neurocyte/flow
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feat: add libvaxis renderer

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This commit is contained in:
CJ van den Berg 2024-05-01 22:03:33 +02:00
parent b15fa47f30
commit 1cd3cb17ce
32 changed files with 1559 additions and 516 deletions
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32
src/tui/tui.zig
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@ -93,13 +93,6 @@ fn init(a: Allocator) !*Self {
const frame_time = std.time.us_per_s / conf.frame_rate;
const frame_clock = try tp.metronome.init(frame_time);
const fd_stdin = try tp.file_descriptor.init("stdin", ctx.input_fd());
// const fd_stdin = try tp.file_descriptor.init("stdin", std.os.STDIN_FILENO);
const n = ctx.stdplane();
try frame_clock.start();
try fd_stdin.wait_read();
self.* = .{
.a = a,
.config = conf,
@ -107,7 +100,7 @@ fn init(a: Allocator) !*Self {
.frame_time = frame_time,
.frame_clock = frame_clock,
.frame_clock_running = true,
.fd_stdin = fd_stdin,
.fd_stdin = undefined,
.receiver = Receiver.init(receive, self),
.mainview = undefined,
.message_filters = MessageFilter.List.init(a),
@ -120,6 +113,15 @@ fn init(a: Allocator) !*Self {
};
instance_ = self;
defer instance_ = null;
try self.rdr.run();
self.fd_stdin = try tp.file_descriptor.init("stdin", self.rdr.input_fd());
// self.fd_stdin = try tp.file_descriptor.init("stdin", std.os.STDIN_FILENO);
const n = self.rdr.stdplane();
try frame_clock.start();
try self.fd_stdin.wait_read();
self.rdr.handler_ctx = self;
self.rdr.dispatch_input = dispatch_input;
self.rdr.dispatch_mouse = dispatch_mouse;
@ -129,7 +131,7 @@ fn init(a: Allocator) !*Self {
errdefer self.deinit();
try self.listen_sigwinch();
self.mainview = try mainview.create(a, n);
try ctx.render();
try self.rdr.render();
try self.save_config();
if (tp.env.get().is("restore-session")) {
command.executeName("restore_session", .{}) catch |e| self.logger.err("restore_session", e);
@ -305,7 +307,7 @@ fn render(self: *Self, current_time: i64) void {
};
{
const frame = tracy.initZone(@src(), .{ .name = "notcurses render" });
const frame = tracy.initZone(@src(), .{ .name = renderer.log_name ++ " render" });
defer frame.deinit();
self.rdr.render() catch |e| self.logger.err("render", e);
}
@ -342,7 +344,10 @@ fn dispatch_input_fd(self: *Self, m: tp.message) error{Exit}!bool {
var err_msg: []u8 = "";
if (try m.match(.{ "fd", "stdin", "read_ready" })) {
self.fd_stdin.wait_read() catch |e| return tp.exit_error(e);
self.rdr.process_input() catch |e| return tp.exit_error(e);
self.rdr.process_input() catch |e| switch (e) {
error.WouldBlock => return true,
else => return tp.exit_error(e),
};
try self.dispatch_flush_input_event();
if (self.unrendered_input_events_count > 0 and !self.frame_clock_running)
need_render();
@ -512,18 +517,17 @@ const cmds = struct {
const l = log.logger("z stack");
defer l.deinit();
var buf: [256]u8 = undefined;
var buf_parent: [256]u8 = undefined;
var z: i32 = 0;
var n = self.rdr.stdplane();
while (n.below()) |n_| : (n = n_) {
z -= 1;
l.print("{d} {s} {s}", .{ z, n_.name(&buf), n_.parent().name(&buf_parent) });
l.print("{d} {s}", .{ z, n_.name(&buf) });
}
z = 0;
n = self.rdr.stdplane();
while (n.above()) |n_| : (n = n_) {
z += 1;
l.print("{d} {s} {s}", .{ z, n_.name(&buf), n_.parent().name(&buf_parent) });
l.print("{d} {s}", .{ z, n_.name(&buf) });
}
}