transitions

1 files changed, 19 insertions, 0 deletions

diff --git a/src/scenes/puzzleScene.c b/src/scenes/puzzleScene.c
index 1671cf8..7f06672 100644
--- a/src/scenes/puzzleScene.c
+++ b/src/scenes/puzzleScene.c
@@ -15,6 +15,8 @@ typedef struct {
     size_t distraction_timer;
     // Miliseconds elapsed
     float time_acc;
+    float blackout_state;
+    PopUpState state;
 } puzzleSceneData;
 
 // Time in seconds
@@ -97,6 +99,12 @@ bool drawPuzzleScene(void *self) {
     };
     DrawControls(self, controls_rect);
 
+    if (data->state == POPUP_REVEALING) {
+        DrawRectangle(0, 0, 
+                GetScreenWidth(), GetScreenHeight(), 
+                (Color) {0, 0, 0, 255 * (data->blackout_state >= 1 ? 1 : data->blackout_state) });
+    }
+
     return true;
 }
 
@@ -120,6 +128,14 @@ void createDistraction() {
 
 bool updatePuzzleScene(void *self) {
     puzzleSceneData *data = ((Scene *)self)->data;
+    if (data->state == POPUP_REVEALING) {
+        data->blackout_state -= BLACKOUT_SPEED * GetFrameTime();
+        if (data->blackout_state <= 0) {
+            data->blackout_state = 0;
+            data->state = POPUP_ACTIVE;
+        }
+        return true;
+    }
 
     Rectangle body = GetBodyRect();
     Rectangle pane1, pane2;
@@ -192,6 +208,9 @@ Scene *CreatePuzzleScene(Puzzle *puzzle) {
     data->distraction_timer = BASE_TIME_LEFT;
     data->time_acc = 0;
 
+    data->state = POPUP_REVEALING;
+    data->blackout_state = 1;
+
     if (puzzle->InitialCode != NULL) {
         data->EditorInfo = CreateTextAreaFromText(EditorDisplayParams, puzzle->InitialCode);
     } else {