void RenderWindow::Update()
{
if (!mFocus)
return ;
SceneNode * cam = World::Instance()->MainCameraNode();
// camera
if (IMouse::Instance()->MouseMoved() && IMouse::Instance()->KeyPressed(MKC_BUTTON1))
{
Point2i pt = IMouse::Instance()->GetPositionDiff();
if (abs(pt.y) >abs(pt.x))
{
cam->Pitch(pt.y * 0.005f, TS_LOCAL);
}
else
{
cam->Yaw(pt.x * 0.005f, TS_PARENT);
}
}
if (IMouse::Instance()->MouseWheel())
{
cam->Move(0.1f * mWheelStep * IMouse::Instance()->MouseWheel());
}
MyGUI::IntCoord rc = mRenderWindow->getClientCoord();
MyGUI::IntPoint pt = mRenderWindow->getAbsolutePosition();
Point2i mousePt = IMouse::Instance()->GetPosition();
float mouseX = (mousePt.x - pt.left) / (float)rc.width;
float mouseY = (mousePt.y - pt.top) / (float)rc.height;
Editor::Instance()->_SetMousePosition(Point2f(mouseX, mouseY));
}
void RenderWindow::Update()
{
if (!mFocus || !xScene::Instance()->IsInited())
return ;
SceneNode * cam = World::Instance()->MainCameraNode();
if (IKeyboard::Instance()->KeyPressed(KC_W))
{
cam->Move(5.0f);
}
else if (IKeyboard::Instance()->KeyPressed(KC_S))
{
cam->Move(-5.0f);
}
else if (IKeyboard::Instance()->KeyPressed(KC_A))
{
cam->Right(-5.0f);
}
else if (IKeyboard::Instance()->KeyPressed(KC_D))
{
cam->Right(5.0f);
}
else if (IKeyboard::Instance()->KeyUp(KC_DELETE))
{
for (int i = 0; i < Editor::Instance()->GetSelectedShapeSize(); ++i)
ShapeManager::Instance()->Distroy(Editor::Instance()->GetSelectedShape(i));
if (Editor::Instance()->GetSelectedShapeSize() > 0)
Editor::Instance()->SetSelectedShape(NULL);
}
// parse
else if (IKeyboard::Instance()->KeyPressed(KC_LCONTROL) &&
IKeyboard::Instance()->KeyUp(KC_V))
{
int count = 0;
Shape * objs[1024];
for (int i = 0; i < Editor::Instance()->GetSelectedShapeSize(); ++i)
{
Shape * newObj = Editor::Instance()->GetSelectedShape(i)->Clone();
if (newObj)
objs[count++] = newObj;
}
if (count)
Editor::Instance()->SetSelectedShapes(objs, count);
}
// undo
else if (IKeyboard::Instance()->KeyPressed(KC_LCONTROL) &&
IKeyboard::Instance()->KeyUp(KC_Z))
{
xUndoRedoManager::Instance()->Undo();
}
// redo
else if (IKeyboard::Instance()->KeyPressed(KC_LCONTROL) &&
IKeyboard::Instance()->KeyUp(KC_Y))
{
xUndoRedoManager::Instance()->Redo();
}
// camera
if (IMouse::Instance()->MouseMoved() && IMouse::Instance()->KeyPressed(MKC_BUTTON1))
{
Point2i pt = IMouse::Instance()->GetPositionDiff();
if (abs(pt.y) >abs(pt.x))
{
cam->Pitch(pt.y * 0.005f, TS_LOCAL);
}
else
{
cam->Yaw(pt.x * 0.005f, TS_PARENT);
}
}
if (IMouse::Instance()->MouseWheel())
{
cam->Move(0.5f * IMouse::Instance()->MouseWheel());
}
MyGUI::IntCoord rc = mRenderWindow->getClientCoord();
MyGUI::IntPoint pt = mRenderWindow->getAbsolutePosition();
Point2i mousePt = IMouse::Instance()->GetPosition();
float mouseX = (mousePt.x - pt.left) / (float)rc.width;
float mouseY = (mousePt.y - pt.top) / (float)rc.height;
Editor::Instance()->_SetMousePosition(Point2f(mouseX, mouseY));
// pick
eOperator op = Editor::Instance()->GetOperator();
if ((op == eOP_Pick || op == eOP_Move || op == eOP_Rotate || op == eOP_Scale) &&
IMouse::Instance()->KeyUp(MKC_BUTTON0) && !Gizmo::Instance()->IsPicked())
{
float x = mouseX, y = mouseY;
if (x > 0 && x < 1 && y > 0 && y < 1)
{
Ray ray = World::Instance()->MainCamera()->GetViewportRay(x, y);
