From 039bef575547b29ad23c76b538128da641b6c0e9 Mon Sep 17 00:00:00 2001
From: David Phillips <dbphillipsnz@gmail.com>
Date: Fri, 27 May 2016 11:45:58 +1200
Subject: Initial roughing of custom image location, mandelbrot only

---
 fractal-gen.h | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'fractal-gen.h')

diff --git a/fractal-gen.h b/fractal-gen.h
index 21d4ca5..a103d1f 100644
--- a/fractal-gen.h
+++ b/fractal-gen.h
@@ -28,8 +28,15 @@
 #include <stdbool.h>
 #include <pthread.h>
 
+struct frame {
+	double top;
+	double left;
+	double scale;
+};
+
 typedef struct {
 	volatile unsigned long idx;
+	struct frame parent_frame;
 	unsigned long core;
 	unsigned long width;
 	unsigned long datasize;
@@ -48,6 +55,7 @@ char *argv0;
 
 typedef void* (*generator_func)(void *);
 
+void defaultsd(double*, double);
 int parse_args(int argc, char **argv);
 generator_func select_generator(const char* name);
 void show_help();
-- 
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