#Unity 3d text blurry how to
#Unity 3d text blurry 32 bit
#Unity 3d text blurry software
#Unity 3d text blurry code

I prefer to have all general scripts (those that act on the whole game at all times, like cursor setting, menu loading, saving, stat tracking and a lot of other things) applied to a вЂњ Game ManagerвЂќ empty object, which is a standard practice, and you could try using this as well. In your scene, add an empty game object ( Add > Empty) and call it whatever you want. and automatic switching to hardware default if necessaryД¬ursor.SetCursor(crosshair, cursorOffset, CursorMode.Auto) Sets the cursor to the Crosshair sprite with given offset Vector2 cursorOffset = new Vector2(crosshair.width/2, crosshair.height/2) You must set the cursor in the inspector.

#Unity 3d text blurry code

Copy pastable code - Make a New > C# Script and call it setCursor.cs We donвЂ™t need to worry about the cursor mode, so weвЂ™ll set it to automatic - CursorMode.Auto.ДЄssembling these features gives us the code below. The centre of the texture has the coordinates (texWidth/2, texHeight/2), and we set that as our hotspot. Vector2 variableName = new Vector2(xCoordinate, ењњoordinate) Д®xercise for the reader - What should the x and y coordinates be if we want the centre of the object, where (0,0) is the upper left corner? WeвЂ™re using the Vector2 object as it allows us to encode, along with a few other things, coordinates on a 2D screen. However, for a centred crosshair, we need to specify the displacement. Now, Unity will by default draw the upper left corner of the cursor at the mouse position. The mouse has coordinates on the screen - if your screen was 100px by 100px, and we had the mouse at the centre, its coordinate would be (50px, 50px). The hotspot is where Unity positions the cursor relative to the mouse pointer. We have our texture from the first line - weвЂ™re calling it вЂњcrosshairвЂќ. SetCursor( Texture2D texture, Vector2 hotspot, CursorMode cursorMode) From the documentation, ( which I strongly suggest you check out) we know we need these parameters: We will break this up into two lines of code to make the meaning more explicit. This is the standard variable declaration in programming - scope - type - name Cursor Setting We need an image, or Texture2D, and we are calling it crosshair. This line exposes the cursor texture in the inspector, so we will be able to set it there. Cursor Import public Texture2D crosshair We need to create a new script ( New > C# Script) and call it вЂњ setCursor.csвЂќ. We will be using UnityвЂ™s custom cursor function (click to check the docs) and setting the cursor with it.

#Unity 3d text blurry how to

The specific function to set custom cursors ( Answer)Дid you find it? If so, good job! If not, donвЂ™t worry, and practice more - see if you can find how to take in input from the right arrow on a keyboard, or how to set the text field of a UI text object.

The class that allows you to set, manipulate and use cursors ( Answer).

LetвЂ™s develop this skill by finding the function to set a cursor in this exercise. Traversing the documentation and finding answers to your own questions is definitely an important skill to have. This is an essential skill for all developers, and UnityвЂ™s documentation is quite nice so it shouldnвЂ™t be too difficult.

Reading Unity Documentation (Optional)ДЄ good exercise for the reader would be to try to find out what function we are going to use from the Unity documentation. This will make sure your colours are reproduced accurately, at the cost of size (though, for a cursor sprite, the size shouldnвЂ™t be very big).

#Unity 3d text blurry 32 bit

Most importantly, youвЂ™ll have to change the texture type to Cursor in the inspector with your cursor texture selected.ДЄdditionally, for pixel textures like the one I will be using, set the filter mode to Clamp to disable anti-aliasing (so your texture doesnвЂ™t get blurred), and the Format to RGBA 32 bit if you have a colourful image that you donвЂ™t want compressed. YouвЂ™ll want to import ( Import New Asset > /path/to/your/asset) your custom cursor into Unity, but you should change a few settings when you do this.

#Unity 3d text blurry software

You can make one in software like inkscape (free, extremely powerful vector image maker) or Aseprite (paid but cheap pixel art tool).

jpeg, etc.) and probably with small dimensions. It must be an image file of some type (.png.

Day 4: Trac3 Video Demo + Custom Crosshair Cursor ImportingДЇirst, make sure you have your custom cursor sprite ready.