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Tank wheel pair!

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This commit is contained in:
sippeangelo
2014-05-30 01:04:09 +02:00
parent 701ca06a65
commit 235a03ab4c
5 changed files with 143 additions and 314 deletions
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src/Components/WheelPair.h
+2 -2
View File
@@ -8,8 +8,8 @@ namespace Components
struct WheelPair : Component
{
EntityID FakeWheel1;
EntityID FakeWheel2;
EntityID FakeWheelFront;
EntityID FakeWheelBack;
virtual WheelPair* Clone() const override { return new WheelPair(*this); }
};
src/GUI/GameFrame.h
+8 -9
View File
@@ -18,7 +18,7 @@ public:
GameFrame(Frame* parent, std::string name)
: Frame(parent, name)
{
EVENT_SUBSCRIBE_MEMBER(m_EInputCommand, &GameFrame::OnCommand);
EVENT_SUBSCRIBE_MEMBER(m_EKeyUp, &GameFrame::OnKeyUp);
m_World = std::make_shared<GameWorld>(EventBroker, ResourceManager);
auto worldFrame = new WorldFrame(this, "GameWorldFrame", m_World);
@@ -40,22 +40,21 @@ public:
}
private:
EventRelay<Frame, Events::InputCommand> m_EInputCommand;
EventRelay<Frame, Events::KeyUp> m_EKeyUp;
std::shared_ptr<GameWorld> m_World;
Viewport* vp1;
Viewport* vp2;
Viewport* m_FreeCamViewport;
bool OnCommand(const Events::InputCommand &event)
bool OnKeyUp(const Events::KeyUp &event)
{
if (event.Command == "cam_vertical" || event.Command == "cam_horizontal" || event.Command == "cam_normal" || event.Command == "cam_lock")
if (event.KeyCode == GLFW_KEY_1)
{
m_FreeCamViewport->Show();
}
else
{
m_FreeCamViewport->Hide();
if (m_FreeCamViewport->Hidden())
m_FreeCamViewport->Show();
else
m_FreeCamViewport->Hide();
}
return true;
src/GameWorld.cpp
+121 -290
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@@ -56,8 +56,8 @@ void GameWorld::Initialize()
auto camera = CreateEntity();
{
auto transform = AddComponent<Components::Transform>(camera);
transform->Position.z = 20.f;
transform->Position.y = 20.f;
transform->Position.z = 150.f;
transform->Position.y = 10.f;
//transform->Orientation = glm::quat(glm::vec3(glm::pi<float>() / 8.f, 0.f, 0.f));
auto cameraComp = AddComponent<Components::Camera>(camera);
cameraComp->FarClip = 2000.f;
@@ -126,7 +126,7 @@ void GameWorld::Initialize()
EntityID tank1 = CreateTank(1);
{
auto transform = GetComponent<Components::Transform>(tank1);
transform->Position.z = 50.f;
transform->Position.z = 145.f;
Events::SetViewportCamera e;
e.CameraEntity = GetProperty<EntityID>(tank1, "Camera");
@@ -480,295 +480,17 @@ EntityID GameWorld::CreateTank(int playerID)
#pragma region Wheels
//Create wheels
float wheelOffset = 0.4f;
float springLength = 0.3f;
float suspensionStrength = 15.f;
#pragma region Pair R1
{
auto wheel1 = CreateEntity(tank);
{
auto transform = AddComponent<Components::Transform>(wheel1);
transform->Position = glm::vec3(1.68f, -0.83f - wheelOffset, -2.6f);
transform->Orientation = glm::angleAxis(glm::pi<float>(), glm::vec3(0, 1, 0));
auto model = AddComponent<Components::Model>(wheel1);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
auto Wheel = AddComponent<Components::Wheel>(wheel1);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = 0;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = true;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheel1);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheel1);
}
auto wheel2 = CreateEntity(tank);
{
auto transform = AddComponent<Components::Transform>(wheel2);
transform->Position = glm::vec3(1.68f, -0.83f - wheelOffset, -0.83f);
transform->Orientation = glm::angleAxis(glm::pi<float>(), glm::vec3(0, 1, 0));
auto model = AddComponent<Components::Model>(wheel2);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
