From 39c5caccf8486d4a2ffc551b8acf0806fd832d4f Mon Sep 17 00:00:00 2001
From: Krow Savcik <krow@savcik.xyz>
Date: Fri, 19 Jul 2024 15:52:31 +0300
Subject: feature: add UI frames

---
 src/canvas.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/canvas.c')

diff --git a/src/canvas.c b/src/canvas.c
index 9807c26..e24a404 100644
--- a/src/canvas.c
+++ b/src/canvas.c
@@ -18,6 +18,8 @@ uint8 is_drawing;
 #define HNEXT(i)    (i == HISTLENGTH-1 ? 0 : i+1)
 #define HPREV(i)    (i == 0 ? HISTLENGTH-1 : i-1)
 
+typedef struct Layer Layer;
+
 static Layer   *layer_create(uint, uint, uint);
 static void     layer_destroy(Layer *);
 static uint     canvas_fill_bfs(Canvas *, int, int, uint, uint);
@@ -56,10 +58,14 @@ canvas_init(uint w, uint h, void *ren)
 	c->h = h;
 	c->cur_col = 0;
 	c->cur_layer = 0;
+	c->cur_frame = 0;
 	c->zoom = 1;
 	c->proj_path = NULL;
 	c->layer_arr_cnt = 1;
 	c->layer_arr_sz = 1;
+	/* TEMP: TODO */
+	c->frame_arr_cnt = 4;
+	c->frame_arr_sz = 4;
 	c->x = c->y = 0;
 	c->hist_i = c->hist_s = c->hist_isend = 0;
 	c->hist_e = HNEXT(c->hist_s);
-- 
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