Merge pull request #521 from vizzuhq/memory-footprint-v1

Reserve marker's space

Author: schaumb

CHANGELOG.md

@@ -25,6 +25,9 @@
   - plugin: canvasRenderer - plugin for rendering the chart on a htmlcanvas compatible canvas
   - hook: start - hook for starting the rendering loop
   - hook: render - hook for rendering the chart 
+- Chart generation performance optimization: ~3x speed
+- Maximum marker limit increased: ~2x count 
+- Reduced wasm binary size: ~3%
 
 ## [0.10.1] - 2024-03-12
 

src/apps/weblib/cinterface.cpp

@@ -80,10 +80,6 @@ const char *vizzu_errorMessage(APIHandles::Exception exceptionPtr,
 			realException =
 			    static_cast<const std::bad_cast *>(exceptionPtr);
 			break;
-		case hash("bad_any_cast"):
-			realException =
-			    static_cast<const std::bad_any_cast *>(exceptionPtr);
-			break;
 		case hash("bad_function_call"):
 			realException =
 			    static_cast<const std::bad_function_call *>(
@@ -336,7 +332,7 @@ void removeEventListener(APIHandles::Chart chart,
 
 void event_preventDefault(APIHandles::Event event)
 {
-	return Interface::getInstance().preventDefaultEvent(event);
+	return Interface::preventDefaultEvent(event);
 }
 
 void chart_animate(APIHandles::Chart chart, void (*callback)(bool))

src/apps/weblib/cinterface.h

@@ -1,6 +1,7 @@
 #ifndef LIB_CINTERFACE_H
 #define LIB_CINTERFACE_H
 
+#include <base/util/eventdispatcher.h>
 #include <cstdint>
 #include <typeinfo>
 
@@ -14,7 +15,7 @@ namespace APIHandles
 using Any = const void *;
 using Chart = const void *;
 using Snapshot = const void *;
-using Event = const void *;
+using Event = Util::EventDispatcher::Params *;
 using Animation = const void *;
 using Exception = const void *;
 using Canvas = const void *;