[Low FPS when player collides with phy. objects(C++)]

Hi, i use c++ and when player collides with physical objects (i have some boxes on map (20-30)  fps drop to 2-4 ms and lags.

If player collides only with terrain everything is ok. I have noticed when game starts after compiling code on start lags and after 2-3 seconds fps go to 60. And after collision with physical objects drop fps again. Where is the problem.

 

Here is some code:

 

#include "Leadwerks.h"

using namespace Leadwerks;

Entity* player;
const int playerAngleModifier = 3;
int playerAngle=0;
int playerMovement = 0;
int playerMovementSpeed = 7;



void ListEntities(Entity* entity, Object* extra)
{
	
	if (entity->GetKeyValue("type") == "player")
	{
		System::Print(entity->GetKeyValue("type"));
		player = entity;
	}
}


int main(int argc, const char *argv[])
{
	Leadwerks::Window* window = Leadwerks::Window::Create("TEST", 0, 0, 1366, 768, Leadwerks::Window::Fullscreen);
	Context* context = Context::Create(window);
	World* world = World::Create();



	


	

	Map::Load("Maps/Prva mapa.map", ListEntities);


	Camera* camera = Camera::Create();
	camera->SetPosition(player->GetPosition()+Vec3(0,15,0));
	camera->SetRotation(90, 0, 0);
	camera->SetFOV(45);
	Listener::Create(player);



	while (true)
	{
		if (window->Closed() || window->KeyDown(Key::Escape)) return false;

	
		if (window->KeyDown(Key::Up))
		{
			playerMovement = playerMovementSpeed - (playerMovementSpeed * 2);
		}
		else if (window->KeyDown(Key::Down))
		{
		playerMovement = playerMovementSpeed;
		}
		if (window->KeyDown(Key::Left))
		{
			playerAngle = playerAngle - playerAngleModifier;
		}
		else if (window->KeyDown(Key::Right))
		{
			playerAngle = playerAngle + playerAngleModifier;
		}



		player->SetRotation(0, playerAngle, 0);
		player->SetInput(playerAngle, playerMovement, 0);
		camera->SetPosition(player->GetPosition() + Vec3(0, 15, 0));


		playerMovement = 0;




		Leadwerks::Time::Update();
		world->Update(1);
		world->Render();
		float text = Math::Round(Time::UPS());

		context->SetBlendMode(Blend::Alpha);
		context->DrawText( "FPS:" + std::to_string(text), 2, 10);
		context->Sync(true);


	}
	return 0;
}

 

[World Render Method (c++)]

And now, when i have removed all script from scene and i want to control character in map how i assign a script to playable character from c++. Or how make it with LUA ?

[World Render Method (c++)]

perfect ! big thanks !

[World Render Method (c++)]

 have removed all, only main.cpp remain

 

 

 

[World Render Method (c++)]

now the same problem with window

[World Render Method (c++)]

I have used a example script from documentation

#include "Leadwerks.h"

using namespace Leadwerks;
Model* model = NULL;
int main(int argc, const char *argv[])
{
    Leadwerks::Window* window = Leadwerks::Window::Create();
    Context* context = Context::Create(window);
    World* world = World::Create();
    Camera* camera = Camera::Create();
    camera->Move(0,0,-3);
    Light* light = DirectionalLight::Create();
    light->SetRotation(35,35,0);
        
    model = Model::Box();
    model->SetColor(0.0,0.0,1.0);

    while (true)
    {
        if (window->Closed() || window->KeyDown(Key::Escape)) return false;
    
        model->Turn(0,Leadwerks::Time::GetSpeed(),0);
        
        Leadwerks::Time::Update();
        world->Update();
        world->Render();
        context->Sync(false);

    }
    return 0;
}

and then:

 

[World Render Method (c++)]

Hi, i started programming my game with c++. When i tried to load context,world,window everything is ok. When i call world->Update i give error: attempt to index world a nil value or something like this.

. In definition is virtual void Render();//lua. If i understand this good world->Render method is executed only in .lua script? Why ?

This is caused when i Load map in c++..

 

Thanks for answers.

[Terrain texture]

That helps. Thank you.

[Terrain texture]

I try it but with no difference i have tried a other texture

The bottom part is terrain (blurry) and top part from picture is a csg box.

Fyi i disable mipmaps - this cause a sharp texture on csg box (if i look from higher height)

 

[Terrain texture]

I know, i know how i can change a texture size, but problem is other.

I ask how i can change a texture quality. Look at the darker object on printscreen - He has a bigger quality than terrain.Terrain texture quality has no details and bumpinnes (I have used a same texture and bumpmap).For explanation - I have a solid geometry with diffuse shader and his quality from top view is OK. When i use the same texture and dot3 texutre for terrain - texture become a blurry just has no quality. Another printscreen here:

 

[Terrain texture]

Hi all,

 

How i can change shader to be more detailed terrain texture? So there is a stair wchich i made with csg boxes with good details (diffuse shader). When i use a classic terrain i have blurry texture. Before i read forum and i look at same problem which is resolved by modifiyng value #define TERRAIN_LOW_FREQUENCY_BLEND 8 to #define TERRAIN_LOW_FREQUENCY_BLEND 0. And i remind i have topdown view game (like gta2). How do i make it ?

[FBX problem]

Its unbelievable but use version 4.6 and i replace converter from version 4.4 and THIS WORKING. Thank you very much.

[FBX problem]

So, i have fully reinstalled windows (complete clear installation) and the problem persist. I have two suggestions: 

problem is located in steam (where is stored player setting etc...)

or

i have another problem with starting leadwerks. Application throuh steam won't start, the i found problem with exe which request "Msvcr100.dll" (yes i have installed msvc++ redist) . I have downloaded this library and engine works

 

But fbx. models cannot be converted again and again...   

 

When i use converter in folder Tools it works perfectly, only drag-n-drop system in editor not working.

 

And before (year before) all works perfect in this time i use 4.3 or 4.4 i dont know...