Dreikblack

1. Create a brush. 2. Apply a texture with console commands: local texture = LoadTexture("/Materials/Developer/trigger.dds") local material = CreateMaterial() material:SetTexture(texture) local selected = program:GetSelection() for n = 1, #selected do local currentBrush = Brush(selected[n].entity) if currentBrush ~= nil then currentBrush:SetMaterial(material) currentBrush:Build() end end 3. Save map - material can be seen in .ultra file. 4, Save map again - material is gone, Brush still have a line in .ultra: "material": 1

Ouch, i forgot to remove GetCollider() in "brush->GetCollider()->IntersectsPoint(newTargetPos);" from prev example. Just brush->IntersectsPoint works with global pos.

Same problem with Brush #include "UltraEngine.h" #include "ComponentSystem.h" using namespace UltraEngine; int main(int argc, const char* argv[]) { //Get the displays auto displays = GetDisplays(); //Create a window auto window = CreateWindow("Ultra Engine", 0, 0, 1280, 720, displays[0], WINDOW_CENTER | WINDOW_TITLEBAR); //Create a framebuffer auto framebuffer = CreateFramebuffer(window); //Create a world auto world = CreateWorld(); //Create a camera auto camera = CreateCamera(world); camera->SetClearColor(0.8); camera->Move(3, 0, -2); camera->SetDebugPhysicsMode(true); auto unlitMaterial = CreateMaterial(); auto unlitShader = LoadShaderFamily("Shaders/Unlit.json"); unlitMaterial->SetShaderFamily(unlitShader); int width = 2, height = 1, length = 3; auto brush = CreateBrush(world); brush->AddVertex(0, 0, 0); //S brush->AddVertex(-width * 0.5, -height * 0.5, length);//NW brush->AddVertex(width * 0.5, -height * 0.5, length);//NE auto face = brush->AddFace(); face->AddIndice(0);//S face->AddIndice(1);//NW face->AddIndice(2);//NE brush->AddVertex(-width * 0.5, height * 0.5, length);//NW h brush->AddVertex(width * 0.5, height * 0.5, length);//NE h face = brush->AddFace(); face->AddIndice(0);//S face->AddIndice(3);//NW h face->AddIndice(4);//NE h face = brush->AddFace();//left face->AddIndice(0); face->AddIndice(1); face->AddIndice(3); face = brush->AddFace();//"face" face->AddIndice(1); face->AddIndice(2); face->AddIndice(4); face->AddIndice(3); face = brush->AddFace();//right face->AddIndice(2); face->AddIndice(4); face->AddIndice(0); //Finalize the coneModel brush->Build(); world->SetAmbientLight(1); //auto& mat = unlitMaterial; auto mat = CreateMaterial(); mat->SetTransparent(true); brush->SetMaterial(mat); //model->SetColor(0.5f, 0.8f, 0, 0.25f); brush->SetPosition(0, 0, 0); Vec3 targetPos(-2, 0, 0); auto box = CreateBox(world, 0.1f); box->SetPosition(targetPos); auto mover = box->AddComponent<Mover>(); mover->movementspeed.x = 0.2; brush->Turn(0, 90, 0); //Main loop while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false) { targetPos = box->GetPosition(); auto newTargetPos = TransformPoint(targetPos, nullptr, brush); bool isInside = brush->GetCollider()->IntersectsPoint(newTargetPos); if (isInside) { brush->SetColor(0, 0.5, 0, 0.5); } else { brush->SetColor(0.5, 0.5, 0.5, 0.5); } world->Update(); world->Render(framebuffer); } return 0; }

