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Decouple Mesh primitives from main Primitive type

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This commit is contained in:
Héctor Ramón Jiménez 2023-06-29 07:48:03 +02:00
parent 2128472c2a
commit fa5650cfd1
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GPG key ID: 140CC052C94F138E
15 changed files with 248 additions and 205 deletions
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27
examples/geometry/src/main.rs
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@ -2,7 +2,6 @@
//! arbitrary low-level geometry.
mod rainbow {
use iced::advanced::graphics::color;
use iced::advanced::graphics::primitive::{ColoredVertex2D, Primitive};
use iced::advanced::layout::{self, Layout};
use iced::advanced::renderer;
use iced::advanced::widget::{self, Widget};
@ -45,7 +44,7 @@ mod rainbow {
cursor: mouse::Cursor,
_viewport: &Rectangle,
) {
use iced::advanced::graphics::primitive::Mesh2D;
use iced::advanced::graphics::mesh::{self, Mesh, SolidVertex2D};
use iced::advanced::Renderer as _;
let bounds = layout.bounds();
@ -77,43 +76,43 @@ mod rainbow {
let posn_bl = [0.0, bounds.height];
let posn_l = [0.0, bounds.height / 2.0];
let mesh = Primitive::SolidMesh {
let mesh = Mesh::Solid {
size: bounds.size(),
buffers: Mesh2D {
buffers: mesh::Indexed {
vertices: vec![
ColoredVertex2D {
SolidVertex2D {
position: posn_center,
color: color::pack([1.0, 1.0, 1.0, 1.0]),
},
ColoredVertex2D {
SolidVertex2D {
position: posn_tl,
color: color::pack(color_r),
},
ColoredVertex2D {
SolidVertex2D {
position: posn_t,
color: color::pack(color_o),
},
ColoredVertex2D {
SolidVertex2D {
position: posn_tr,
color: color::pack(color_y),
},
ColoredVertex2D {
SolidVertex2D {
position: posn_r,
color: color::pack(color_g),
},
ColoredVertex2D {
SolidVertex2D {
position: posn_br,
color: color::pack(color_gb),
},
ColoredVertex2D {
SolidVertex2D {
position: posn_b,
color: color::pack(color_b),
},
ColoredVertex2D {
SolidVertex2D {
position: posn_bl,
color: color::pack(color_i),
},
ColoredVertex2D {
SolidVertex2D {
position: posn_l,
color: color::pack(color_v),
},
@ -134,7 +133,7 @@ mod rainbow {
renderer.with_translation(
Vector::new(bounds.x, bounds.y),
|renderer| {
renderer.draw_with_wgpu(mesh);
renderer.draw_mesh(mesh);
},
);
}