1 files changed, 8 insertions, 7 deletions
diff --git a/main.h b/main.h
index 9b855b5..801b13e 100644
--- a/main.h
+++ b/main.h
@@ -158,7 +158,7 @@ union val {
 
 struct keyframe {
     val Value;
-    uint16 FrameNumber;
+    int32 FrameNumber;
     keyframe_type Type;
     bool32 IsSelected;
     // The X coordinate for the tangent is in keyframes, and the Y is in units.
@@ -283,8 +283,8 @@ struct project_layer {
     effect *Effect[MAX_EFFECTS];
     uint16 NumberOfEffects;
 
-    uint16 StartFrame;
-    uint16 EndFrame;
+    int32 StartFrame;
+    int32 EndFrame;
 
     uint32 LayerColor;
 
@@ -312,10 +312,10 @@ struct project_data
     uint16 Width;
     uint16 Height;
     uint16 FPS;
-    uint16 NumberOfFrames;
-    uint16 StartFrame;
-    uint16 EndFrame;
-    int16 CurrentFrame;
+    uint32 NumberOfFrames;
+    int32 StartFrame;
+    int32 EndFrame;
+    int32 CurrentFrame;
 
     // NOTE(fox): Currently I'm handling layer sorting by just saying that
     // their order in memory is the order of the index and manually moving
@@ -375,6 +375,7 @@ struct project_state
 
     bool32 IsRunning = 1;
     bool32 IsPlaying;
+    bool32 DemoButton = 1;
 
     uint16 NumberOfSelectedLayers;
     int16 MostRecentlySelectedLayer = -1;        // convenience for the properties panel