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Merge remote-tracking branch 'origin/master' into Animations

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# Conflicts:
#	resources/Schema/Types/Entity.xsd
This commit is contained in:
viktorljung
2016-03-03 23:21:14 +01:00
parent e3fbd2082c c467d54d44
commit 66c8a17b17
63 changed files with 13161 additions and 2602 deletions
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src/Engine/Collision/CollisionSystem.cpp
+84 -82
View File
@@ -17,105 +17,107 @@ void CollisionSystem::UpdateComponent(EntityWrapper& entity, ComponentWrapper& c
EntityAABB& boxA = *boundingBox;
bool everHitTheGround = false;
auto prevPosIt = m_PrevPositions.find(entity);
if (prevPosIt != m_PrevPositions.end()) {
glm::vec3 size = boxA.Size();
float diameter = std::min(size.x, size.z);
glm::vec3 prevOrigin = prevPosIt->second;
glm::vec3 toCurrentPos = boxA.Origin() - prevOrigin;
float rayLength = glm::length(toCurrentPos) + 0.5f*diameter;
//If the entity has moved farther than the size of its box, we need to handle it specially.
if (rayLength > diameter) {
Ray ray(prevOrigin, toCurrentPos);
m_OctreeResult.clear();
m_Octree->ObjectsPossiblyHitByRay(ray, m_OctreeResult);
for (auto& boxB : m_OctreeResult) {
if (boxA.Entity == boxB.Entity) {
continue;
}
bool hit;
float dist;
if (boxB.Entity.HasComponent("Model")) {
RawModel* model;
std::string res = (std::string)boxB.Entity["Model"]["Resource"];
try {
model = ResourceManager::Load<RawModel, true>(res);
} catch (const std::exception&) {
if (entity == LocalPlayer) {
auto prevPosIt = m_PrevPositions.find(entity);
if (prevPosIt != m_PrevPositions.end()) {
glm::vec3 size = boxA.Size();
float diameter = std::min(size.x, size.z);
glm::vec3 prevOrigin = prevPosIt->second;
glm::vec3 toCurrentPos = boxA.Origin() - prevOrigin;
float rayLength = glm::length(toCurrentPos) + 0.5f*diameter;
//If the entity has moved farther than the size of its box, we need to handle it specially.
if (rayLength > diameter) {
Ray ray(prevOrigin, toCurrentPos);
m_OctreeResult.clear();
m_Octree->ObjectsPossiblyHitByRay(ray, m_OctreeResult);
for (auto& boxB : m_OctreeResult) {
if (boxA.Entity == boxB.Entity) {
continue;
}
float u, v;
hit = Collision::RayVsModel(ray, model->Vertices(), model->m_Indices, Transform::ModelMatrix(boxB.Entity), dist, u, v);
} else {
hit = Collision::RayVsAABB(ray, boxB, dist);
}
if (hit && dist < rayLength) {
//Set the entity to where it was colliding, minus the maximum box size.
//TODO: Perhaps this should be done slightly more properly.
glm::vec3 newOriginPos = ray.Origin() + (dist - 0.707107f*diameter) * ray.Direction();
glm::vec3 resolve = newOriginPos - boxA.Origin();
(glm::vec3&)cTransform["Position"] += resolve;
boxA = *Collision::EntityAbsoluteAABB(entity);
if (resolve.y > 0) {
everHitTheGround = true;
(bool)cPhysics["IsOnGround"] = true;
((glm::vec3&)cPhysics["Velocity"]).y = 0.f;
bool hit;
float dist;
if (boxB.Entity.HasComponent("Model")) {
RawModel* model;
std::string res = (std::string)boxB.Entity["Model"]["Resource"];
try {
model = ResourceManager::Load<RawModel, true>(res);
} catch (const std::exception&) {
continue;
}
float u, v;
hit = Collision::RayVsModel(ray, model->Vertices(), model->m_Indices, Transform::ModelMatrix(boxB.Entity), dist, u, v);
} else {
hit = Collision::RayVsAABB(ray, boxB, dist);
}
if (hit && dist < rayLength) {
//Set the entity to where it was colliding, minus the maximum box size.
