adding image view

src/vulkan/ImageView.zig

@@ -0,0 +1,44 @@
+const std = @import("std");
+const vk = @import("vulkan");
+const lib = @import("lib.zig");
+
+const VkError = @import("error_set.zig").VkError;
+const NonDispatchable = @import("NonDispatchable.zig").NonDispatchable;
+
+const Device = @import("Device.zig");
+
+const DeviceMemory = @import("DeviceMemory.zig");
+const Image = @import("Image.zig");
+
+const Self = @This();
+pub const ObjectType: vk.ObjectType = .image;
+
+owner: *Device,
+image: *Image,
+view_type: vk.ImageViewType,
+format: vk.Format,
+components: vk.ComponentMapping,
+subresource_range: vk.ImageSubresourceRange,
+
+vtable: *const VTable,
+
+pub const VTable = struct {
+    destroy: *const fn (*Self, std.mem.Allocator) void,
+};
+
+pub fn init(device: *Device, allocator: std.mem.Allocator, info: *const vk.ImageViewCreateInfo) VkError!Self {
+    _ = allocator;
+    return .{
+        .owner = device,
+        .image = try NonDispatchable(Image).fromHandleObject(info.image),
+        .view_type = info.view_type,
+        .format = info.format,
+        .components = info.components,
+        .subresource_range = info.subresource_range,
+        .vtable = undefined,
+    };
+}
+
+pub inline fn destroy(self: *Self, allocator: std.mem.Allocator) void {
+    self.vtable.destroy(self, allocator);
+}