After save: After load: #include "UltraEngine.h" using namespace UltraEngine; int main(int argc, const char* argv[]) { //Get the displays auto displays = GetDisplays(); //Create a window auto window = CreateWindow("Ultra Engine", 0, 0, 1280, 720, displays[0], WINDOW_CENTER | WINDOW_TITLEBAR); //Create a world auto world = CreateWorld(); //Create a framebuffer auto framebuffer = CreateFramebuffer(window); //Create a camera auto camera = CreateCamera(world); camera->SetClearColor(0.125); camera->SetPosition(0, 1, -4); //Create light auto light = CreateBoxLight(world); light->SetRange(-10, 10); light->SetArea(15, 15); light->SetRotation(45, 35, 0); light->SetColor(2); //Create the ground auto ground = CreateBox(world, 20, 1, 20); ground->SetPosition(0, -0.5, 0); ground->SetColor(0, 1, 0); //Create a scene auto scene0 = CreateMap(); scene0->AddEntity(ground); scene0->AddEntity(light); ground = NULL; light = NULL; auto scene = CreateMap(); //Add some boxes for (int n = 0; n < 2; ++n) { auto box = CreateBox(world); box->SetColor(0, 0, 1); box->SetPosition(Random(-5, 5), Random(5, 10), Random(-5, 5)); box->SetMass(1); scene->AddEntity(box); } //Main loop while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false) { if (window->KeyHit(KEY_A)) { auto box = CreateBox(world); box->SetColor(1, 0, 1); box->SetPosition(1, 1, 1); box->SetMass(1); scene->AddEntity(box); } if (window->KeyHit(KEY_D)) { for (auto box : scene->entities) { if (box->As<Model>()) scene->RemoveEntity(box); break; } } if (window->KeyHit(KEY_S)) { //Save the scene to a file scene->Save("game.sav"); } //Load the scene when space key is pressed if (window->KeyHit(KEY_SPACE)) { scene = LoadMap(world, "game.sav"); } world->Update(); world->Render(framebuffer); } return 0; }

Can be added some method like SetWindow to interface? It would be more convenient to use than ActiveWindow when widget getting initialized since it could be null sometimes (when not window is not active obv.).

Main visible changes in this year so far: FPS limiter; Settings splitted into categories with custom tabber; Sounds effect volume setting added. Also for music too but no music in game atm; Default button added to settings for resetting; Modal dialog appears if window restart needed (for applying new resolution, localization etc.); Special hotkeys for weapons added; Controls can be now customized in settings. Control list can be scrolled with mouse scroll; Some buttons have tooltips now. It shows what to press to customize an action hotkeys for example; Camera reworked to have a smooth rotation around a potential target at center of screen instead of 90 degree rotations; Camera can be moved now with cursor near window borders; Cursor changes a color above units and tiles; New in-game menu; Fixed drag'n'drop for inventory (was not smooth and could be stuck if the cursor was out of window etc.). Also dragged item is now highlighted; Unit bars reworked into new non-interactive custom sprite UI for improving performance; Also as sprite were added lines that connect units and their bars; Fixed positional sounds; Units now uses movement points to resist being pushed by enemies; Action points are now being used as movement points for "sprinting", dodging range attacks, push resistance etc. Now attacks can be blocked or dodged only from a front Two arcs that look like a circle together under units - their colors show unit team and selection state. Front colors into action or movement color if being targeted by a player from front. Unit can be rotated by holding Ctrl (by default) into mouse position. Super Shotgun added - can shoot from both barrels to do double damage and double push. Also push back a shooter. It's only weapon that require manual reload (no indicator for ammo yet)

#include "UltraEngine.h" using namespace UltraEngine; shared_ptr<Window> window; shared_ptr<Framebuffer> framebuffer; shared_ptr<World> menuWold; shared_ptr<Interface> ui; shared_ptr<Camera> uiCamera; shared_ptr<Widget> panel; void initGui() { auto default_font = LoadFont("Fonts\\arial.ttf"); ui = CreateInterface(menuWold, default_font, framebuffer->GetSize()); ui->SetRenderLayers(2); ui->root->SetColor(0.0f, 0.0f, 0.0f, 0.0f); uiCamera = CreateCamera(menuWold, PROJECTION_ORTHOGRAPHIC); uiCamera->SetPosition((float)framebuffer->GetSize().x * 0.5f, (float)framebuffer->GetSize().y * 0.5f, 0); uiCamera->SetRenderLayers(2); uiCamera->SetClearMode(CLEAR_DEPTH); panel = CreatePanel(10, 50, 64, 64, ui->root, PANEL_DEFAULT); } int main(int argc, const char* argv[]) { //Get the displays auto displays = GetDisplays(); //Create a window window = CreateWindow("Ultra Engine", 0, 0, 1280, 720, displays[0], WINDOW_DEFAULT); //Create a world menuWold = CreateWorld(); menuWold->RecordStats(); //Create a framebuffer framebuffer = CreateFramebuffer(window); //Create light auto light = CreateBoxLight(menuWold); light->SetRange(-10, 10); light->SetRotation(15, 15, 0); light->SetColor(2); //Create camera auto camera = CreateCamera(menuWold); camera->SetClearColor(0.125); camera->SetPosition(0, 0, -3); camera->SetFov(70); initGui(); //Main loop while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false) { if (window->KeyHit(KEY_SPACE)) { { auto uiWindow = ui->GetWindow(); if (uiWindow) Print("Interface provided a window"); else Print("No window provided"); } } menuWold->Update(); menuWold->Render(framebuffer, false); } return 0; }

