Powerups display inside powerup capsule.

Faceball2030/main.cpp

@@ -958,6 +958,16 @@ void FaceBall::RenderPowerupMesh(mat4x4& matView, std::vector<Triangle>& vecTria
 			}
 		}
 	}
+	if (p.opened) {
+		Mesh mesh;
+		float uv = ((int)p.type - 1) * 0.125f;
+		mesh.tris.push_back({ {{-0.25,0,0},{0.25,0,0},{-0.25,0.5,0}},{{uv,1},{uv + 0.125f,1},{uv,0}},{WHITE,WHITE,WHITE},powerups_tex });
+		mesh.tris.push_back({ {{-0.25,0.5,0},{0.25,0,0},{0.25,0.5,0}},{{uv,0},{uv + 0.125f,1},{uv + 0.125f,0}},{WHITE,WHITE,WHITE},powerups_tex });
+		Object billboard = {
+			mesh,p.pos,std::atan2f(player.GetPos().z - p.pos.z,player.GetPos().x - p.pos.x) - PI / 2,0.25f
+		};
+		RenderMesh(matView, vecTrianglesToRaster, billboard, false);
+	}
 }
 
 void FaceBall::RenderMeshDeathScreen(mat4x4& matView, std::vector<Triangle>& vecTrianglesToRaster, Object& o) {
@@ -1508,6 +1518,7 @@ bool FaceBall::OnUserCreate()
 	hudmeter = new Decal(new Sprite("assets/hudmeter.png"));
 	powerup_tex = new Decal(new Sprite("assets/powerup.png"));
 	powerup2_tex = new Decal(new Sprite("assets/powerup2.png"));
+	powerups_tex = new Decal(new Sprite("assets/powerups.png"));
 
 	enemy_ShootMe = { "assets/enemies/ShootMe.obj", enemy_ShootMe_tex };
 	enemy_IShoot = { "assets/enemies/IShoot.obj", enemy_IShoot_tex };

Faceball2030/main.h

@@ -267,7 +267,8 @@ class FaceBall : public PixelGameEngine
 
 	Decal* dot, * enemy_ShootMe_tex,*bullet_tex,*wall_tex,*floor_tex,
 		*enemy_Sonar_tex,*hud,*exit_wall_tex,*enemy_IShoot_tex,
-		*life4,*life3,*life2,*life1,*crosshair,*hudmeter,*powerup_tex,*powerup2_tex;
+		*life4,*life3,*life2,*life1,*crosshair,*hudmeter,*powerup_tex,*powerup2_tex,
+		*powerups_tex;
 	vi2d exitCoords = { 0,0 };
 	std::vector<std::vector<MapSquare>>map;
 	std::vector<Object>objects;