Topics

1

Support / Advanced Collision with angle

« on: September 27, 2015, 07:03:13 pm »

Hi there,

I'm using Advanced Collision to make a fighting game. I've managed to compare two rects to check for collision using this code:

Code: [Select]

float originX = (currentSprite.FlipX) ? -currentSprite.CurrentSprite.customColliders[i].origin.x : currentSprite.CurrentSprite.customColliders[i].origin.x;
Rect collisionRect = new Rect(
(gameObject.transform.localPosition.x+originX)-currentSprite.CurrentSprite.customColliders[i].Size.x/2,
(gameObject.transform.localPosition.y+currentSprite.CurrentSprite.customColliders[i].origin.y)-currentSprite.CurrentSprite.customColliders[i].Size.y/2,
currentSprite.CurrentSprite.customColliders[i].Size.x,
currentSprite.CurrentSprite.customColliders[i].Size.y);
But now i'm facing another problem, i got a sprite with a 45 degree angle, like this:

But when I run that code into this kind of image, this happen:


I coudn't find a way to rotate a Rect, how can i do that?

Thanks!

2

Support / Pixelated sprite blurred

« on: May 24, 2015, 05:46:12 pm »

Hi there,

I've got a sprite that is made in pixel art, but when i create a tk2dSprite, it's kinda blurry. There's a way to get the real image in-game?

Here's a example:


Thanks!

3

Support / Detecting collision between 2 Advanced Collider

« on: May 22, 2015, 02:32:42 am »

Hello there,

I'm making a fighting game and i need multiple boxes colliders in a single sprite, and the Advanced Collider functionality is perfect for it. But i don't know how to check if my hurtbox "overlaps" the hitbox.

I already tried to use this:

Code: [Select]

mySprite.CurrentSprite.customColliders[0]
But i don't know how to compare their both.

Can someone help me with that?

4

Support / Low fps on iPhone4

« on: June 25, 2013, 03:46:27 am »

Hello guys, Im doing this app aiming ios devices and i achieved a good result at iPad, but when i put the same app in iPhone4, it gets lagged and low fps(10 fps). I read a bit about what was doing that and now i think its aboult the shader... my project has 6 animated objects and more than 15 textures, some of them i tween. 99% of them have alpha and i think iphone4 is having some trouble to render it...

My question is: whats the best/fast shader to use for iOS iPhone4 for these objects with alpha??

Thank you very much,
Murillo.


PS: i got this shader from internet but it keeps spamming "Shader wants normals, but the mesh  doesn't have them" on console.


Shader "Scripts/NewAlphaShader" {
    Properties {
        _Color ("Color Tint", Color) = (1,1,1,1)
        _MainTex ("SelfIllum Color (RGB) Alpha (A)", 2D) = "white"
    }
   
    Category {
       Lighting On
       ZWrite Off
       Cull Back
       Blend SrcAlpha OneMinusSrcAlpha
       Tags {Queue=Transparent}
       SubShader {
            Material {
               Emission [_Color]
            }
            Pass {
               SetTexture [_MainTex] {
                      Combine Texture * Primary, Texture * Primary
                }
            }
        }
    }
}

5

Support / Big Animation problem

« on: June 11, 2013, 11:38:36 pm »

Hello guys,

Im making this project where i have a huge animation texture with 120 frames.
I cant just put them in some atlas, because i'll need like, 60 of them to get all textutures.

What should i do?

Thanks.
Murillo.