Fix Image.cropRect (#189)

* Fix `Image.cropRect` * Update Umka
tophat2d · Jul 7, 2024 · 148067c · 148067c
1 parent 535012b
commit 148067c
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/lib/umka b/lib/umka
diff --git a/src/staembed.c b/src/staembed.c
@@ -691,7 +691,8 @@ const char *th_em_modulesrc[] = {
 "\t\tth::__error(\"image is invalid\")\n"
 "\t}\n"
 "\n"
-"\tumth_image_crop(i^, r.getPos(), r.getEnd())\n"
+"\tdm := i.getDims()\n"
+"\tumth_image_crop(i^, r.getPos().div(dm), r.getEnd().div(dm))\n"
 "}\n"
 "\n"
 "fn umth_image_crop_quad(img: Image, q: ^th::Quad)\n"

diff --git a/umka/image.um b/umka/image.um
@@ -192,7 +192,8 @@ fn (i: ^Image) cropRect*(r: rect::Rect) {
 		th::__error("image is invalid")
 	}
 
-	umth_image_crop(i^, r.getPos(), r.getEnd())
+	dm := i.getDims()
+	umth_image_crop(i^, r.getPos().div(dm), r.getEnd().div(dm))
 }
 
 fn umth_image_crop_quad(img: Image, q: ^th::Quad)
+1 −1		box.json
+85 −50		doc/api.md
+2 −2		doc/lang.md
+9 −10		examples/3dcam/3dcam.c
+1 −1		playground/umka.js
+1 −1		src/umka_api.c
+54 −0		src/umka_api.h
+8 −0		src/umka_common.h
+5 −0		src/umka_decl.c
+3 −1		src/umka_expr.c
+1 −1		src/umka_ident.c
+96 −96		src/umka_runtime.c
+32 −32		src/umka_runtime.h
+12 −2		src/umka_stmt.c
+37 −1		src/umka_vm.c
+1 −1		tests/expected.log
+1 −2		tests/extlib.um
+17 −14		tests/lib/lib.c
+1 −1		tests/lib/lib.um