//TODO: Perhaps this should be done slightly more properly.
glm::vec3 newOriginPos = ray.Origin() + (dist - 0.707107f*diameter) * ray.Direction();
glm::vec3 resolve = newOriginPos - boxA.Origin();
(glm::vec3&)cTransform["Position"] += resolve;
boxA = *Collision::EntityAbsoluteAABB(entity);
if (resolve.y > 0) {
everHitTheGround = true;
(bool)cPhysics["IsOnGround"] = true;
((glm::vec3&)cPhysics["Velocity"]).y = 0.f;
}
break;
}
break;
}
}
}
}
// Collide against octree items
m_OctreeResult.clear();
m_Octree->ObjectsInSameRegion(*boundingBox, m_OctreeResult);
for (auto& boxB : m_OctreeResult) {
glm::vec3 resolutionVector;
if (boxA.Entity == boxB.Entity) {
continue;
}
if (boxB.Entity.HasComponent("Model") && Collision::AABBVsAABB(boxA, boxB)) {
//Here we know boxB is a entity with Collideable, AABB, and Model.
RawModel* model;
try {
model = ResourceManager::Load<RawModel, true>(boxB.Entity["Model"]["Resource"]);
} catch (const std::exception&) {
// Collide against octree items
m_OctreeResult.clear();
m_Octree->ObjectsInSameRegion(*boundingBox, m_OctreeResult);
for (auto& boxB : m_OctreeResult) {
glm::vec3 resolutionVector;
if (boxA.Entity == boxB.Entity) {
continue;
}
glm::mat4 modelMatrix = Transform::ModelMatrix(boxB.Entity);
if (boxB.Entity.HasComponent("Model") && Collision::AABBVsAABB(boxA, boxB)) {
//Here we know boxB is a entity with Collideable, AABB, and Model.
RawModel* model;
try {
model = ResourceManager::Load<RawModel, true>(boxB.Entity["Model"]["Resource"]);
} catch (const std::exception&) {
continue;
}
glm::vec3 inOutVelocity = (glm::vec3)cPhysics["Velocity"];
bool notMovingxz = glm::all(glm::lessThan(glm::abs(glm::vec2(inOutVelocity.x, inOutVelocity.z)), glm::vec2(0.01f))) && prevPosIt != m_PrevPositions.end();
bool isOnGround = (bool)cPhysics["IsOnGround"];
float verticalStepHeight = (float)(double)cPhysics["VerticalStepHeight"];
if (Collision::AABBvsTriangles(boxA, model->Vertices(), model->m_Indices, modelMatrix, inOutVelocity, verticalStepHeight, isOnGround, resolutionVector)) {
//Move the position to previous position if it is not moving in the xz-plane, else resolve with the resolution vector.
(glm::vec3&)cTransform["Position"] += notMovingxz ? prevPosIt->second - boxA.Origin() : resolutionVector;
glm::mat4 modelMatrix = Transform::ModelMatrix(boxB.Entity);
glm::vec3 inOutVelocity = (glm::vec3)cPhysics["Velocity"];
bool notMovingxz = glm::all(glm::lessThan(glm::abs(glm::vec2(inOutVelocity.x, inOutVelocity.z)), glm::vec2(0.01f))) && prevPosIt != m_PrevPositions.end();
bool isOnGround = (bool)cPhysics["IsOnGround"];
float verticalStepHeight = (float)(double)cPhysics["VerticalStepHeight"];
if (Collision::AABBvsTriangles(boxA, model->Vertices(), model->m_Indices, modelMatrix, inOutVelocity, verticalStepHeight, isOnGround, resolutionVector)) {
//Move the position to previous position if it is not moving in the xz-plane, else resolve with the resolution vector.
(glm::vec3&)cTransform["Position"] += notMovingxz ? prevPosIt->second - boxA.Origin() : resolutionVector;
boxA = *Collision::EntityAbsoluteAABB(entity);
cPhysics["Velocity"] = inOutVelocity;
if (isOnGround) {
everHitTheGround = true;
(bool)cPhysics["IsOnGround"] = true;
}
}
} else if (Collision::AABBVsAABB(boxA, boxB, resolutionVector)) {
//Enter here if boxB has no Model.
