Clifford Wolf:

	Fixed scalar subtraction
	Fixed handling of -/+ scalar prefix
	Fixed vector handling [0 1 2] doesn't work anymore now



git-svn-id: http://svn.clifford.at/openscad/trunk@109 b57f626f-c46c-0410-a088-ec61d464b74c

1 files changed, 7 insertions, 3 deletions

diff --git a/mainwin.cc b/mainwin.cc
index 6dba9c8..23357c7 100644
--- a/mainwin.cc
+++ b/mainwin.cc
@@ -354,8 +354,12 @@ void MainWindow::compile(bool procevents)
 	root_ctx.set_variable("$t", Value(e_tval->text().toDouble()));
 	root_module = parse(editor->toPlainText().toAscii().data(), false);
 
-	if (!root_module)
+	if (!root_module) {
+		QTextCursor cursor = editor->textCursor();
+		cursor.setPosition(parser_error_pos);
+		editor->setTextCursor(cursor);
 		goto fail;
+	}
 
 	PRINT("Compiling design (CSG Tree generation)...");
 	if (procevents)
@@ -608,7 +612,7 @@ void MainWindow::pasteViewportTranslation()
 {
 	QTextCursor cursor = editor->textCursor();
 	QString txt;
-	txt.sprintf("[ %.2f %.2f %.2f ]", -screen->object_trans_x, -screen->object_trans_y, -screen->object_trans_z);
+	txt.sprintf("[ %.2f, %.2f, %.2f ]", -screen->object_trans_x, -screen->object_trans_y, -screen->object_trans_z);
 	cursor.insertText(txt);
 }
 
@@ -616,7 +620,7 @@ void MainWindow::pasteViewportRotation()
 {
 	QTextCursor cursor = editor->textCursor();
 	QString txt;
-	txt.sprintf("[ %.2f %.2f %.2f ]",
+	txt.sprintf("[ %.2f, %.2f, %.2f ]",
 		fmodf(360 - screen->object_rot_x + 90, 360), fmodf(360 - screen->object_rot_y, 360), fmodf(360 - screen->object_rot_z, 360));
 	cursor.insertText(txt);
 }