add pausing

2 files changed, 17 insertions, 13 deletions

diff --git a/honey/ecs-systems.lua b/honey/ecs-systems.lua
index 237aa78..5dec159 100644
--- a/honey/ecs-systems.lua
+++ b/honey/ecs-systems.lua
@@ -56,6 +56,7 @@ function renderCam(camera, priority)
 			}

 			entity.mesh:drawElements()

 		end,

+		nopause=true,

 		priority=priority,

 	}

 end

diff --git a/honey/ecs.lua b/honey/ecs.lua
index d611b37..b7806f9 100644
--- a/honey/ecs.lua
+++ b/honey/ecs.lua
@@ -195,23 +195,26 @@ function Level.reconfigureAllEntities(self)
 end
 
 
-function Level.update(self, dt)
+function Level.update(self, dt, paused)
+	local paused = paused or false
 	for _, system in ipairs(self.systems) do
-		if system.preUpdate then
-			system:preUpdate()
-		end
-		if system.prepareEntity then
+		if (not paused) or (paused and system.nopause) then
+			if system.preUpdate then
+				system:preUpdate()
+			end
+			if system.prepareEntity then
+				for id in pairs(system.entities) do
+					local entity = self.entities[id]
+					system:prepareEntity(entity)
+				end
+			end
 			for id in pairs(system.entities) do
 				local entity = self.entities[id]
-				system:prepareEntity(entity)
+				system:update(entity, dt)
+			end
+			if system.postUpdate then
+				system:postUpdate()
 			end
-		end
-		for id in pairs(system.entities) do
-			local entity = self.entities[id]
-			system:update(entity, dt)
-		end
-		if system.postUpdate then
-			system:postUpdate()
 		end
 	end
 end