From 52d339b66d1739635047c34206bb9fea71567e2b Mon Sep 17 00:00:00 2001
From: Thomas White <taw@bitwiz.org.uk>
Date: Wed, 15 Jan 2014 22:39:55 +0100
Subject: Add subframes via SCInterpreter

---
 src/render.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/render.c')

diff --git a/src/render.c b/src/render.c
index a4fbd51..65d1601 100644
--- a/src/render.c
+++ b/src/render.c
@@ -293,7 +293,7 @@ static int render_frame(cairo_t *cr, struct frame *fr, ImageStore *is,
 	int i;
 	SCBlock *bl = fr->scblocks;
 
-	scin = sc_interp_new(pc);
+	scin = sc_interp_new(pc, fr);
 	if ( scin == NULL ) {
 		fprintf(stderr, "Failed to set up interpreter.\n");
 		return 1;
@@ -316,6 +316,12 @@ static int render_frame(cairo_t *cr, struct frame *fr, ImageStore *is,
 	/* Actually draw the lines */
 	draw_frame(cr, fr, is, isz);
 
+	for ( i=0; i<fr->num_children; i++ ) {
+		cairo_translate(cr, fr->children[i]->x, fr->children[i]->y);
+		render_frame(cr, fr->children[i], is, isz, scc, pcc, pc);
+		cairo_restore(cr);
+	}
+
 	sc_interp_destroy(scin);
 
 	return 0;
-- 
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