Category: Game Creation

Fix Unity Line Renderer for pointer drawing a jaggy line

Post author By Gaming World
Post date April 5, 2020
No Comments on Fix Unity Line Renderer for pointer drawing a jaggy line

I think I’m using the standard Oculus setup from the SDK using the OVRCameraRig. I’ve also got a LaserPointer. But inside VR on my Rift the line looks like this. Any idea what I’m doing wrong? It used to be straight. Now it’s not. I don’t know what I changed.

Tags I think I'm using the standard Oculus setup from the SDK using the OVRCameraRig. I've also got a LaserPointer. But inside VR on my Rift the

Game Creation Mastering Development

Fix Unity Line Renderer for pointer drawing a jaggy line

Post author By Gaming World
Post date April 5, 2020
No Comments on Fix Unity Line Renderer for pointer drawing a jaggy line

Tags I think I'm using the standard Oculus setup from the SDK using the OVRCameraRig. I've also got a LaserPointer. But inside VR on my Rift the

Game Creation Mastering Development

How people get their game ideas?

Post author By Gaming World
Post date April 5, 2020
No Comments on How people get their game ideas?

One thing that always stop me when I want to start making a game is having no idea what to do. How do people get ideas for their game ? I mean realistic ideas for people who are alone with the minimum ressources (no money for assets, blender and unity). I will never stop being […]

Tags blender and unity). I will never stop being impressed by all new concept, like making game out of random everyday objects. I wish I was able to do that., mecanics or crazy ideas of game indie developpers come-up with, One thing that always stop me when I want to start making a game is having no idea what to do. How do people get ideas for their game ? I mea

Game Creation Mastering Development

Are there any game engines written in Scala?

Post author By Gaming World
Post date April 5, 2020
No Comments on Are there any game engines written in Scala?

I am studying Scala and believe it is a good language for functional programming and object-oriented programming, especially since it is easy to implement with Java. I want to know if there are any game engines that make use of Scala.

Tags especially since it is easy to implement with Java. I want to know if there are any game engines that make use of Scala., I am studying Scala and believe it is a good language for functional programming and object-oriented programming

Game Creation Mastering Development

Drawing outlines around 2D objects OpenGL

Post author By Gaming World
Post date April 4, 2020
No Comments on Drawing outlines around 2D objects OpenGL

I am trying to draw an outline around any arbitrary object using OpenGL and shaders with a different color than the original object, while also retaining compatibility with alpha values <1. I am currently trying to get this working with just a rectangle. I tried using points to determine x, y, width, and height, but […]

Tags I am trying to draw an outline around any arbitrary object using OpenGL and shaders with a different color than the original object

Game Creation Mastering Development

What is the default LoadSceneMode in Unity if user doesn’t set it explicitly?

Post author By Gaming World
Post date April 4, 2020
No Comments on What is the default LoadSceneMode in Unity if user doesn’t set it explicitly?

I see that there are 2 LoadSceneMode, Additive and Single. If the user isn’t setting it explicitly as in SceneManager.LoadScene (“mainScene”, LoadSceneMode.Additive); or SceneManager.LoadScene (“mainScene”, LoadSceneMode.Single); Then what mode will unity use? Will it be single or additive? As simple as it sounds I can’t find this info in the docs. Thanks!

Tags Additive and Single. If the user isn't setting it explicitly as in SceneManager.LoadScene ("mainScene", I see that there are 2 LoadSceneMode, LoadSceneMode.Additive); or SceneManager.LoadScene ("mainScene", LoadSceneMode.Single); Then what mode will unity use? Will it be single or additive? As simple as it sounds I can't find this info in the do

Game Creation Mastering Development

InfoBox for VR in Unity

Currently, I am making a GYM in VR with Unity (2018-LTS). I made the Machines in Blender (2.8), and I put videos next to them, How to make the exercises well. I want to put an Infobox on the Wall, or Next to the machines about how to do the exercises well, but I don’t […]

