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core: simplify event iterator

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2024-08-25 16:51:16 -07:00
parent 8b8489b3e2
commit 09d39fb694
13 changed files with 46 additions and 74 deletions
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20
src/core/Darwin.zig
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@ -23,11 +23,7 @@ pub const Darwin = @This();
allocator: std.mem.Allocator,
core: *Core,
events: Core.EventQueue,
input_state: Core.InputState,
// modifiers: KeyMods,
title: [:0]const u8,
display_mode: DisplayMode,
vsync_mode: VSyncMode,
@ -72,7 +68,12 @@ pub fn run(comptime on_each_update_fn: anytype, args_tuple: std.meta.ArgsTuple(@
}
// Called on the main thread
pub fn init(darwin: *Darwin, options: InitOptions) !void {
pub fn init(
darwin: *Darwin,
core: *Core.Mod,
options: InitOptions,
) !void {
_ = core;
var surface_descriptor = gpu.Surface.Descriptor{};
// TODO: support UIKit.
@ -106,13 +107,9 @@ pub fn init(darwin: *Darwin, options: InitOptions) !void {
window.?.makeKeyAndOrderFront(null);
}
var events = EventQueue.init(options.allocator);
try events.ensureTotalCapacity(2048);
darwin.* = .{
.allocator = options.allocator,
.core = @fieldParentPtr("platform", darwin),
.events = events,
.input_state = .{},
.title = options.title,
.display_mode = options.display_mode,
@ -138,11 +135,6 @@ pub fn update(_: *Darwin) !void {
return;
}
// May be called from any thread.
pub inline fn pollEvents(n: *Darwin) Core.EventIterator {
return .{ .queue = &n.events };
}
// May be called from any thread.
pub fn setTitle(_: *Darwin, _: [:0]const u8) void {
return;