fixed the glyph panic, this still is very wrong

src/canvas/canvas_state.rs

@@ -26,7 +26,7 @@ use vulkano::memory::pool::PotentialDedicatedAllocation::Generic;
 use std::borrow::Borrow;
 use std::fs::File;
 use std::io::Read;
-use rusttype::{Font, PositionedGlyph, Scale, Rect, point, GlyphId};
+use rusttype::{Font, PositionedGlyph, Scale, Rect, point, GlyphId, Line, Curve, Segment};
 use vulkano::pipeline::vertex::VertexDefinition;
 use crate::canvas::managed::shader::dynamic_vertex::RuntimeVertexDef;
 use crate::canvas::managed::handles::{CanvasTextureHandle, CanvasImageHandle, CanvasFontHandle, CompiledGraphicsPipelineHandle, Handle};
@@ -344,15 +344,29 @@ impl CanvasState {
 
             let mut accumulator = Vec::new();
 
+
             for i in (0..255) {
-                let glyph = font.glyph(GlyphId { 0: 40 });
+                let glyph = font.glyph('d');
 
-                let glyph_data = glyph.get_data().unwrap();
+                let s = glyph.scaled(Scale{ x: 1.0, y: 1.0 });
 
-                for vertex in glyph_data.clone().shape.clone().unwrap() {
-                    accumulator.push(TextVertex3D {
-                        position: [vertex.x as f32, vertex.y as f32, 0.0],
-                    });
+                let shape = s.shape().unwrap();
+
+                for contour in shape {
+                    for segment in contour.segments {
+                        match segment {
+                            Segment::Line(l) => {
+                                accumulator.push(TextVertex3D {
+                                    position: [l.p[0].x as f32, l.p[0].y as f32, 0.0],
+                                });
+                            },
+                            Segment::Curve(c) => {
+                                accumulator.push(TextVertex3D {
+                                    position: [c.p[0].x as f32, c.p[0].y as f32, 0.0],
+                                });
+                            }
+                        }
+                    }
                 }
             }