Tags and I put videos next to them, and I try to code as few as possible, but I don't know How could I do this. I don't have a specific idea but thought about a scrollable text or something, Currently, How to make the exercises well. I want to put an Infobox on the Wall, However, I am making a GYM in VR with Unity (2018-LTS). I made the Machines in Blender (2.8), I can if there are no other options. I didn't go into the VR part yet, I just know that probably I am gonna use SteamVR. How could I solve this? Could you give me any video recommendation?, or Next to the machines about how to do the exercises well

Game Creation Mastering Development

Why when scaling object to one direction(forward) it’s not starting smooth?

Post author By Gaming World
Post date April 4, 2020
No Comments on Why when scaling object to one direction(forward) it’s not starting smooth?

using System.Collections; using System.Collections.Generic; using UnityEngine; public class Raise : MonoBehaviour { public float maxScale = 10f; public float speed = 1f; private Vector3 v3OrgPos; private float orgScale; private float endScale; void Awake() { v3OrgPos = transform.position – transform.forward; orgScale = transform.localScale.z; endScale = orgScale; } void Update() { ResizeOn(); } private void ResizeOn() { […]

Tags endScale, Mathf.MoveTowards(transform.localScale.z, Time.deltaTime * speed)); transform.position = v3OrgPos + (transform.forward) * (transform.localScale.z / 2.0f + orgScale / 2.0f);, transform.localScale.y, using System.Collections; using System.Collections.Generic; using UnityEngine; public class Raise : MonoBehaviour { public float maxScal

Game Creation Mastering Development

Microsoft example ‘Creating a Basic Effect’ in XNA Game Studio 4.0 Documentation is not working

Post author By Gaming World
Post date April 4, 2020
No Comments on Microsoft example ‘Creating a Basic Effect’ in XNA Game Studio 4.0 Documentation is not working

Why is this example not working, is it normal that the variable cubeVertices is not really given somewhere as a parameter? I’m getting an error like this: “The current vertex declaration does not include all the elements required by the current vertex shader. Position0 is missing.” using System; using System.Collections.Generic; using System.Linq; using Microsoft.Xna.Framework; using […]

