Fix bug with missing return value for effect updating.

.gitignore

@@ -10,6 +10,7 @@
 *.userosscache
 *.sln.docstates
 emsdk
+emscripten
 
 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs

Crawler/Effect.cpp

@@ -19,6 +19,7 @@ bool Effect::Update(float fElapsedTime){
 		}
 	}
 	animation.UpdateState(internal_animState,fElapsedTime);
+	return true;
 }
 
 void Effect::Draw(){

Crawler/Effect.h

@@ -4,10 +4,10 @@
 #include "olcUTIL_Animate2D.h"
 
 struct Effect{
-	vf2d pos;
+	vf2d pos={0,0};
-	float lifetime;
+	float lifetime=0;
-	float fadeout;
+	float fadeout=0;
-	float size;
+	float size=1;
 	Effect(vf2d pos,float lifetime,AnimationState animation,float size=1.0f,float fadeout=0.0f);
 	bool Update(float fElapsedTime);
 	Animate2D::Frame GetFrame();

Crawler/Player.cpp

@@ -14,11 +14,12 @@ INCLUDE_game
 const float Player::GROUND_SLAM_SPIN_TIME=0.6f;
 const float Player::GROUND_SLAM_COOLDOWN=20;
 
-Player::Player(){
+Player::Player():
+	state(State::NORMAL),lastReleasedMovementKey(DOWN),facingDirection(DOWN){
 }
 
 Player::Player(vf2d pos):
-	pos(pos){
+	pos(pos),state(State::NORMAL),lastReleasedMovementKey(DOWN),facingDirection(DOWN){
 }
 
 void Player::SetX(float x){
@@ -127,7 +128,6 @@ void Player::Update(float fElapsedTime){
 		default:{
 			 //Update animations normally.
 		}
-		[[fallthrough]];
 	}
 	animation.UpdateState(internal_animState,fElapsedTime);
 	groundSlamCooldown=std::max(0.f,groundSlamCooldown-fElapsedTime);

Crawler/Player.h

@@ -22,7 +22,7 @@ private:
 	float spin_angle=0;
 	float lastAnimationFlip=0;
 	float groundSlamCooldown=0;
-	State state;
+	State state=State::NORMAL;
 	Animate2D::Animation<AnimationState>animation;
 	Animate2D::AnimationState internal_animState;
 	Key lastReleasedMovementKey;

Crawler/olcPixelGameEngine.h

@@ -123,7 +123,8 @@ This means you can run your application in teh browser, great for distributing
 and submission in to jams and things! It's a bit new at the moment. 
 
 em++ -std=c++17 -O2 -s ALLOW_MEMORY_GROWTH=1 -s MAX_WEBGL_VERSION=2 -s MIN_WEBGL_VERSION=2 -s USE_LIBPNG=1 ./YourSource.cpp -o pge.html
-
+em++ -std=c++17 -O2 -s ALLOW_MEMORY_GROWTH=1 -s MAX_WEBGL_VERSION=2 -s MIN_WEBGL_VERSION=2 -s USE_LIBPNG=1 $(Get-ChildItem *.cpp) -o
+pge.html --preload-file assets
 
 
 Using stb_image.h