FPS is lower in beta in compare with stable branch even before i init GUI and load icons

Release also have lower fps but difference is not that noticeable. "Benchmark" test with stable build: Beta branch: Example code: #include "UltraEngine.h" using namespace UltraEngine; shared_ptr<Window> window; shared_ptr<Framebuffer> framebuffer; shared_ptr<World> menuWold; shared_ptr<Interface> ui; shared_ptr<Camera> uiCamera; shared_ptr<Widget> panel; shared_ptr<Icon> icon1; shared_ptr<Icon> icon2; bool isFirst = true; void initGui() { auto default_font = LoadFont("Fonts\\arial.ttf"); ui = CreateInterface(menuWold, default_font, framebuffer->GetSize()); ui->SetRenderLayers(2); ui->root->SetColor(0.0f, 0.0f, 0.0f, 0.0f); uiCamera = CreateCamera(menuWold, PROJECTION_ORTHOGRAPHIC); uiCamera->SetPosition((float)framebuffer->GetSize().x * 0.5f, (float)framebuffer->GetSize().y * 0.5f, 0); uiCamera->SetRenderLayers(2); uiCamera->SetClearMode(CLEAR_DEPTH); panel = CreatePanel(10, 50, 64, 64, ui->root, PANEL_DEFAULT); icon1 = LoadIcon("https://raw.githubusercontent.com/UltraEngine/Documentation/master/Assets/Icons/help.svg"); icon2 = LoadIcon("https://raw.githubusercontent.com/UltraEngine/Documentation/master/Assets/Icons/new.svg"); } int main(int argc, const char* argv[]) { //Get the displays auto displays = GetDisplays(); //Create a window window = CreateWindow("Ultra Engine", 0, 0, 1280, 720, displays[0], WINDOW_DEFAULT); //Create a world menuWold = CreateWorld(); menuWold->RecordStats(); //Create a framebuffer framebuffer = CreateFramebuffer(window); //Create light auto light = CreateBoxLight(menuWold); light->SetRange(-10, 10); light->SetRotation(15, 15, 0); light->SetColor(2); //Create camera auto camera = CreateCamera(menuWold); camera->SetClearColor(0.125); camera->SetPosition(0, 0, -3); camera->SetFov(70); //Main loop while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false) { if (window->KeyHit(KEY_SPACE)) { if (!ui) initGui(); isFirst = !isFirst; if (isFirst) { panel->SetIcon(icon1); } else { panel->SetIcon(icon2); } } window->SetText("FPS: " + String(menuWold->renderstats.framerate)); menuWold->Update(); menuWold->Render(framebuffer, false); } return 0; }

I guess i'm was looking in wrong place. Was expected that callbacks will have weak_ptr for extra object in parameters now. Example and my case seems working now how intended

Yes. I will check again later. Slider door was not changed and no changes in project manager to sync when i was checking last time after update.

It was not included in last beta update?

Works for me with original .json from top post. Try to create new component via editor with + button btw maybe some letter is not latin? Like Cyrillic 'C' instead of English one in folder and file name.

No, with removed lights it does not. Tried return lights - happens again right away.

Well, it's very inconsistent i guess. Can only suggest to try again Steam beta, latest update, even created new project for latest test - 4th attempt (enter press) caused a crash, st and 2nd after that.

Made a prefab from player from default map, dragged to a map - no ThirdPersonControls component in it.

