Vulkan port

src/const.zig

@@ -0,0 +1,22 @@
+const std = @import("std");
+
+const Vector2 = @import("math.zig").Vector2;
+
+pub const app_name = "voxel-game";
+pub const app_version_string = @import("config").version;
+pub const app_version = std.SemanticVersion.parse(app_version_string) catch unreachable;
+
+pub const min_framerate = 30.0;
+pub const min_frametime = 1.0 / min_framerate;
+
+pub const default_window_width = 1280;
+pub const default_window_height = 720;
+pub const default_window_size = Vector2.init(default_window_width, default_window_height);
+
+pub const min_window_width = 640;
+pub const min_window_height = 360;
+pub const min_window_size = Vector2.init(default_window_width, default_window_height);
+
+pub const window_title = "Voxel Game";
+
+pub const temp_allocator_capacity = 16 * 1024 * 1024;