Turánszki János
81 lines
2.2 KiB
Lua
81 lines
2.2 KiB
Lua
-- Wicked Engine Test Framework lua script
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backlog_post("Begin script: test_script.lua");
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-- Load a model:
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local parent = LoadModel("../Content/models/teapot.wiscene");
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LoadModel("../Content/models/cameras.wiscene");
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-- Load camera sample script:
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dofile("../Content/scripts/camera_animation_repeat.lua");
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ToggleCameraAnimation();
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-- Load an image:
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local sprite = Sprite("../logo_small.png");
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sprite.SetParams(ImageParams(100,100,128,128));
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-- Set this image as renderable to the active component:
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local component = main.GetActivePath();
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component.AddSprite(sprite);
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-- Start a background task to rotate the model and update the sprite:
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runProcess(function()
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local velocity = Vector((math.random() * 2 - 1) * 4, (math.random() * 2 - 1) * 4); -- starting velocity for our sprite
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local screenW = GetScreenWidth();
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local screenH = GetScreenHeight();
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local scene = GetScene();
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-- This shows how to handle attachments:
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-- -- Create parent transform, this will be rotated:
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-- local parent = CreateEntity();
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-- scene.Component_CreateTransform(parent);
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--
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-- -- Retrieve teapot base and lid entity IDs:
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-- local teapot_base = scene.Entity_FindByName("Base");
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-- local teapot_top = scene.Entity_FindByName("Top");
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--
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-- -- Attach base to parent, lid to base:
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-- scene.Component_Attach(teapot_base, parent);
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-- scene.Component_Attach(teapot_top, teapot_base);
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while(true) do
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-- Bounce our sprite across the screen:
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local fx = sprite.GetParams();
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local pos = fx.GetPos();
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local size = fx.GetSize();
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-- if it hits a wall, reverse velocity:
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if(pos.GetX()+size.GetX() >= screenW) then
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velocity.SetX(velocity.GetX() * -1);
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end
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if(pos.GetY()+size.GetY() >= screenH) then
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velocity.SetY(velocity.GetY() * -1);
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end
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if(pos.GetX() <= 0) then
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velocity.SetX(velocity.GetX() * -1);
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end
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if(pos.GetY() < 0) then
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velocity.SetY(velocity.GetY() * -1);
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end
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pos = vector.Add(pos, velocity);
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fx.SetPos(pos);
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sprite.SetParams(fx);
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-- Rotate teapot by parent transform:
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local transform = scene.Component_GetTransform(parent);
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transform.Rotate(Vector(0, 0, 0.01));
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fixedupdate(); -- wait for new frame
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end
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end);
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backlog_post("Script complete.");
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