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examples: revert to 0.4 entrypoint / control API design

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Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
This commit is contained in:
Stephen Gutekanst 2024-08-24 17:05:21 -07:00 • committed by Stephen Gutekanst
parent a54d20daa2
commit 80be6b7bca
20 changed files with 105 additions and 56 deletions
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17
examples/text/App.zig
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@ -1,4 +1,3 @@
// TODO(important): review all code in this file in-depth
const std = @import("std");
const zigimg = @import("zigimg");
const assets = @import("assets");
@ -38,7 +37,7 @@ pub const systems = .{
.init = .{ .handler = init },
.deinit = .{ .handler = deinit },
.after_init = .{ .handler = afterInit },
.update = .{ .handler = update },
.tick = .{ .handler = tick },
.end_frame = .{ .handler = endFrame },
};
@ -52,15 +51,21 @@ const text1: []const []const u8 = &.{
const text2: []const []const u8 = &.{"$!?"};
fn deinit(text_pipeline: *gfx.TextPipeline.Mod) !void {
fn deinit(
core: *mach.Core.Mod,
text_pipeline: *gfx.TextPipeline.Mod,
) !void {
text_pipeline.schedule(.deinit);
core.schedule(.deinit);
}
fn init(
core: *mach.Core.Mod,
text: *gfx.Text.Mod,
text_pipeline: *gfx.TextPipeline.Mod,
game: *Mod,
) !void {
core.schedule(.init);
text.schedule(.init);
text_pipeline.schedule(.init);
game.schedule(.after_init);
@ -68,6 +73,7 @@ fn init(
fn afterInit(
entities: *mach.Entities.Mod,
core: *mach.Core.Mod,
text: *gfx.Text.Mod,
text_pipeline: *gfx.TextPipeline.Mod,
text_style: *gfx.TextStyle.Mod,
@ -105,9 +111,11 @@ fn afterInit(
.style1 = style1,
.pipeline = pipeline,
});
core.schedule(.start);
}
fn update(
fn tick(
entities: *mach.Entities.Mod,
core: *mach.Core.Mod,
text: *gfx.Text.Mod,
@ -268,6 +276,7 @@ fn endFrame(
"text [ FPS: {d} ] [ Texts: {d} ] [ Glyphs: {d} ]",
.{ game.state().frame_count, num_texts, num_glyphs },
);
core.schedule(.update);
game.state().fps_timer.reset();
game.state().frame_count = 0;
}