gfx/work/scenes/basic.ron

(
	resources: {
		"image.color": Image(
			kind: D2(1, 1, 1, 1),
			num_levels: 1,
			format: Rgba8Unorm,
			usage: (bits: 0x15), //COLOR_ATTACHMENT | TRANSFER_SRC (for reading) | SAMPLED (temporary for GL)
		),
		"pass": RenderPass(
			attachments: {
				"c": (
					format: Some(Rgba8Unorm),
					samples: 1,
					ops: (load: Clear, store: Store),
					layouts: (start: General, end: General),
				),
			},
			subpasses: {
				"main": (
					colors: [("c", General)],
					depth_stencil: None,
				)
			},
			dependencies: [],
		),
		"image.color.view": ImageView(
			image: "image.color",
			kind: D2,
			format: Rgba8Unorm,
			range: (
				aspects: (bits: 1),
				level_start: 0,
				level_count: None,
				layer_start: 0,
				layer_count: None,
			),
		),
		"fbo": Framebuffer(
			pass: "pass",
			views: {
				"c": "image.color.view"
			},
			extent: (
				width: 1,
				height: 1,
				depth: 1,
			),
		),
		"pipe-layout": PipelineLayout(
			set_layouts: [],
			push_constant_ranges: [],
		),
		"shader.passthrough.vs": Shader("passthrough.vert"),
		"shader.passthrough.fs": Shader("passthrough.frag"),
		"pipe.passthrough": GraphicsPipeline(
			shaders: (
				vertex: "shader.passthrough.vs",
				fragment: "shader.passthrough.fs",
			),
			rasterizer: (
				polygon_mode: Fill,
				cull_face: (bits: 0),
				front_face: Clockwise,
				depth_clamping: false,
				depth_bias: None,
				conservative: false,
				line_width: Static(1.0),
			),
			input_assembler: (
				primitive: TriangleList,
				with_adjacency: false,
				restart_index: None,
			),
			blender: (
				alpha_coverage: false,
				logic_op: None,
				targets: [
					(mask: (bits: 15), blend: None),
				],
			),
			layout: "pipe-layout",
			subpass: (
				parent: "pass",
				index: 0,
			),
		),
	},
	jobs: {
		"empty": Graphics(
			framebuffer: "fbo",
			clear_values: [
				Color(Float((0.8, 0.8, 0.8, 1.0))),
			],
			pass: ("pass", {
				"main": (commands: [
				]),
			}),
		),
		"pass-through": Graphics(
			framebuffer: "fbo",
			clear_values: [
				Color(Float((0.8, 0.8, 0.8, 1.0))),
			],
			pass: ("pass", {
				"main": (commands: [
					BindPipeline("pipe.passthrough"),
					Draw(
						vertices: (start: 0, end: 3),
					),
				]),
			}),
		),
	},
)