Piano roll panning

1 files changed, 6 insertions, 2 deletions

diff --git a/source/saw/main.c b/source/saw/main.c
index 9b4fbde..3dc5daa 100644
--- a/source/saw/main.c
+++ b/source/saw/main.c
@@ -194,6 +194,8 @@ static void saw_audio(ma_device *device, void *void_out_,
 #  pragma GCC diagnostic pop
 #endif
 
+static void saw_ui_compose(i64 x0, i64 y0, i64 width, i64 height) { }
+
 static void saw_ui_roll(saw_roll_t *roll, i64 x0, i64 y0, i64 width,
                         i64 height, str_t title) {
   i32 frame_height = sapp_height();
@@ -543,11 +545,13 @@ static void saw_frame(void) {
 
   nvgBeginFrame(saw_nvg, frame_width, frame_height, sapp_dpi_scale());
 
+  saw_ui_compose(0, frame_height / 2, frame_width, frame_height / 2);
+
   char buf[64];
   sprintf(buf, "Track %lld", saw_current_roll + 1);
 
-  saw_ui_roll(saw_rolls + saw_current_roll, 0, 10, frame_width,
-              frame_height / 2 - 20, kit_str(strlen(buf), buf));
+  saw_ui_roll(saw_rolls + saw_current_roll, 0, 0, frame_width,
+              frame_height / 2, kit_str(strlen(buf), buf));
 
   nvgEndFrame(saw_nvg);