auto Wheel = AddComponent<Components::Wheel>(wheel2);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = 0;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = false;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheel2);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheel2);
}
auto wheelPair = CreateEntity(tank);
{
auto transform = AddComponent<Components::Transform>(wheelPair);
transform->Position = glm::vec3(1.68f, -0.83f - wheelOffset, -1.715f);
auto pair = AddComponent<Components::WheelPair>(wheelPair);
pair->FakeWheel1 = wheel1;
pair->FakeWheel2 = wheel2;
auto model = AddComponent<Components::Model>(wheel2);
model->ModelFile = "Models/Tank/tankWheel.obj";
}
}
#pragma endregion
#pragma region Pair L1
{
auto wheel = CreateEntity(tank);
auto transform = AddComponent<Components::Transform>(wheel);
transform->Position = glm::vec3(-1.68f, -0.83f - wheelOffset, -2.6f);
transform->Orientation = glm::angleAxis(glm::pi<float>(), glm::vec3(0, 1, 0));
auto model = AddComponent<Components::Model>(wheel);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
auto Wheel = AddComponent<Components::Wheel>(wheel);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = 0;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = true;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheel);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheel);
}
{
auto wheel = CreateEntity(tank);
auto transform = AddComponent<Components::Transform>(wheel);
transform->Position = glm::vec3(-1.68f, -0.83f - wheelOffset, -0.83f);
transform->Orientation = glm::angleAxis(glm::pi<float>(), glm::vec3(0, 1, 0));
auto model = AddComponent<Components::Model>(wheel);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
auto Wheel = AddComponent<Components::Wheel>(wheel);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = 0;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = true;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheel);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheel);
}
#pragma endregion
#pragma region Pair R2
//Back
{
auto wheel = CreateEntity(tank);
auto transform = AddComponent<Components::Transform>(wheel);
transform->Position = glm::vec3(1.68f, -0.83f - wheelOffset, 1.f);
auto model = AddComponent<Components::Model>(wheel);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
auto Wheel = AddComponent<Components::Wheel>(wheel);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = 1;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = false;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheel);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheel);
}
{
auto wheel = CreateEntity(tank);
auto transform = AddComponent<Components::Transform>(wheel);
transform->Position = glm::vec3(1.68f, -0.83f - wheelOffset, 2.95f);
auto model = AddComponent<Components::Model>(wheel);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
auto Wheel = AddComponent<Components::Wheel>(wheel);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = 1;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = false;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheel);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheel);
auto entity = CreateEntity(tank);
auto transformComponent = AddComponent<Components::Transform>(entity);
transformComponent->Position = glm::vec3(2, -1.7, 2.0);
transformComponent->Scale = glm::vec3(3, 3, 3);
transformComponent->Orientation = glm::angleAxis(glm::pi<float>() / 2, glm::vec3(1, 0, 0));
auto emitterComponent = AddComponent<Components::ParticleEmitter>(entity);
emitterComponent->SpawnCount = 2;
emitterComponent->SpawnFrequency = 0.005;
emitterComponent->SpreadAngle = glm::pi<float>();
emitterComponent->UseGoalVelocity = false;
emitterComponent->LifeTime = 0.5;
//emitterComponent->AngularVelocitySpectrum.push_back(glm::pi<float>() / 100);
emitterComponent->ScaleSpectrum.push_back(glm::vec3(0.05));
