff(led_strip_config.global_end_position) + 1,
5,
);
points
@ -212,23 +212,6 @@ impl Screenshot {
colors
}
pub fn get_top_colors(&self) -> Vec<LedColor> {
self.get_one_edge_colors(&self.sample_points.top)
}
pub fn get_top_of_led_start_at(&self) -> usize {
self.config
.led_strip_of_borders.top
.and_then(|c| Some(c.global_start_position))
.unwrap_or(0)
}
pub fn get_top_of_led_end_at(&self) -> usize {
self.config
.led_strip_of_borders.top
.and_then(|c| Some(c.global_end_position))
.unwrap_or(0)
}
pub async fn to_webp_base64(&self) -> String {
let bitmap = &self.bitmap;
let stride = bitmap.len() / self.config.display_height;
@ -280,6 +263,11 @@ impl Screenshot {
colors,
}
}
pub fn get_config(&self) -> DisplayConfig {
self.config
}
}
#[derive(Clone, Serialize, Deserialize, Debug)]

14
src-tauri/src/rpc/manager.rs
View File

@ -38,4 +38,18 @@ impl Manager {
.await
.map_err(|error| anyhow::anyhow!("mqtt publish failed. {}", error))
}
pub async fn publish_led_sub_pixels(&self, payload: Vec<u8>) -> anyhow::Result<()> {
self.mqtt
.client
.publish(
"display-ambient-light/desktop/colors",
rumqttc::QoS::AtLeastOnce,
false,
payload,
)
.await
.map_err(|error| anyhow::anyhow!("mqtt publish failed. {}", error))
}
}