(glm::vec3&)cTransform["Position"] += resolutionVector;
boxA = *Collision::EntityAbsoluteAABB(entity);
cPhysics["Velocity"] = inOutVelocity;
if (isOnGround) {
if (resolutionVector.y > 0) {
everHitTheGround = true;
(bool)cPhysics["IsOnGround"] = true;
((glm::vec3&)cPhysics["Velocity"]).y = 0.f;
}
}
} else if (Collision::AABBVsAABB(boxA, boxB, resolutionVector)) {
//Enter here if boxB has no Model.
(glm::vec3&)cTransform["Position"] += resolutionVector;
boxA = *Collision::EntityAbsoluteAABB(entity);
if (resolutionVector.y > 0) {
everHitTheGround = true;
(bool)cPhysics["IsOnGround"] = true;
((glm::vec3&)cPhysics["Velocity"]).y = 0.f;
}
}
}
//This should apply air friction and such, iff zero models were hit.
if (!everHitTheGround) {
(bool)cPhysics["IsOnGround"] = false;
}
//This should apply air friction and such, iff zero models were hit.
if (!everHitTheGround) {
(bool)cPhysics["IsOnGround"] = false;
}
m_PrevPositions[entity] = boxA.Origin();
m_PrevPositions[entity] = boxA.Origin();
}
}
src/Engine/Core/EntityWrapper.cpp
+12
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@@ -34,6 +34,18 @@ EntityWrapper EntityWrapper::Parent()
}
}
EntityWrapper EntityWrapper::FirstParentByName(const std::string& parentEntityName)
{
EntityWrapper entity = *this;
while (entity.Parent().Valid()) {
entity = entity.Parent();
if (entity.Name() == parentEntityName) {
return entity;
}
}
return EntityWrapper::Invalid;
}
EntityWrapper EntityWrapper::FirstChildByName(const std::string& name)
{
return firstChildByNameRecursive(name, this->ID);
src/Engine/Editor/EditorGUI.cpp
+54 -7
View File
@@ -338,6 +338,15 @@ bool EditorGUI::drawComponentNode(EntityWrapper entity, const ComponentInfo& ci)
}
}
if (ci.Name == "Spawner") {
if (ImGui::Button("Activate")) {
Events::SpawnerSpawn e;
e.Spawner = entity;
e.Parent = entity;
m_EventBroker->Publish(e);
}
}
return true;
}
@@ -381,14 +390,52 @@ bool EditorGUI::drawComponentField_Vector(ComponentWrapper &c, const ComponentIn
// Limit scale values to a minimum of 0
return ImGui::DragFloat3("", glm::value_ptr(val), 0.1f, 0.f, std::numeric_limits<float>::max());
} else if (field.Name == "Orientation") {
// Make orentations have a period of 2*Pi
glm::vec3 tempVal = glm::fmod(val, glm::vec3(glm::two_pi<float>()));
if (ImGui::SliderFloat3("", glm::value_ptr(tempVal), 0.f, glm::two_pi<float>())) {
val = tempVal;
return true;
} else {
return false;
//glm::vec3 tempVal = val;
glm::vec3 originalVal = val;
ImVec2 cursorPos = ImGui::GetCursorScreenPos();
glm::tvec3<bool> isSnapping(false, false, false);
bool changed = ImGui::DragFloat3("", glm::value_ptr(val), 0.066666f);
if (changed) {
// Make orentations have a period of 2*Pi
val = glm::fmod(val, glm::vec3(glm::two_pi<float>()));
for (int i = 0; i < 3; i++) {
if (val[i] < 0) {
val[i] += glm::two_pi<float>();
}
}
}
// Snap to angle
//float snapRange = glm::pi<float>() / 15.f;
//float snapAngle = glm::quarter_pi<float>();
//glm::vec3 snap = glm::fmod(val, glm::vec3(snapAngle));
//for (int i = 0; i < 3; i++) {
// isSnapping[i] = glm::abs(snap[i] - (snapRange / 2.f)) < snapRange;
//}
//if (changed && ImGui::IsMouseDown(0)) {
// glm::vec3 change = val - originalVal;
// for (int i = 0; i < 3; i++) {
// if (isSnapping[i] && glm::abs(change[i]) < snapRange) {