Yes

One crash fixed and 2nd still happens if you comment out one line that i mentioned in first post. Just to make sure you know what i mean i post code it again with commented line #include "UltraEngine.h" #include "ComponentSystem.h" using namespace UltraEngine; int main(int argc, const char* argv[]) { RegisterComponents(); auto fiplugin = LoadPlugin("Plugins/FITextureLoader"); auto displays = GetDisplays(); auto window = CreateWindow("Ultra Engine", 0, 0, 1280 * displays[0]->scale, 720 * displays[0]->scale, displays[0], WINDOW_CENTER | WINDOW_TITLEBAR); auto framebuffer = CreateFramebuffer(window); auto world = CreateWorld(); WString mapname = "Maps/start.ultra"; auto scene = LoadMap(world, mapname); //Main loop while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false) { if (window->KeyDown(KEY_ENTER)) { // world = CreateWorld(); scene = LoadMap(world, mapname); } world->Update(); world->Render(framebuffer); } return 0; }

Template map. If you hit Enter before activating doors SlidingDoor count will be zero but if you do it after triggering a doors a count will be few dozens. #include "UltraEngine.h" #include "ComponentSystem.h" using namespace UltraEngine; int main(int argc, const char* argv[]) { RegisterComponents(); auto fiplugin = LoadPlugin("Plugins/FITextureLoader"); auto displays = GetDisplays(); auto window = CreateWindow("Ultra Engine", 0, 0, 1280 * displays[0]->scale, 720 * displays[0]->scale, displays[0], WINDOW_CENTER | WINDOW_TITLEBAR); auto framebuffer = CreateFramebuffer(window); auto world = CreateWorld(); WString mapname = "Maps/start.ultra"; auto scene = LoadMap(world, mapname); std::weak_ptr<SlidingDoor> slidingDoor; //Main loop while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false) { if (window->KeyDown(KEY_ENTER)) { for (auto& entity : scene->entities) { if (entity && entity->GetComponent<SlidingDoor>()) { slidingDoor = entity->GetComponent<SlidingDoor>(); scene->RemoveEntity(entity); Print(slidingDoor.use_count()); break; } } } world->Update(); world->Render(framebuffer); } return 0; }

Default start map from template Happens after first enter press: Comment in loop "world = CreateWorld();" to get another render crash (RecordDraw) but it's not consistent and may take several attempts (Andy have this issue i believe): #include "UltraEngine.h" #include "ComponentSystem.h" using namespace UltraEngine; int main(int argc, const char* argv[]) { RegisterComponents(); auto fiplugin = LoadPlugin("Plugins/FITextureLoader"); auto displays = GetDisplays(); auto window = CreateWindow("Ultra Engine", 0, 0, 1280 * displays[0]->scale, 720 * displays[0]->scale, displays[0], WINDOW_CENTER | WINDOW_TITLEBAR); auto framebuffer = CreateFramebuffer(window); auto world = CreateWorld(); WString mapname = "Maps/start.ultra"; auto scene = LoadMap(world, mapname); //Main loop while (window->Closed() == false and window->KeyDown(KEY_ESCAPE) == false) { if (window->KeyDown(KEY_ENTER)) { world = CreateWorld(); scene = LoadMap(world, mapname); } world->Update(); world->Render(framebuffer); } return 0; }

