VeTaL

Just downloaded vehicle_monstertruck, tested it - it is still floating in the air and dont want to fall down.

Zip data error... nothing good

Emm.. maybe i'm mising something, but looking like viperscout is in Private folder, so i cant use it? I'm using 2.4, for now i'm making clean install to be sure i make everything right.

What a strange: when engine generates phy-files for static buildings (like tower: i just deleted phy-file of the tower, so engine generates new one) - its okay. But when i delete vehicle_monstertruck.phy so engine would generate new one - car is just floating in the air.(http://leadwerks.com/werkspace/index.php?/topic/2653-vechicle-model-problem/page__p__24495__fromsearch__1#entry24495)

I just need to setup those tires parameters: in my case OR car jumps like boat in the storm on the ressources (between wheel and body, so wheels are on the ground) , OR jumps in the same way, but wheels are sometimes got underground.

It is floating in the air... Looking like it have old phy-files, and i cant generate new one, because i haven't obj-file (gmf2obj dont work properly: it just generates 47 bytes of code)

Can anybody offer the simplest car physic demo?

Jooosh?

//3) parse the scene and set all objects with the name "GeneratedModel" to have a collisiontype of 2 and use the collisions.lua file to set the response... Ahh.. maybe "collisiontype"="2" dont work, because scene is just loaded, not parsed

PS:i tested 2 phy-files: first one is box, that i created yesterday, another one is convex hull The fps is almost the same: with boxes there is 51.34 fps, with convex 51.33 PPS: continuing FPS theme, look here: http://leadwerks.com/werkspace/index.php?/topic/2671-just-one-more-interesting-thing-with-fps/

I have a maze (see screenshots). When camera looks only at the wall, i have 46 FPS When camera looks at the level from the same position, where there are much more entities to render, cull and so on, i have 67 FPS

//Yes, now player collides with something, but looking like BBox larger then model in about 5 times.... so, i debug i can see Bbox that i made (as on screenshot above), but player cant come near to the model like Bbox 5 times larger... wth That was a key: as map generator was written by another person, i didnt notice that he scale down models... so, collision box was larger than visual body But, there is still a question, why there isnt collisions without LUA: tower is generated ad saved as Model { path="tower_Form2.gmf" position=-33.000000,0.000000,110.000000 rotation=0.000000,0.000000,0.000000 scale=1.000000,1.000000,1.000000 id=22979576 "class"="Model" "collisiontype"="2" "intensity"="1.0000000000000000" "name"="GeneratedModel" } player is EntityType(_player,3); level is TEntity scene=LoadScene(_SCENE_FILE_NAME_); collisions are Collisions(2,3,1); Collisions(3,2,1); and LUA files are renamed from wall.lua to !wall.lua to disable it See models and level in attachment TestScene.rar

//and the bounding box has nothing to do with collision... Sorry, i meaned collision box Looking like some problems while generating level: sbx file is generated by labyrinth generator, i think problem is there. I'll upload example of map and tower in nearest time.

i re-generate phy-files (just delete my, so new one would generate), but effect is the same... idk what it is...

btw, in editor its okay: size of bbox is correct also: how it can work, if script says that "SetKey("collisiontype","2")" and in my code i do say nothing about collision type 2...

Yes, now player collides with something, but looking like BBox larger then model in about 5 times.... so, i debug i can see Bbox that i made (as on screenshot above), but player cant come near to the model like Bbox 5 times larger... wth

Okay, maybe we would take another car... but what about "swiming"? Can you recomend something?

Yep, i use framework and LUA: //Set Lua variable BP L=GetLuaState(); lua_pushobject(L,framework); lua_setglobal(L,"fw"); lua_pop(L,1); Also, i run level in Editor - still no collisions

//try it without the Collisions(1,0,1) and the Collisions(0,1,1)... There is no collisiontype zero. I tried, but result is the same. //but as long as the PHY file has the exact same name as the model it will automatically load... Yep, even more: as i change phy files, i can see another shape in physic debug, so they may be loaded correctly. //For bodies to collide they need to be inside the world (link) But character collides with terrain, so collisions may work. //also in LE, I believe controllers are usually collisiontype 3 (COLLISION_CHARACTER)... Changed to EntityType(_player,3); and Collisions(1,3,1); Collisions(3,1,1); Still the same

Again problems... What a bad day... I load level with that towers TEntity scene=LoadScene(_SCENE_FILE_NAME_); EntityType(scene, 1); enable collisions Collisions(1,1,1); Collisions(1,0,1); Collisions(0,1,1); // just for sure load player and set Type for him _player = CreateController(1.8,0.4,0.5,45.01); EntityType(_player,1); SetBodyDamping(_player,0.0); SetBodyMass(_player,1); but still dont have collisions with walls... //That way I never make any collision shapes in code. Why not: you know parameters of the BBox, so you can create the same box in code. Btw, it would be nice to load phy-files.

First problem: this model loads without warnings, but i cant see textures. Second problem: i load this car with AddVehicleTire(_car,Vec3(-1,0,1.7),0.5,-0.4); AddVehicleTire(_car,Vec3(1,0,1.7),0.5,-0.4); AddVehicleTire(_car,Vec3(-1,0,-1.4),0.5,-0.4); AddVehicleTire(_car,Vec3(1,0,-1.4),0.5,-0.4); car is jumping like swiming on the sea

//I see no reason for not using convexs everywhere. Why? Wouldnt it be more hard for Newton? As i have middle-age wall in box and convex - in convex there are a lot of useless vertices. I just do as you reccomend: i enable physics debug in editor, generate new phy-file from box and see what i get in editor by adding model.

I did the same in Newton For 3DGameStudio wrapper... Maybe, i'll do the same for community and me tomorrow B)

Yep, btw, i have an idea to create a template-folder with some templates: LUA+SKY, character controller, FPS camera, TPS camera and so on. But, in general, i wish to have an option "build phy-file by bounding-box"

I think, it would be nice to create Phy-body from bounding box of the mesh. Okay, macklebee, thanks, i'm going to play with that variables (not with my balls, as somebody from ball demo said xD ).