// val[i] -= snap[i] - snapRange;
// }
// }
//}
// Draw snapping outline
float width = ImGui::CalcItemWidth() / 3.f;;
float spacing = GImGui->Style.ItemInnerSpacing.x;
for (int i = 0; i < 3; i++) {
if (isSnapping[i]) {
ImVec2 pos = cursorPos + ImVec2(i * (width + spacing), 0.f);
ImRect bb(pos - ImVec2(1, 1), pos + ImVec2(width, 17));
auto window = ImGui::GetCurrentWindow();
const ImU32 col = window->Color(ImGuiCol_HeaderActive);
window->DrawList->AddRect(bb.Min, bb.Max, col, 3.f);
}
}
return changed;
} else {
return ImGui::DragFloat3("", glm::value_ptr(val), 0.1f, std::numeric_limits<float>::lowest(), std::numeric_limits<float>::max());
}
src/Engine/GUI/ButtonSystem.cpp
+29 -8
View File
@@ -1,4 +1,5 @@
#include "GUI/ButtonSystem.h"
#include "Input/EInputCommand.h"
ButtonSystem::ButtonSystem(SystemParams params, IRenderer* renderer)
: System(params)
@@ -37,10 +38,20 @@ bool ButtonSystem::OnMousePress(const Events::MousePress& e)
m_PickEntity = EntityWrapper(m_World, m_PickData.Entity);
//You have clicked on a button entity, send pressed event.
Events::ButtonPressed ePressed;
ePressed.Entity = m_PickEntity;
ePressed.EntityName = m_PickEntity.Name();
m_EventBroker->Publish(ePressed);
if (m_World->HasComponent(m_PickData.Entity, "InputCmdButton")) {
Events::InputCommand eInputCmd;
eInputCmd.PlayerID = LocalPlayer.ID;
eInputCmd.Player = LocalPlayer;
EntityWrapper button = EntityWrapper(m_World, m_PickData.Entity);
eInputCmd.Command = (std::string)button["InputCmdButton"]["Command"];
eInputCmd.Value = (float)button["InputCmdButton"]["PressValue"];
m_EventBroker->Publish(eInputCmd);
} else {
Events::ButtonPressed ePressed;
ePressed.Entity = m_PickEntity;
ePressed.EntityName = m_PickEntity.Name();
m_EventBroker->Publish(ePressed);
}
}
}
}
@@ -55,10 +66,20 @@ bool ButtonSystem::OnMouseRelease(const Events::MouseRelease& e)
if(m_PickData.Entity != EntityID_Invalid && m_PickData.World == m_World) {
EntityWrapper ent = EntityWrapper(m_World, m_PickData.Entity);
Events::ButtonReleased eReleased;
eReleased.EntityName = m_PickEntity.Name();
eReleased.Entity = m_PickEntity;
m_EventBroker->Publish(eReleased);
if (m_World->HasComponent(m_PickData.Entity, "InputCmdButton")) {
Events::InputCommand eInputCmd;
eInputCmd.PlayerID = LocalPlayer.ID;
eInputCmd.Player = LocalPlayer;
EntityWrapper button = EntityWrapper(m_World, m_PickData.Entity);
eInputCmd.Command = (std::string)button["InputCmdButton"]["Command"];
eInputCmd.Value = 0;
m_EventBroker->Publish(eInputCmd);
} else {
Events::ButtonReleased eReleased;
eReleased.EntityName = m_PickEntity.Name();
eReleased.Entity = m_PickEntity;
m_EventBroker->Publish(eReleased);
}
if(m_World->HasComponent(m_PickData.Entity, "Button")) {
if (ent == m_PickEntity) {
src/Engine/Network/Packet.cpp
+10 -4
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@@ -49,18 +49,24 @@ void Packet::WriteString(const std::string& str)
// Message, add one extra byte for null terminator
size_t sizeOfString = str.size() + 1;
if (m_Offset + sizeOfString > m_MaxPacketSize) {
//LOG_WARNING("Package::WriteString(): Data size in packet exceeded maximum package size. New size is %i bytes\n", m_MaxPacketSize*2);
if (m_MaxPacketSize >= 32000) {
