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1

Support / Question about depthmask and grayscale

« on: February 11, 2015, 04:56:25 am »

This is my grayscale shader

Code: [Select]

Shader "Sprites/GrayScale"
{
    Properties
    {
        [PerRendererData] _MainTex ("Sprite Texture", 2D) = "white" {}
        _Color ("Tint", Color) = (1,1,1,1)
        [MaterialToggle] PixelSnap ("Pixel snap", Float) = 0
        _EffectAmount ("Effect Amount", Range (0, 1)) = 1.0
    }
 
    SubShader
    {
        Tags
        {
            "Queue"="Transparent"
            "IgnoreProjector"="True"
            "RenderType"="Transparent"
            "PreviewType"="Plane"
            "CanUseSpriteAtlas"="True"
        }
 
        Cull Off
        Lighting Off
        ZWrite Off
        Fog { Mode Off }
        Blend SrcAlpha OneMinusSrcAlpha
 
        Pass
        {
        CGPROGRAM
            #pragma vertex vert
            #pragma fragment frag
            #pragma multi_compile DUMMY PIXELSNAP_ON
            #include "UnityCG.cginc"
           
            struct appdata_t
            {
                float4 vertex   : POSITION;
                float4 color    : COLOR;
                float2 texcoord : TEXCOORD0;
            };
 
            struct v2f
            {
                float4 vertex   : SV_POSITION;
                fixed4 color    : COLOR;
                half2 texcoord  : TEXCOORD0;
            };
           
            fixed4 _Color;
 
            v2f vert(appdata_t IN)
            {
                v2f OUT;
                OUT.vertex = mul(UNITY_MATRIX_MVP, IN.vertex);
                OUT.texcoord = IN.texcoord;
                OUT.color = IN.color * _Color;
                #ifdef PIXELSNAP_ON
                OUT.vertex = UnityPixelSnap (OUT.vertex);
                #endif
 
                return OUT;
            }
 
            sampler2D _MainTex;
            uniform float _EffectAmount;
 
            fixed4 frag(v2f IN) : COLOR
            {
                half4 texcol = tex2D (_MainTex, IN.texcoord);             
                texcol.rgb = lerp(texcol.rgb, dot(texcol.rgb, float3(0.3, 0.59, 0.11)), _EffectAmount);
                texcol = texcol * IN.color;
                return texcol;
            }
        ENDCG
        }
    }
    Fallback "Sprites/Default"
}


When i use this shader , depthmask of toolkit 2d don't effect to sprites use this grayscale shader ...

2

Support / How to change a sprite to grayscale in a atlas runtime ?

« on: February 02, 2015, 05:54:21 pm »

I want change only a sprite in atlas to grayscale but dont affect to other sprites in this atlas . How to do this ?

3

Support / Change color a part of tk2dtextmesh ?

« on: December 18, 2014, 11:04:40 am »

Can change color for a part of text of tk2dtextmesh ? Can anyone help you .
Like this : " this is sample "

4

Support / Change sprite collider size

« on: October 30, 2013, 01:49:37 am »

I have problems with collider size of sprite, when i change sprite dimensions, the collider size cannot change. How can i resize the box collider with the new dimensions .Thanks in advance.

5

Support / Sprite basic translate is not smooth

« on: September 27, 2013, 04:55:37 pm »

My script

Code: [Select]

void FixedUpdate()
{
       this.transform.Translate(new Vector3(speed * Time.deltaTime, 0f, 0f));
}

i attach it to a square sprite . But it translate not smooth.
I tried use Premultiplied Alpha and PremulVertexColor shader .
I tried Vsync Count is Don't sync or Every vBlank and Application.targetFrameRate equal 60 or 30 .
But problem is not solved .
Can you help me ?

6

Support / tk2dcamera smooth drag

« on: August 23, 2013, 09:37:13 am »

My script attach to tk2dcamera to drag camera axis x

Code: [Select]


public override void TouchDownOut (Vector2 position)
{
dragOrigin = new Vector3 (position.x, position.y, 0);
dragOrigin = camera.ScreenToWorldPoint(dragOrigin);
originTime = Time.time;
if(!isMove)
{
isMove = true;
}
}

public override void TouchMoveOut (Vector2 position)
{
Vector3 currentPos = new Vector3 (position.x, position.y, 0);
currentPos = camera.ScreenToWorldPoint(currentPos);
if(isMove)
{
if (Vector3.Distance(dragOrigin,currentPos) > 10f)
{
float amtToMove = 20f * Time.deltaTime;

LGController.state = LGController.State.Animation;
movePos = dragOrigin - currentPos;
movePos = new Vector3(movePos.x * amtToMove,movePos.y,movePos.z);
Vector3 newPos = transform.position + movePos;
newPos.y = this.transform.position.y;

transform.position = newPos;
}
}
}
public override void TouchUpOut (Vector2 position)
{
        if(isMove)
        {
            isMove = false;
        }
}

But it not smooth . Anyone help me ?

7

Support / i want tk2dUIItem release dont fire event OnClick

« on: August 22, 2013, 02:46:41 am »

My scene can drag to change scene .
I want to when i touch down a button after i move finger to drag scene, button will release but don't fire event OnClick

My code :

Code: [Select]

[AddComponentMenu("Lunge Mine/UI/UIWithDragScene")]
public class UIWithDragScene : tk2dUIBaseItemControl {

void Update()
{
if(uiItem.IsPressed)
{
if(LGController.state == LGController.State.Animation)
{
uiItem.Release();
}
}
}
}

How can i release a uiitem but don't fire event OnClick

8

Support / Deptmask with gameObject texture and content position

« on: August 12, 2013, 03:47:47 am »

I have problem with my scrollable area , when i change the position of content to move up and scale height in run time, the content position cannot change so everything has move up cannot seen .Another problem is i can use mask to hide the texture of normal gameobject .Can you help me . Thanks in advance 

9

Support / question about depthmask

« on: August 09, 2013, 11:02:31 am »

I use depthmask obj of toolkit 2d . But its shape is rectangle. I want use it with other shape like circle . How to do it . Thanks