Added ability to configure which enemy ID is selected, what facing directions are set and adding/removing entities.

Faceball2030/Editor.cpp

@@ -65,6 +65,18 @@ void Editor::Update(float fElapsedTime){
 				if (game->GetMouse(1).bPressed) {
 					t.enemyId = EnemyID::NONE;
 				}
+				if (game->GetKey(DOWN).bHeld) {
+					t.facingDir = FacingDirection::SOUTH;
+				}
+				if (game->GetKey(RIGHT).bHeld) {
+					t.facingDir = FacingDirection::EAST;
+				}
+				if (game->GetKey(UP).bHeld) {
+					t.facingDir = FacingDirection::NORTH;
+				}
+				if (game->GetKey(LEFT).bHeld) {
+					t.facingDir = FacingDirection::WEST;
+				}
 				game->FillRectDecal(squarePos, GRID_SIZE, { 0,0,255,64 });
 			}
 			//game->DrawRectDecal(squarePos,GRID_SIZE,{64,64,64});
@@ -79,6 +91,9 @@ void Editor::Update(float fElapsedTime){
 				}
 				else {
 					game->DrawDecal(squarePos, game->circle, { 1,1 }, game->GetData(t.enemyId).col);
+					if (t.enemyId >= START) {
+						game->DrawRotatedDecal(squarePos + vf2d{16, 16}, game->arrow, PI / 2 * (int)t.facingDir, { 16,16 }, { 1,1 }, WHITE);
+					}
 				}
 			}
 			game->DrawLineDecal(squarePos,{squarePos.x+ (float)GRID_SIZE.x,squarePos.y},t.wallN?WHITE:Pixel{64,64,64});

Faceball2030/Editor.h

@@ -9,6 +9,7 @@ enum class FacingDirection {
 enum EnemyID {
 	NONE,
 	EXIT,
+	START,
 	SHOOTME,
 	COIN = 56,
 	POWERUP_ARMOR = 57,

Faceball2030/main.cpp

@@ -9,7 +9,9 @@ using namespace olc;
 FaceBall* game;
 
 void FaceBall::InitializeEnemyData() {
+	enemyData[EnemyID::NONE] = { "VOID",BLACK };
 	enemyData[EXIT] = { "EXIT",GREEN };
+	enemyData[START] = { "SPAWN POSITION",{128,64,0} };
 	enemyData[SHOOTME] = { "SHOOTME",YELLOW,1,1,PI / 8,2,1,3 };
 	enemyData[COIN] = { "Coin",BLUE };
 	enemyData[POWERUP_ARMOR] = { "Armor",{96,0,96} };
@@ -606,6 +608,7 @@ bool FaceBall::OnUserCreate()
 	matProj = Matrix_MakeProjection(90.0f, (float)ScreenHeight() / (float)ScreenWidth(), 0.1f, 1000.0f);
 	dot = new Decal(new Sprite("assets/dot.png"));
 	circle = new Decal(new Sprite("assets/circle.png"));
+	arrow = new Decal(new Sprite("assets/arrow.png"));
 	enemy_ShootMe_tex = new Decal(new Sprite("assets/enemies/ShootMe.png"));
 
 	InitializeEnemyData();

Faceball2030/main.h

@@ -149,7 +149,7 @@ class FaceBall : public PixelGameEngine
 	}
 
 	EnemyData GetData(EnemyID id);
-	Decal* circle;
+	Decal* circle,*arrow;
 	private:
 	Mesh mapMesh;
 

Faceball2030/pixelGameEngine.h

@@ -2891,6 +2891,7 @@ namespace olc
 		di.pos.resize(4);
 		di.uv = { { 0.0f, 0.0f}, {0.0f, 1.0f}, {1.0f, 1.0f}, {1.0f, 0.0f} };
 		di.w = { 1, 1, 1, 1 };
+		di.z = { 0,0,0,0 };
 		di.tint = { tint, tint, tint, tint };
 		di.points = 4;
 		di.pos[0] = (olc::vf2d(0.0f, 0.0f) - center) * scale;