[oden] Finish colors and cleanup

src/graphics.ts

@@ -11,6 +11,31 @@ export function cls(r: number, g: number, b: number) {
   core.cls(r, g, b);
 }
 
+/**
+ * Set the current drawing color. This is the fill color for shapes that have
+ * both stroke and fill.
+ *
+ * @param r - The red component of the color, from 0 to 1.
+ * @param g - The green component of the color, from 0 to 1.
+ * @param b - The blue component of the color, from 0 to 1.
+ * @param a - The alpha (transparency) of the color, from 0 (transparent) to 1 (opaque)
+ */
+export function color(r: number, g: number, b: number, a: number = 1) {
+  core.color(r, g, b, a);
+}
+
+/**
+ * Set the current stroke color, for shapes that have a stroke.
+ *
+ * @param r - The red component of the color, from 0 to 1.
+ * @param g - The green component of the color, from 0 to 1.
+ * @param b - The blue component of the color, from 0 to 1.
+ * @param a - The alpha (transparency) of the color, from 0 (transparent) to 1 (opaque)
+ */
+export function stroke(r: number, g: number, b: number, a: number = 1) {
+  core.stroke(r, g, b, a);
+}
+
 /**
  * Print a message to the console.
  *

src/lib.rs

@@ -185,7 +185,7 @@ impl WindowAndDevice {
         // The instance is a handle to our GPU
         // Backends::all => Vulkan + Metal + DX12 + Browser WebGPU
         let instance = wgpu::Instance::new(wgpu::InstanceDescriptor {
-            backends: wgpu::Backends::all() & !wgpu::Backends::VULKAN,
+            backends: wgpu::Backends::all(),
             dx12_shader_compiler: Default::default(),
         });
 
@@ -814,7 +814,7 @@ impl<'a> FrameBuilder<'a> {
 
             mode: DrawMode::Sprites,
             stroke_color: [0.0, 0.0, 0.0, 1.0],
-            fill_color: [0.0, 0.0, 1.0, 1.0],
+            fill_color: [1.0, 1.0, 1.0, 1.0],
             target: last_view,
             color: None,
             draw_calls: Vec::new(),
@@ -989,7 +989,7 @@ impl<'a> FrameBuilder<'a> {
             radius: cc.radius,
             stroke_width: cc.stroke_width,
             stroke_color,
-            fill_color: [1.0, 1.0, 1.0, 1.0],
+            fill_color,
         });
     }