all: improve module event names, gfx.Sprite/gfx.Text init

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>

examples/glyphs/Game.zig

@@ -59,14 +59,10 @@ fn init(
     // The Mach .core is where we set window options, etc.
     core.setTitle("gfx.Sprite example");
 
-    // Initialize mach.gfx.Text module
-    text_mod.send(.init, .{});
-
     // Tell sprite_mod to use the texture
-    sprite_mod.send(.init, .{});
     engine.dispatchNoError(); // TODO: no dispatch in user code
     const texture = text_mod.state.texture;
-    sprite_mod.send(.initPipeline, .{Sprite.PipelineOptions{
+    sprite_mod.send(.init_pipeline, .{Sprite.PipelineOptions{
         .pipeline = @intFromEnum(Pipeline.text),
         .texture = texture,
     }});
@@ -200,12 +196,12 @@ fn tick(
     sprite_mod.send(.updated, .{@intFromEnum(Pipeline.text)});
 
     // Perform pre-render work
-    sprite_mod.send(.preRender, .{@intFromEnum(Pipeline.text)});
+    sprite_mod.send(.pre_render, .{@intFromEnum(Pipeline.text)});
 
     // Render a frame
-    engine.send(.beginPass, .{gpu.Color{ .r = 1.0, .g = 1.0, .b = 1.0, .a = 1.0 }});
+    engine.send(.begin_pass, .{gpu.Color{ .r = 1.0, .g = 1.0, .b = 1.0, .a = 1.0 }});
     sprite_mod.send(.render, .{@intFromEnum(Pipeline.text)});
-    engine.send(.endPass, .{});
+    engine.send(.end_pass, .{});
     engine.send(.present, .{}); // Present the frame
 
     // Every second, update the window title with the FPS

examples/sprite/Game.zig

@@ -68,8 +68,7 @@ fn init(
     try sprite_mod.set(player, .uv_transform, Mat3x3.translate(vec2(0, 0)));
     try sprite_mod.set(player, .pipeline, @intFromEnum(Pipeline.default));
 
-    sprite_mod.send(.init, .{});
+    sprite_mod.send(.init_pipeline, .{Sprite.PipelineOptions{
-    sprite_mod.send(.initPipeline, .{Sprite.PipelineOptions{
         .pipeline = @intFromEnum(Pipeline.default),
         .texture = try loadTexture(engine),
     }});
@@ -180,12 +179,12 @@ fn tick(
     sprite_mod.send(.updated, .{@intFromEnum(Pipeline.default)});
 
     // Perform pre-render work
-    sprite_mod.send(.preRender, .{@intFromEnum(Pipeline.default)});
+    sprite_mod.send(.pre_render, .{@intFromEnum(Pipeline.default)});
 
     // Render a frame
-    engine.send(.beginPass, .{gpu.Color{ .r = 1.0, .g = 1.0, .b = 1.0, .a = 1.0 }});
+    engine.send(.begin_pass, .{gpu.Color{ .r = 1.0, .g = 1.0, .b = 1.0, .a = 1.0 }});
     sprite_mod.send(.render, .{@intFromEnum(Pipeline.default)});
-    engine.send(.endPass, .{});
+    engine.send(.end_pass, .{});
     engine.send(.present, .{}); // Present the frame
 
     // Every second, update the window title with the FPS

examples/text/Game.zig

@@ -108,8 +108,7 @@ fn init(
     try text_mod.set(player, .text, text1);
     try text_mod.set(player, .style, styles);
 
-    text_mod.send(.init, .{});
+    text_mod.send(.init_pipeline, .{Text.PipelineOptions{
-    text_mod.send(.initPipeline, .{Text.PipelineOptions{
         .pipeline = @intFromEnum(Pipeline.default),
     }});
     engine.dispatchNoError(); // TODO: no dispatch in user code
@@ -230,12 +229,12 @@ fn tick(
     text_mod.send(.updated, .{@intFromEnum(Pipeline.default)});
 
     // Perform pre-render work
-    text_mod.send(.preRender, .{@intFromEnum(Pipeline.default)});
+    text_mod.send(.pre_render, .{@intFromEnum(Pipeline.default)});
 
     // Render a frame
-    engine.send(.beginPass, .{gpu.Color{ .r = 1.0, .g = 1.0, .b = 1.0, .a = 1.0 }});
+    engine.send(.begin_pass, .{gpu.Color{ .r = 1.0, .g = 1.0, .b = 1.0, .a = 1.0 }});
     text_mod.send(.render, .{@intFromEnum(Pipeline.default)});
-    engine.send(.endPass, .{});
+    engine.send(.end_pass, .{});
     engine.send(.present, .{}); // Present the frame
 
     // Every second, update the window title with the FPS

src/engine.zig

@@ -22,8 +22,8 @@ pub const Engine = struct {
         .{ .local = .init, .handler = init },
         .{ .local = .deinit, .handler = deinit },
         .{ .local = .exit, .handler = exit },
-        .{ .local = .beginPass, .handler = beginPass },
+        .{ .local = .begin_pass, .handler = beginPass },
-        .{ .local = .endPass, .handler = endPass },
+        .{ .local = .end_pass, .handler = endPass },
         .{ .local = .present, .handler = present },
         .{ .global = .tick, .handler = fn () void },
         .{ .global = .exit, .handler = fn () void },

src/gfx/Sprite.zig

@@ -41,10 +41,10 @@ pub const components = struct {
 
 pub const events = .{
     .{ .global = .deinit, .handler = deinit },
-    .{ .local = .init, .handler = init },
+    .{ .global = .init, .handler = init },
-    .{ .local = .initPipeline, .handler = initPipeline },
+    .{ .local = .init_pipeline, .handler = initPipeline },
     .{ .local = .updated, .handler = updated },
-    .{ .local = .preRender, .handler = preRender },
+    .{ .local = .pre_render, .handler = preRender },
     .{ .local = .render, .handler = render },
 };
 

src/gfx/Text.zig

@@ -66,10 +66,10 @@ pub const components = struct {
 
 pub const events = .{
     .{ .global = .deinit, .handler = deinit },
-    .{ .local = .init, .handler = init },
+    .{ .global = .init, .handler = init },
-    .{ .local = .initPipeline, .handler = initPipeline },
+    .{ .local = .init_pipeline, .handler = initPipeline },
     .{ .local = .updated, .handler = updated },
-    .{ .local = .preRender, .handler = preRender },
+    .{ .local = .pre_render, .handler = preRender },
     .{ .local = .render, .handler = render },
 };