Shoot Screen

Shoot Screen
=======

Make your game screen look like a screenshot.

Press ‘Z’ to toggle of screenshot like rendering.

Supprt custom background image and many other params.

Custom Background

Put following files in a resource pack.

├───assets
│   └───<namespace>
│       └───custom_background
│           └─── <image_name>.json //background config
│       └───texutres
│           └───custom_background
│               └─── <image_name>.png

If there is more than one background, will apply a random one.

//A background config example.
{
  "name": "example_background", //the image name.
    "screenRect": {				//define the sreen corners in background.
        "leftDown": [			//Percentage[0-1] form left down corner of iamge.
          0.106,
          0.249
        ],
        "leftUp": [
          0.0879,
          0.876
        ],
        "rightDown": [
          0.952,
          0.256
        ],
        "rightUp": [
          0.951,
          0.92
        ]
  },
  "moireStrength": 0.6,	//Strength of Moiré pattern.Range[0,1]. 0 means no Moiré pattern.
  "lightColor": [		//Following are the light parameters
    1.0,
    1.0,
    1.0
  ],
  "lightPos": [
    1.7,
    1.0,
    2.0
  ],
    "viewPos": [
    0.6,
    0.5,
    1.0
  ]
  "ambientStrength": 0.2,
  "specularStrength": 5,
  "shininess": 16,
}

About light parameters: this mod use Phong Lighting Model to simulate highlighting effects. The screen mapped to a rect from (0,0,0) to (1,1,0) and towards(0,0,1).

If you just want to disable highlighing effects , set specular strength to 0.