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Texture loading in egui (#1110)

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* Move texture allocation into epaint/egui proper
* Add TextureHandle
* egui_glow: cast using bytemuck instead of unsafe code
* Optimize glium painter
* Optimize WebGL
* Add example of loading an image from file
This commit is contained in:
Emil Ernerfeldt
2022-01-15 13:59:52 +01:00
committed by GitHub
parent 6c616a1b69
commit 66d80e2519
59 changed files with 1297 additions and 860 deletions
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6
egui_web/src/lib.rs
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@@ -482,9 +482,9 @@ fn paint_and_schedule(runner_ref: AppRunnerRef) -> Result<(), JsValue> {
fn paint_if_needed(runner_ref: &AppRunnerRef) -> Result<(), JsValue> {
let mut runner_lock = runner_ref.0.lock();
if runner_lock.needs_repaint.fetch_and_clear() {
let (output, clipped_meshes) = runner_lock.logic()?;
let (needs_repaint, clipped_meshes) = runner_lock.logic()?;
runner_lock.paint(clipped_meshes)?;
if output.needs_repaint {
if needs_repaint {
runner_lock.needs_repaint.set_true();
}
runner_lock.auto_save();
@@ -1214,7 +1214,7 @@ fn is_mobile() -> Option<bool> {
// candidate window moves following text element (agent),
// so it appears that the IME candidate window moves with text cursor.
// On mobile devices, there is no need to do that.
fn move_text_cursor(cursor: &Option<egui::Pos2>, canvas_id: &str) -> Option<()> {
fn move_text_cursor(cursor: Option<egui::Pos2>, canvas_id: &str) -> Option<()> {
let style = text_agent().style();
// Note: movint agent on mobile devices will lead to unpredictable scroll.
if is_mobile() == Some(false) {