Tags -1.0f); Vector2 textureTopLeft = new Vector2(0.0f, -1.0f); Vector3 bottomLeftBack = new Vector3(-1.0f, -1.0f); Vector3 bottomRightBack = new Vector3(1.0f, -1.0f); Vector3 topNormal = new Vector3(0.0f, -1.0f); Vector3 topRightBack = new Vector3(1.0f, -1)); basicEffect.DirectionalLight2.SpecularColor = Vector3.One; } } vertexDecla, // 45 degree angle (float)GraphicsDevice.Viewport.Width / (float)GraphicsDevice.Viewport.Height, /// checking for collisions, 0, 0.0f, 0.0f); // Front face. cubeVertices = new VertexPositionNormalTexture[6]; cubeVertices[0] = new VertexPos, 0.0f); Vector2 textureBottomLeft = new Vector2(0.0f, 0.0f); Vector2 textureTopRight = new Vector2(1.0f, 0.0f); Vector3 bottomNormal = new Vector3(0.0f, 0.0f); Vector3 leftNormal = new Vector3(-1.0f, 0.0f); Vector3 rightNormal = new Vector3(1.0f, 0.1f, 0.1f); basicEffect.DiffuseColor = new Vector3(1.0f, 0.25f, 0.25f); basicEffect.SpecularPower = 5.0f; basicEffect.Alpha = 1.0f; basicEffect.LightingEnabled = false;, 0.5f); basicEffect.DirectionalLight2.Direction = Vector3.Normalize(new Vector3(0, 0.75f, 0) } ); Vector3 topLeftFront = new Vector3(-1.0f, 0); // range is 0 to 1 basicEffect.DirectionalLight0.Direction = Vector3.Normalize(new Vector3(-1, 0); basicEffect.DirectionalLight1.Direction = Vector3.Normalize(new Vector3(0, 0)); // points from the light to the origin of the scene basicEffect.DirectionalLight0.SpecularColor, 0)); basicEffect.DirectionalLight1.SpecularColor = Vector3.One; } basicEffect.Directiona, 1, 1.0f, 1.0f); basicEffect.SpecularColor = new Vector3(0.25f, 1.0f); Vector2 textureBottomRight = new Vector2(1.0f, 1.0f); Vector3 backNormal = new Vector3(0.0f, 1.0f); Vector3 bottomLeftFront = new Vector3(-1.0f, 1.0f); Vector3 bottomRightFront = new Vector3(1.0f, 1.0f); Vector3 frontNormal = new Vector3(0.0f, 1.0f); Vector3 topLeftBack = new Vector3(-1.0f, 1.0f); Vector3 topRightFront = new Vector3(1.0f, 100.0f); basicEffect = new BasicEffect(graphics.GraphicsDevice); basicEffect.World = worldMatrix; basic, 12); // also does not work: giving the error ArgumentOutOfRangeException for primitiveCount //graphics.Graph, 5, 6); } base.Draw(gameTime); } protected override void OnExiting(Object sender, and playing audio. /// /// Provides a snapshot of timing values. protected, args); // Stop the threads } } }, cubeVertices, EventArgs args) { base.OnExiting(sender, EventArgs e) { } /// /// LoadContent will be called once per game and is the place to load, frontNormal, gathering input, is it normal that the variable cubeVertices is not really given somewhere as a parameter? I'm getting an error like this: "The current vertex, new VertexElement(12, new VertexElement(24, textureBottomLeft); cubeVertices[2] = new VertexPositionNormalTexture(topRightFront, textureBottomLeft); cubeVertices[4] = new VertexPositionNormalTexture(bottomRightFront, textureBottomRight); cubeVertices[5] = new VertexPositionNormalTexture(topRightFront, textureTopLeft); cubeVertices[1] = new VertexPositionNormalTexture(bottomLeftFront, textureTopRight); } private void Window_ClientSizeChanged(Object sender, textureTopRight); cubeVertices[3] = new VertexPositionNormalTexture(bottomLeftFront, Vector3.Up); projectionMatrix = Matrix.CreatePerspectiveFieldOfView( MathHelper.ToRadians(45), Vector3.zero, VertexElementFormat.Vector2, VertexElementFormat.Vector3, VertexElementUsage.Normal, VertexElementUsage.Position, VertexElementUsage.TextureCoordinate, Why is this example not working

Game Creation Mastering Development

How to set orthographic camera for libgdx

Post author By Gaming World
Post date April 4, 2020
No Comments on How to set orthographic camera for libgdx

I have implemented a basic demo of camera but it is not showing any sprites on screen. I cannot figure out what’s wrong with my code. public class MyGdxGame extends ApplicationAdapter { private int width, height; private OrthographicCamera camera; private SpriteBatch batch; private Texture roboTex; private Sprite roboSprite; private World world; private Body robot; @Override […]

Tags 0, 0f, 1); Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT); batch.begin(); roboSprite.draw(batch); batch.end(); }, 3, 6); } @Override public void render() { batch.setProjectionMatrix(camera.combined); Gdx.gl.glClearColor(0, Constants.viewportWidth, Constants.viewportWidth *(height/width)); camera.update(); batch = new SpriteBatch(); //textures roboTex = n, Constants.viewportWidth/screenAR); camera.update(); batch = new SpriteBatch(); batch.setProjectionMatrix(camera.combi, false); camera = new OrthographicCamera(); camera.setToOrtho(false, height; private OrthographicCamera camera; private SpriteBatch batch; private Texture roboTex; private Sprite roboSprite;, I have implemented a basic demo of camera but it is not showing any sprites on screen. I cannot figure out what's wrong with my code. public, int height) { float screenAR = width / (float) height; camera.setToOrtho(false