HitInfoSetArray infos;
IPhyWorld::Instance()->RayCheck(infos, ray, 1000.0f, PICK_Flag, true);
if (infos.Size() > 0 && infos[0].node)
{
Shape * obj = ShapeManager::Instance()->Get(infos[0].node);
if (obj)
Editor::Instance()->SetSelectedShape(obj);
}
else
{
Editor::Instance()->SetSelectedShape(NULL);
}
}
}
Gizmo::Instance()->Update(mouseX, mouseY);
if (op != eOP_Terrain && Utils::IsMouseDoubleClick(MKC_BUTTON0))
{
TString128 type = ToolControl::Instance()->GetSelectObject();
if (type != "")
{
Shape * shape = ShapeManager::Instance()->Create(type.c_str());
if (shape)
{
Vec3 pos = Editor::Instance()->GetHitPosition(mouseX, mouseY);
shape->SetPosition(pos);
Editor::Instance()->SetSelectedShape(shape);
}
}
}
}
void MaterialScreen::onInit(ScreenContext& sc)
{
// Store engine ref
mEngine = sc.GetEngine();
// Store file data cache ref
mFileDataCache = sc.GetFileDataCache();
// Add sample UV Sphere
ModelData sphereModel = GenUVSphere(1, 32, 32);
mEngine->GetModelStore().Load("sphere", std::move(sphereModel));
// Create scene
mScene = std::make_unique<Scene>();
// Create materials
int id = 0;
for (int metallic = 0; metallic <= 1; ++metallic)
{
for (float roughness = 0.0f; roughness < 1.0f; roughness += 0.1f)
{
for (float reflectivity = 0.0f; reflectivity < 1.0; reflectivity += 0.1f)
{
// Create and store the material
std::string materialName;
materialName += metallic == 1 ? "m" : "d";
materialName += "r" + std::to_string(roughness);
materialName += "f" + std::to_string(reflectivity);
Material m;
m.SetMetallic(static_cast<float>(metallic));
m.SetRoughness(roughness);
m.SetFresnel(reflectivity);
m.SetDiffuseColor(glm::vec3(255.0f, 0.0f, 0.0f));
mEngine->GetMaterialStore().Load(materialName, m);
// Create and store the object that will be made of the material previously defined
SceneNode* node = mScene->CreateNode(
"sphere",
{materialName},
std::to_string(id),
Category::Normal,
sphereModel.boundingBox
);
node->Move(glm::vec3(roughness * 20.0f -10.0f + 22.0f * metallic, reflectivity * 20.0f - 10.0f, 0.0f));
++id;
}
}
}
// Setup scene lights
Lights& lights = mEngine->GetRenderer().GetLights();
// Add directional light
DirLight dirLight;
dirLight.direction = glm::vec3(-0.3f, -0.5f, -0.5f);
dirLight.color = glm::vec3(0.9f);
lights.dirLights.push_back(dirLight);
// Camera initial position
mCamera.SetPos(glm::vec3(-6, 8, 12));
mCamera.Look(std::make_tuple(450.0f, 450.0f));
// Load the skybox
ImageLoader imLoader;
auto& cubemapStore = mEngine->GetCubemapStore();
cubemapStore.Load(skybox, imLoader.Load(*(*mFileDataCache)["ext/Assets/Textures/Skybox/Indoors/indoors.tga"], "tga"));
mEngine->GetSkyboxRenderer().SetCubemapId(cubemapStore[skybox]->id);
// Load the irr map
mEngine->GetCubemapStore().Load(irrmap, imLoader.Load(*(*mFileDataCache)["ext/Assets/Textures/Skybox/Indoors/indoors_irr.tga"], "tga"));
// Load the rad map
for (unsigned int i = 0; i < 9; ++i) {
mEngine->GetCubemapStore().Load(
radmap,
imLoader.Load(*(*mFileDataCache)[
"ext/Assets/Textures/Skybox/Indoors/indoors_rad_" + std::to_string(i) + ".tga"], "tga"), i);
}
// Init renderform creator
mRenderformCreator = std::make_unique<RenderformCreator>(&(mEngine->GetModelStore()), &(mEngine->GetMaterialStore()));
}
