From b7d2ea6bfa46b663452a4dc50a214f0690b712db Mon Sep 17 00:00:00 2001
From: XANTRONIX Development <dev@xantronix.com>
Date: Fri, 19 Jan 2024 21:31:12 -0500
Subject: [PATCH] Fuck it, let's try this

---
 src/anim.c | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/src/anim.c b/src/anim.c
index e4158d3..c7c225e 100644
--- a/src/anim.c
+++ b/src/anim.c
@@ -31,7 +31,7 @@ static inline size_t stop_index(hexagram_anim *anim, double offset) {
 int hexagram_anim_step(hexagram_anim *anim, cairo_t *bg, cairo_t *fg) {
     struct timeval tv;
     double offset = 0.0, interval, progress;
-    size_t i;
+    size_t i, a;
 
     gettimeofday(&anim->now, NULL);
 
@@ -63,5 +63,28 @@ int hexagram_anim_step(hexagram_anim *anim, cairo_t *bg, cairo_t *fg) {
     /* Determine current progress through current stop */
     progress = (interval - offset) / anim->stops[i].duration;
 
+    for (a=0; a<anim->stops[i].actionc; a++) {
+        hexagram_anim_action *action = &anim->stops[i].actions[a];
+
+        if (action->flags & HEXAGRAM_ANIM_MOVE) {
+            double x = progress * (action->to.x - action->from.x) + action->from.x,
+                   y = progress * (action->to.y - action->from.y) + action->from.y;
+
+            hexagram_gauge_move(action->gauge, x, y);
+        }
+
+        if (action->flags & HEXAGRAM_ANIM_ALPHA) {
+            double alpha = progress * (action->to.alpha - action->from.alpha) + action->from.alpha;
+
+            hexagram_gauge_set_alpha(action->gauge, alpha);
+        }
+
+        if (action->flags & HEXAGRAM_ANIM_RADIUS) {
+            double radius = progress * (action->to.radius - action->from.radius) + action->from.radius;
+
+            hexagram_dial_resize(action->dial, radius);
+        }
+    }
+
     return 1;
 }