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authorKarl Berry <karl@freefriends.org>2021-02-25 19:22:25 +0000
committerKarl Berry <karl@freefriends.org>2021-02-25 19:22:25 +0000
commitad547a6b5986815fda458221149728d9d9ab1d87 (patch)
tree16296910eb3eca724371474ea9aea3994dc69614 /Build/source/utils/asymptote/drawlayer.h
parent947b43de3dd21d58ccc2ffadefc4441ea1c2a813 (diff)
restore Build,TODO from r57911
git-svn-id: svn://tug.org/texlive/trunk@57915 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/asymptote/drawlayer.h')
-rw-r--r--Build/source/utils/asymptote/drawlayer.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/Build/source/utils/asymptote/drawlayer.h b/Build/source/utils/asymptote/drawlayer.h
new file mode 100644
index 00000000000..3b5b3ddeb28
--- /dev/null
+++ b/Build/source/utils/asymptote/drawlayer.h
@@ -0,0 +1,45 @@
+/*****
+ * drawlayer.h
+ * John Bowman
+ *
+ * Start a new postscript/TeX layer in picture.
+ *****/
+
+#ifndef DRAWLAYER_H
+#define DRAWLAYER_H
+
+#include "drawelement.h"
+
+namespace camp {
+
+class drawLayer : public drawElement {
+public:
+ drawLayer() {}
+
+ virtual ~drawLayer() {}
+
+ bool islayer() {return true;}
+};
+
+class drawNewPage : public drawLayer {
+public:
+ drawNewPage() {}
+
+ virtual ~drawNewPage() {}
+
+ bool islabel() {return true;}
+ bool isnewpage() {return true;}
+
+ bool write(texfile *out, const bbox&) {
+ out->verbatimline(settings::latex(out->texengine) ? "\\newpage" :
+ settings::context(out->texengine) ? "}\\page\\hbox{%" :
+ "\\eject");
+ return true;
+ }
+};
+
+}
+
+GC_DECLARE_PTRFREE(camp::drawLayer);
+
+#endif