With newest update Lua example works now as well,

Last C++ examples works fine now but initial LUA example still have same issue

Removed player and added a usual camera to start map - no issues

Reproduced it even with one loop in one main.cpp file. Not creating game gui in callback this time. Have no idea what causing an issue now beside switching between worlds which is somehow working in my Quake Tactics project. btw you mentioned that no issue happens with other map - could be a problem related to player controller or something like that? #include "UltraEngine.h" #include "ComponentSystem.h" using namespace UltraEngine; shared_ptr<World> gameWorld; shared_ptr<Interface> gameUi; shared_ptr<Camera> uiCamera; shared_ptr<Map> gameScene; shared_ptr<Window> window; shared_ptr<Framebuffer> framebuffer; shared_ptr<Widget> menuPanel; bool isMenuOn = false; bool isMainMenuOn = true; bool resumeGameButtonCallback(const Event& ev, shared_ptr<Object> extra) { menuPanel->SetHidden(true); isMenuOn = false; return true; } bool mainMenuButtonCallback(const Event& ev, shared_ptr<Object> extra) { isMainMenuOn = true; return true; } bool newGameButtonCallback(const Event& ev, shared_ptr<Object> extra) { isMainMenuOn = false; return true; } bool exitButtonCallback(const Event& ev, shared_ptr<Object> extra) { exit(0); return true; } void guiInit() { // Load a font auto font = LoadFont("Fonts/arial.ttf"); // Create user interface gameUi = CreateInterface(gameWorld, font, framebuffer->GetSize()); gameUi->SetRenderLayers(2); gameUi->root->SetColor(0.0f, 0.0f, 0.0f, 0.0f); gameUi->LoadColorScheme("Resources/configs/Style.json"); // Create ui camera uiCamera = CreateCamera(gameWorld, PROJECTION_ORTHOGRAPHIC); uiCamera->SetPosition(float(framebuffer->GetSize().x) * 0.5f, float(framebuffer->GetSize().y) * 0.5f, 0); uiCamera->SetRenderLayers(2); uiCamera->SetClearMode(CLEAR_DEPTH); int menuWidth = 200; int menuHeight = 200; int indent = 25; menuPanel = CreatePanel(framebuffer->size.x * 0.5 - menuWidth / 2, framebuffer->size.y * 0.5 - menuHeight / 2, menuWidth, menuHeight, gameUi->root); menuPanel->SetColor(0.2, 0.2, 0.2, 1); menuPanel->SetLayout(1, 1, 1, 1); menuPanel->SetHidden(true); int buttonWidth = menuWidth - indent * 2; int buttonHeight = 50; int posIter = 0; int buttonY = indent + posIter * (buttonHeight + indent); auto resumeButton = CreateButton("Resume", indent, buttonY, buttonWidth, buttonHeight, menuPanel); ListenEvent(EVENT_WIDGETACTION, resumeButton, resumeGameButtonCallback); posIter = posIter + 1; buttonY = indent + posIter * (buttonHeight + indent); auto mainMenuButton = CreateButton("Main Menu", indent, buttonY, buttonWidth, buttonHeight, menuPanel); ListenEvent(EVENT_WIDGETACTION, mainMenuButton, mainMenuButtonCallback); } int main(int argc, const char* argv[]) { RegisterComponents(); //Load FreeImage plugin (optional) auto fiplugin = LoadPlugin("Plugins/FITextureLoader"); //Get the displays auto displays = GetDisplays(); //Create a window window = CreateWindow("Ultra Engine", 0, 0, 1280 * displays[0]->scale, 720 * displays[0]->scale, displays[0], WINDOW_CENTER | WINDOW_TITLEBAR); //Create a framebuffer framebuffer = CreateFramebuffer(window); //Create a world auto world = CreateWorld(); //Load a font auto font = LoadFont("Fonts/arial.ttf"); //Create user interface auto ui = CreateInterface(world, font, framebuffer->GetSize()); ui->SetRenderLayers(2); ui->root->SetColor(0.2f, 0.2f, 0.2f, 1.0f); ui->LoadColorScheme("Resources/configs/Style.json"); //Create ui camera auto uiCamera = CreateCamera(world, PROJECTION_ORTHOGRAPHIC); uiCamera->SetPosition(float(framebuffer->GetSize().x) * 0.5f, float(framebuffer->GetSize().y) * 0.5f, 0); uiCamera->SetRenderLayers(2); uiCamera->SetClearMode(CLEAR_DEPTH); auto newGameButton = CreateButton("New game", 200, 125, 200, 50, ui->root); ListenEvent(EVENT_WIDGETACTION, newGameButton, newGameButtonCallback); auto exitButton = CreateButton("Exit", 200, 200, 200, 50, ui->root); ListenEvent(EVENT_WIDGETACTION, exitButton, exitButtonCallback); gameWorld = CreateWorld(); gameWorld->RecordStats(); WString mapName = "Maps/start.ultra"; gameScene = LoadMap(gameWorld, mapName); guiInit(); shared_ptr<World> currentWorld = world; shared_ptr<Interface> currentUI = ui; while (window->Closed() == false) { if (isMainMenuOn) currentWorld = world; else currentWorld = gameWorld; if (isMainMenuOn) currentUI = ui; else currentUI = gameUi; if (window->KeyDown(KEY_ESCAPE) == true) { menuPanel->SetHidden(false); isMenuOn = true; window->SetMousePosition(framebuffer->size.x * 0.5, framebuffer->size.y * 0.5); } while (PeekEvent()) { const Event ev = WaitEvent(); switch (ev.id) { case EVENT_WINDOWCLOSE: if (ev.source == window) { exit(0); break; } break; default: currentUI->ProcessEvent(ev); break; } } currentWorld->Update(); currentWorld->Render(framebuffer); } return 0; }

I did it If pausing while inf. loop: Game.cpp Game.h main.cpp