LOG_WARNING("Package::WriteString(): New size is huge %i bytes\n", m_MaxPacketSize*2);
}
resizeData();
}
memcpy(m_Data + m_Offset, str.data(), sizeOfString * sizeof(char));
m_Offset += sizeOfString * sizeof(char);
memcpy(m_Data + m_Offset, str.data(), str.size() * sizeof(char));
m_Offset += str.size() * sizeof(char);
m_Data[m_Offset] = '\0';
m_Offset += 1;
}
void Packet::WriteData(char * data, int sizeOfData)
{
if (m_Offset + sizeOfData > m_MaxPacketSize) {
//LOG_WARNING("Packet::WriteData(): Data size in packet exceeded maximum packet size. New size is %i bytes\n", m_MaxPacketSize*2);
if (m_MaxPacketSize >= 32000) {
LOG_WARNING("Package::WriteData(): New size is huge %i bytes\n", m_MaxPacketSize*2);
}
while (m_Offset + sizeOfData > m_MaxPacketSize) {
resizeData();
}
src/Engine/Network/TCPClient.cpp
+4 -1
View File
@@ -74,7 +74,10 @@ size_t TCPClient::readBuffer()
boost::asio::ip::tcp::socket::message_peek, error);
unsigned int sizeOfPacket = 0;
memcpy(&sizeOfPacket, m_ReadBuffer, sizeof(int));
if (sizeOfPacket > m_Socket->available()) {
LOG_WARNING("TCPClient::readBuffer(): We haven't got the whole packet yet.");
return 0;
}
// if the buffer is to small increase the size of it
// TODO if message is huge 1 time the buffer will not decrease.
if (sizeOfPacket > m_BufferSize) {
src/Engine/Network/TCPServer.cpp
+4 -1
View File
@@ -106,7 +106,10 @@ int TCPServer::readBuffer(PlayerDefinition & playerDefinition)
boost::asio::ip::tcp::socket::message_peek, error);
unsigned int sizeOfPacket = 0;
memcpy(&sizeOfPacket, m_ReadBuffer, sizeof(int));
if (sizeOfPacket > playerDefinition.TCPSocket->available()) {
LOG_WARNING("TCPServer::readBuffer(): We haven't got the whole packet yet.");
return 0;
}
// if the buffer is to small increase the size of it
if (sizeOfPacket > m_BufferSize) {
delete[] m_ReadBuffer;
src/Engine/Network/UDPClient.cpp
+4 -1
View File
@@ -45,7 +45,10 @@ int UDPClient::readBuffer()
boost::asio::ip::udp::socket::message_peek, error);
int sizeOfPacket = 0;
memcpy(&sizeOfPacket, m_ReadBuffer, sizeof(int));
if (sizeOfPacket > m_Socket->available()) {
LOG_WARNING("UDPClient::readBuffer(): We haven't got the whole packet yet.");
//return 0;
}
// if the buffer is to small increase the size of it
if (sizeOfPacket > m_BufferSize) {
delete[] m_ReadBuffer;
src/Engine/Network/UDPServer.cpp
+5
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@@ -92,6 +92,11 @@ int UDPServer::readBuffer()
unsigned int sizeOfPacket = 0;
memcpy(&sizeOfPacket, m_ReadBuffer, sizeof(int));
if (sizeOfPacket > m_Socket->available()) {
LOG_WARNING("UDPServer::readBuffer(): We haven't got the whole packet yet.");
//return 0;
}
// if the buffer is to small increase the size of it
if (sizeOfPacket > m_BufferSize) {
delete[] m_ReadBuffer;
src/Engine/Rendering/Renderer.cpp
+1 -1
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@@ -17,7 +17,7 @@ void Renderer::Initialize()
m_TextPass->Initialize();
/* m_ScreenQuad = ResourceManager::Load<Model>("Models/Core/ScreenQuad.obj");
m_UnitQuad = ResourceManager::Load<Model>("Models/Core/UnitQuad.obj");
m_UnitQuad = ResourceManager::Load<Model>(sModels/Core/UnitQuad.obj");
m_UnitSphere = ResourceManager::Load<Model>("Models/Core/UnitSphere.obj");*/
m_ImGuiRenderPass = new ImGuiRenderPass(this, m_EventBroker);