CommitEntity(entity);
auto particleEntity = CreateEntity(entity);
auto TEMP = AddComponent<Components::Transform>(particleEntity);
TEMP->Scale = glm::vec3(0);
auto spriteComponent = AddComponent<Components::Sprite>(particleEntity);
spriteComponent->SpriteFile = "Models/Textures/Sprites/Dust.png";
emitterComponent->ParticleTemplate = particleEntity;
CommitEntity(particleEntity);
}
#pragma endregion
#pragma region Pair L2
{
auto wheel = CreateEntity(tank);
auto transform = AddComponent<Components::Transform>(wheel);
transform->Position = glm::vec3(-1.68f, -0.83f - wheelOffset, 1.f);
transform->Orientation = glm::angleAxis(glm::pi<float>(), glm::vec3(0, 1, 0));
auto model = AddComponent<Components::Model>(wheel);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
auto Wheel = AddComponent<Components::Wheel>(wheel);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = 1;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = false;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheel);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheel);
}
{
auto wheel = CreateEntity(tank);
auto transform = AddComponent<Components::Transform>(wheel);
transform->Position = glm::vec3(-1.68f, -0.83f - wheelOffset, 2.95f);
auto model = AddComponent<Components::Model>(wheel);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
auto Wheel = AddComponent<Components::Wheel>(wheel);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = 1;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = false;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheel);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheel);
#pragma endregion
float wheelOffset = -0.83f;
const float suspensionStrength = 15.f;
const float springLength = 0.3f;
AddTankWheelPair(tank, glm::vec3(1.68f, wheelOffset, -1.715f), 0, true);
AddTankWheelPair(tank, glm::vec3(-1.68f, wheelOffset, -1.715f), 0, true);
AddTankWheelPair(tank, glm::vec3(1.68f, wheelOffset, 2.375), 1, false);
AddTankWheelPair(tank, glm::vec3(-1.68f, wheelOffset, 2.375), 1, false);
#pragma endregion
{
auto entity = CreateEntity(tank);
auto transformComponent = AddComponent<Components::Transform>(entity);
transformComponent->Position = glm::vec3(-2, -1.7, 2.0);
@@ -799,6 +521,115 @@ EntityID GameWorld::CreateTank(int playerID)
return tank;
}
void GameWorld::AddTankWheelPair(EntityID tankEntity, glm::vec3 position, int axleID, bool front)
{
const float separation = 1.77f;
const float suspensionStrength = 15.f;
const float springLength = 0.3f;
bool steering = front;
auto wheelFront = CreateEntity(tankEntity);
{
auto transform = AddComponent<Components::Transform>(wheelFront);
transform->Position = position - glm::vec3(0, 0, separation / 2.f); // glm::vec3(1.68f, -0.83f - wheelOffset, -0.83f);
//transform->Orientation = glm::angleAxis(glm::pi<float>(), glm::vec3(0, 1, 0));
#ifdef DEBUG
auto model = AddComponent<Components::Model>(wheelFront);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
#endif
auto Wheel = AddComponent<Components::Wheel>(wheelFront);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = axleID;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = steering;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheelFront);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheelFront);
}
auto wheelBack = CreateEntity(tankEntity);
{
auto transform = AddComponent<Components::Transform>(wheelBack);
transform->Position = position + glm::vec3(0, 0, separation / 2.f); // glm::vec3(1.68f, -0.83f - wheelOffset, -2.6f);
//transform->Orientation = glm::angleAxis(glm::pi<float>(), glm::vec3(0, 1, 0));
#ifdef DEBUG
auto model = AddComponent<Components::Model>(wheelBack);
model->ModelFile = "Models/Tank/Fix/WheelPhysics.obj";
#endif
auto Wheel = AddComponent<Components::Wheel>(wheelBack);
