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[culling] Add debug option to ignore clip rectangles

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This commit is contained in:
Emil Ernerfeldt 2020-10-10 11:39:39 +02:00
parent 2615d1bce1
commit f30b354f77
2 changed files with 22 additions and 3 deletions
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16
egui/src/context.rs
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@ -617,11 +617,21 @@ impl Context {
impl paint::PaintOptions { impl paint::PaintOptions {
pub fn ui(&mut self, ui: &mut Ui) { pub fn ui(&mut self, ui: &mut Ui) {
let Self {
anti_alias,
aa_size: _,
debug_paint_clip_rects,
debug_ignore_clip_rects,
} = self;
use crate::widgets::*; use crate::widgets::*;
ui.add(Checkbox::new(&mut self.anti_alias, "Antialias")); ui.add(Checkbox::new(anti_alias, "Antialias"));
ui.add(Checkbox::new( ui.add(Checkbox::new(
&mut self.debug_paint_clip_rects, debug_paint_clip_rects,
"Paint Clip Rects (debug)", "Paint clip rectangles (debug)",
));
ui.add(Checkbox::new(
debug_ignore_clip_rects,
"Ignore clip rectangles (debug)",
)); ));
} }
} }

9
egui/src/paint/tessellator.rs
View file

@ -438,6 +438,8 @@ pub struct PaintOptions {
pub aa_size: f32, pub aa_size: f32,
/// Output the clip rectangles to be painted? /// Output the clip rectangles to be painted?
pub debug_paint_clip_rects: bool, pub debug_paint_clip_rects: bool,
/// If true, no clipping will be done
pub debug_ignore_clip_rects: bool,
} }
impl Default for PaintOptions { impl Default for PaintOptions {
@ -446,6 +448,7 @@ impl Default for PaintOptions {
anti_alias: true, anti_alias: true,
aa_size: 1.0, aa_size: 1.0,
debug_paint_clip_rects: false, debug_paint_clip_rects: false,
debug_ignore_clip_rects: false,
} }
} }
} }
@ -829,5 +832,11 @@ pub fn tessellate_paint_commands(
} }
} }
if options.debug_ignore_clip_rects {
for (clip_rect, _) in &mut jobs {
*clip_rect = Rect::everything();
}
}
jobs jobs
} }