rename timestamp name to avoid conflicts

include/llmr/renderer/frame_history.hpp

@@ -11,8 +11,8 @@
 namespace llmr {
 
 struct FrameSnapshot {
-    explicit inline FrameSnapshot(timestamp timestamp, float z) : timestamp(timestamp), z(z) {}
-    float timestamp;
+    explicit inline FrameSnapshot(timestamp t, float z) : t(t), z(z) {}
+    float t;
     float z;
 };
 

src/renderer/frame_history.cpp

@@ -26,7 +26,7 @@ bool FrameHistory::needsAnimation(const timestamp duration) const {
     const FrameSnapshot &pivot = history.back();
 
     int i = -1;
-    while ((int)history.size() > i + 1 && history[i + 1].timestamp + duration < pivot.timestamp) {
+    while ((int)history.size() > i + 1 && history[i + 1].t + duration < pivot.t) {
         i++;
     }
 

src/renderer/painter_text.cpp

@@ -54,11 +54,11 @@ void Painter::renderText(TextBucket& bucket, std::shared_ptr<StyleLayer> layer_d
     std::deque<FrameSnapshot> &history = frameHistory.history;
 
     // Remove frames until only one is outside the duration, or until there are only three
-    while (history.size() > 3 && history[1].timestamp + duration < currentTime) {
+    while (history.size() > 3 && history[1].t + duration < currentTime) {
         history.pop_front();
     }
 
-    if (history[1].timestamp + duration < currentTime) {
+    if (history[1].t + duration < currentTime) {
         history[0].z = history[1].z;
     }
 
@@ -73,7 +73,7 @@ void Painter::renderText(TextBucket& bucket, std::shared_ptr<StyleLayer> layer_d
 
     // Calculate the speed of zooming, and how far it would zoom in terms of zoom levels in one duration
     float zoomDiff = endingZ - history[1].z,
-        timeDiff = lastFrame.timestamp - history[1].timestamp;
+        timeDiff = lastFrame.t - history[1].t;
     float fadedist = zoomDiff / (timeDiff / duration);
 
 #if defined(DEBUG)
@@ -82,7 +82,7 @@ void Painter::renderText(TextBucket& bucket, std::shared_ptr<StyleLayer> layer_d
 
     // At end of a zoom when the zoom stops changing continue pretending to zoom at that speed
     // bump is how much farther it would have been if it had continued zooming at the same rate
-    float bump = (currentTime - lastFrame.timestamp) / duration * fadedist;
+    float bump = (currentTime - lastFrame.t) / duration * fadedist;
 
     textShader->setFadeDist(fadedist * 10);
     textShader->setMinFadeZoom(std::floor(lowZ * 10));