Wheel->Hardpoint = transform->Position + glm::vec3(0.f, springLength, 0.f);
Wheel->AxleID = axleID;
Wheel->Mass = 2000;
Wheel->Radius = 0.6f;
Wheel->Steering = steering;
Wheel->SuspensionStrength = suspensionStrength;
Wheel->Friction = 3.f;
Wheel->ConnectedToHandbrake = true;
Wheel->TorqueRatio = 0.125f;
Wheel->Width = 0.6f;
{
auto shape = CreateEntity(wheelBack);
auto shapetransform = AddComponent<Components::Transform>(shape);
shapetransform->Position = glm::vec3(0.f, 0.32f, 0.f) + transform->Position;
auto boxShape = AddComponent<Components::BoxShape>(shape);
boxShape->Width = 0.7f;
boxShape->Height = 0.34f;
boxShape->Depth = 0.7f;
CommitEntity(shape);
}
CommitEntity(wheelBack);
}
auto wheelPair = CreateEntity(tankEntity);
{
{
auto transform = AddComponent<Components::Transform>(wheelPair);
transform->Position = position;
//transform->Orientation = glm::quat(glm::vec3(0, glm::pi<float>() / 4.f, 0));
auto pair = AddComponent<Components::WheelPair>(wheelPair);
pair->FakeWheelFront = wheelFront;
pair->FakeWheelBack = wheelBack;
}
auto modelEntity = CreateEntity(wheelPair);
{
auto transform = AddComponent<Components::Transform>(modelEntity);
//transform->Position = glm::vec3(0.f, 0.35f, 0.f);
if (front)
{
transform->Position = glm::vec3(0.f, 0.03f, 0.f);
transform->Orientation = glm::quat(glm::vec3(0, glm::pi<float>(), 0));
}
else
{
transform->Position = glm::vec3(0.f, 0.17f, 0.f);
transform->Scale = glm::vec3(1.f, 1.2f, 1.2f);
}
auto model = AddComponent<Components::Model>(modelEntity);
model->ModelFile = "Models/Tank/tankWheel.obj";
}
CommitEntity(modelEntity);
}
CommitEntity(wheelPair);
}
EntityID GameWorld::CreateJeep(int playerID)
{
auto jeep = CreateEntity();
src/GameWorld.h
+4 -3
View File
@@ -59,9 +59,6 @@ public:
void Initialize();
EntityID CreateTank(int playerID);
EntityID CreateJeep(int playerID);
void RegisterSystems() override;
void AddSystems() override;
void RegisterComponents() override;
@@ -73,6 +70,10 @@ private:
void BindMouseButton(int button, std::string command, float value);
void BindGamepadAxis(Gamepad::Axis axis, std::string command, float value);
void BindGamepadButton(Gamepad::Button button, std::string command, float value);
EntityID CreateTank(int playerID);
void AddTankWheelPair(EntityID tankEntity, glm::vec3 position, int axleID, bool steering);
EntityID CreateJeep(int playerID);
};
#endif // GameWorld_h__
src/Systems/WheelPairSystem.cpp
+8 -10
View File
@@ -16,20 +16,18 @@ void Systems::WheelPairSystem::UpdateEntity(double dt, EntityID entity, EntityID
auto transform = m_World->GetComponent<Components::Transform>(entity);
if (!transform)
return;
auto transformFake1 = m_World->GetComponent<Components::Transform>(wheelPair->FakeWheel1);
if (!transformFake1)
auto transformFakeFront = m_World->GetComponent<Components::Transform>(wheelPair->FakeWheelFront);
if (!transformFakeFront)
return;
auto transformFake2 = m_World->GetComponent<Components::Transform>(wheelPair->FakeWheel2);
if (!transformFake2)
auto transformFakeBack = m_World->GetComponent<Components::Transform>(wheelPair->FakeWheelBack);
if (!transformFakeBack)
return;
glm::vec3 thing = transformFake2->Position - transformFake1->Position;
glm::vec3 forward = glm::normalize(glm::vec3(thing.x, 0, thing.z));
glm::vec3 up = glm::vec3(0, 1, 0);
glm::vec3 thing = transformFakeBack->Position - transformFakeFront->Position;
float angle = glm::acos(glm::dot(glm::normalize(thing), forward));
float height = (thing / 2.f).y;
float height = ((transformFakeFront->Position + transformFakeBack->Position) / 2.f).y;
float angle = std::atan2f(thing.y, thing.z);
transform->Position.y = height;
//transform->Orientation = glm::quat(glm::vec3())
transform->Orientation = glm::quat(glm::eulerAngles(transform->Orientation) * glm::vec3(0, 1, 1) + glm::vec3(-angle, 0, 0));
}