Move render targets to rt.um

Signed-off-by: Marek Maškarinec <[email protected]>
tophat2d · Oct 6, 2024 · 5980a92 · 5980a92
1 parent 1105be8
commit 5980a92
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Showing 8 changed files with 4,013 additions and 4,031 deletions.
diff --git a/lib/sokol b/lib/sokol
diff --git a/lib/umka b/lib/umka
diff --git a/samples/rt/main.um b/samples/rt/main.um
@@ -0,0 +1,31 @@
+
+import (
+	"canvas.um"
+	"th.um"
+	"window.um"
+	"rt.um"
+	"std.um"
+)
+
+fn init*() {
+	window::setup("Render target sample", 640, 480)
+
+	target, err := rt::mk(th::Vf2{10, 10}, .nearest)
+	std::exitif(err)
+
+	window::onFrame.register(|target| {
+		std::exitif(target.begin())
+
+			r := 5
+			a := th::time / 2000.0 * 360
+			s := th::Vf2{ r, 0 }.rotated({ r, r }, a)
+			e := th::Vf2{ r, 2 * r }.rotated({ r, r }, a)
+			canvas::drawLine(th::black, s, e, 1)
+
+		std::exitif(target.end())
+
+		target.toImage().draw({
+			s: { 64, 48 }
+		})
+	})
+}
diff --git a/src/Makefile b/src/Makefile
@@ -10,28 +10,29 @@ HELPER_SCRIPT = cmd/buildhelper.um
 EM_TARGET = src/staembed.c
 UMKA_MODULES = \
 	umka/anim.um \
+	umka/atlas.um \
 	umka/audio.um \
+	umka/canvas.um \
+	umka/coll.um \
+	umka/color.um \
 	umka/csv.um \
 	umka/ent.um \
+	umka/font.um \
 	umka/image.um \
 	umka/input.um \
+	umka/lerp.um \
 	umka/misc.um \
-	umka/canvas.um \
-	umka/rect.um \
-	umka/tilemap.um \
-	umka/window.um \
+	umka/nav.um \
 	umka/particles.um \
-	umka/lerp.um \
-	umka/font.um \
-	umka/th.um \
-	umka/signal.um \
-	umka/atlas.um \
-	umka/shader.um \
-	umka/color.um \
-	umka/coll.um \
 	umka/placeholders.um \
-	umka/nav.um \
-	umka/ui.um
+	umka/rect.um \
+	umka/rt.um \
+	umka/shader.um \
+	umka/signal.um \
+	umka/th.um \
+	umka/tilemap.um \
+	umka/ui.um \
+	umka/window.um
 UMKA_DOCS=$(UMKA_MODULES:.um=.md)
 MMDOC=$(UMKA_BIN) cmd/mmdoc/mmdoc.um
 IMAGES_MOD = umka/placeholders.um
+43 −40		.github/workflows/gen_bindings.yml
+7 −8		.github/workflows/main.yml
+1 −1		README.md
+5 −5		doc/lang.md
+1 −1		examples/lisp/lex.um
+1 −1		examples/raytracer/raytracer.um
+1 −1		playground/umka.js
+1 −1		runtime/std.um
+3 −3		runtime/utf8.um
+0 −3		src/umka_decl.c
+15 −16		src/umka_expr.c
+7 −7		src/umka_gen.c
+0 −1		src/umka_gen.h
+4 −4		src/umka_runtime_src.h
+1 −1		src/umka_stmt.c
+0 −10		src/umka_types.h
+36 −35		src/umka_vm.c
+3 −3		src/umka_vm.h
+8 −4		tests/fibers.um
+4 −2		tests/tour.um