From 428c401f9c1053f7e13ffe641758dfb72791d8dc Mon Sep 17 00:00:00 2001
From: Kelly Rauchenberger <fefferburbia@gmail.com>
Date: Fri, 26 Jun 2015 19:59:28 -0400
Subject: Player now moves

---
 src/systems/controlling.cpp | 168 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 168 insertions(+)
 create mode 100644 src/systems/controlling.cpp

(limited to 'src/systems/controlling.cpp')

diff --git a/src/systems/controlling.cpp b/src/systems/controlling.cpp
new file mode 100644
index 0000000..b1e73ad
--- /dev/null
+++ b/src/systems/controlling.cpp
@@ -0,0 +1,168 @@
+#include "controlling.h"
+#include "game.h"
+#include "components/controllable.h"
+#include "components/ponderable.h"
+#include "components/animatable.h"
+#include "components/droppable.h"
+#include "direction.h"
+#include "muxer.h"
+#include "consts.h"
+
+void ControllingSystem::tick(double dt)
+{
+  while (!actions.empty())
+  {
+    int key = actions.front().first;
+    int action = actions.front().second;
+    
+    auto entities = game.getEntityManager().getEntitiesWithComponents<ControllableComponent, PonderableComponent, AnimatableComponent, DroppableComponent>();
+    for (auto entity : entities)
+    {
+      auto& controllable = game.getEntityManager().getComponent<ControllableComponent>(entity);
+      
+      if (action == GLFW_PRESS)
+      {
+        if (key == controllable.getLeftKey())
+        {
+          controllable.setHoldingLeft(true);
+
+          if (!controllable.isFrozen())
+          {
+            walkLeft(entity);
+          }
+        } else if (key == controllable.getRightKey())
+        {
+          controllable.setHoldingRight(true);
+      
+          if (!controllable.isFrozen())
+          {
+            walkRight(entity);
+          }
+        } else if (key == controllable.getJumpKey())
+        {
+          if (!controllable.isFrozen())
+          {
+            jump(entity);
+          }
+        } else if (key == controllable.getDropKey())
+        {
+          if (!controllable.isFrozen())
+          {
+            drop(entity, true);
+          }
+        }
+      } else if (action == GLFW_RELEASE)
+      {
+        if (key == controllable.getLeftKey())
+        {
+          controllable.setHoldingLeft(false);
+      
+          if (!controllable.isFrozen())
+          {
+            if (controllable.isHoldingRight())
+            {
+              walkRight(entity);
+            } else {
+              stopWalking(entity);
+            }
+          }
+        } else if (key == controllable.getRightKey())
+        {
+          controllable.setHoldingRight(false);
+      
+          if (!controllable.isFrozen())
+          {
+            if (controllable.isHoldingRight())
+            {
+              walkLeft(entity);
+            } else {
+              stopWalking(entity);
+            }
+          }
+        } else if (key == controllable.getDropKey())
+        {
+          if (!controllable.isFrozen())
+          {
+            drop(entity, false);
+          }
+        } else if (key == controllable.getJumpKey())
+        {
+          if (!controllable.isFrozen())
+          {
+            stopJumping(entity);
+          }
+        }
+      }
+    }
+    
+    actions.pop();
+  }
+}
+
+void ControllingSystem::input(int key, int action)
+{
+  actions.push(std::make_pair(key, action));
+}
+
+void ControllingSystem::walkLeft(int entity)
+{
+  auto& ponderable = game.getEntityManager().getComponent<PonderableComponent>(entity);
+  auto& animatable = game.getEntityManager().getComponent<AnimatableComponent>(entity);
+  
+  ponderable.setVelocityX(-90);
+  
+  animatable.setDirection(Direction::Left);
+  animatable.setWalking(true);
+}
+
+void ControllingSystem::walkRight(int entity)
+{
+  auto& ponderable = game.getEntityManager().getComponent<PonderableComponent>(entity);
+  auto& animatable = game.getEntityManager().getComponent<AnimatableComponent>(entity);
+  
+  ponderable.setVelocityX(90);
+
+  animatable.setDirection(Direction::Right);
+  animatable.setWalking(true);
+}
+
+void ControllingSystem::stopWalking(int entity)
+{
+  auto& ponderable = game.getEntityManager().getComponent<PonderableComponent>(entity);
+  auto& animatable = game.getEntityManager().getComponent<AnimatableComponent>(entity);
+  
+  ponderable.setVelocityX(0);
+  
+  animatable.setWalking(false);
+}
+
+void ControllingSystem::jump(int entity)
+{
+  auto& ponderable = game.getEntityManager().getComponent<PonderableComponent>(entity);
+  auto& animatable = game.getEntityManager().getComponent<AnimatableComponent>(entity);
+  
+  playSound("res/Randomize87.wav", 0.25);
+
+  ponderable.setVelocityY(JUMP_VELOCITY(TILE_HEIGHT*4.5, 0.3));
+  ponderable.setAccelY(JUMP_GRAVITY(TILE_HEIGHT*4.5, 0.3));
+  
+  animatable.setJumping(true);
+}
+
+void ControllingSystem::stopJumping(int entity)
+{
+  auto& ponderable = game.getEntityManager().getComponent<PonderableComponent>(entity);
+  auto& animatable = game.getEntityManager().getComponent<AnimatableComponent>(entity);
+  
+  ponderable.setAccelY(JUMP_GRAVITY(TILE_HEIGHT*3.5, 0.233));
+  animatable.setJumping(false);
+}
+
+void ControllingSystem::drop(int entity, bool start)
+{
+  auto& animatable = game.getEntityManager().getComponent<AnimatableComponent>(entity);
+  auto& droppable = game.getEntityManager().getComponent<DroppableComponent>(entity);
+  
+  droppable.setDroppable(start);
+  animatable.setCrouching(start);
+}
-- 
cgit 1.4.1