}, //
... //
{ //
- "type":"ImageActor" // An DALi type or a template name
+ "type":"ImageView" // An DALi type or a template name
"image": //
{ //
- "filename":"{IMAGES}b.jpg" // Image filename substring replacement
+ "url":"{IMAGES}b.jpg" // Image filename substring replacement
}, //
"size": "{SIZE}" //
} // Property replacement
{ //
"basic-text": // The template name
{ //
- "type":"ImageActor", // Concrete DALi Type/Class to create
+ "type":"ImageView", // Concrete DALi Type/Class to create
"styles":["base-style"], // Style list to apply
"name":"image", // }
"image": // } property name : value
{ // }
- "filename":"{IMAGES}/b.jpg" //
+ "url":"{IMAGES}/b.jpg" //
}, //
- "parent-origin": "CENTER" //
+ "parentOrigin": "CENTER" //
... //
"actors": // A tree of sub actors
[ //
"type":"TextView" //
"name":"text", //
"text":"Hello World", //
- "parent-origin": "CENTER", //
+ "parentOrigin": "CENTER", //
} //
] //
} //
{ //
"duration": 10, // Duration in seconds
"loop": false, // Whether to loop.
- "end-action": "Bake", // Whether to set final value(bake) or
+ "endAction": "Bake", // Whether to set final value(bake) or
// reset
- "disconnect-aciton": "Discard", // Whether 'Bake' or 'Discard' when disconnected
+ "disconnectAction": "Discard", // Whether 'Bake' or 'Discard' when disconnected
"properties":
[
// Properties changed in this animation
"actor":"image", // Actor found by name from the stage
"property":"rotation", // Property to change
"value":[0, 0.1, 0, 0], // Value to set
- "alpha-function": "EASE\_IN\_OUT", // Interpolation function
+ "alphaFunction": "EASE\_IN\_OUT", // Interpolation function
//
- "time-period": // Time period for change
+ "timePeriod": // Time period for change
{"delay": 0,
"duration": 3
}
[190.0,-150.0,0.0]
],
// curvature automatically creates
- "curvature":0.35, // control-points
+ "curvature":0.35, // controlPoints
//
- "control-points": [...] // Otherwise control-points can be
+ "controlPoints": [...] // Otherwise controlPoints can be
// directly specified.
} //
}, //
"animations": //
{ //
- "path-animation":
+ "pathAnimation":
{
"duration": 3.0,
"properties":
"path":"path0", // animation.
"forward":[1,0,0], // Forward vector specifies orientation
// whilst travelling along the path
- "alpha-function": "EASE\_IN\_OUT", // (optional)
- "time-period":
+ "alphaFunction": "EASE\_IN\_OUT", // (optional)
+ "timePeriod":
{
"delay": 0,
"duration": 3
} //
~~~
-## Shaders {#shaders}
-
-The shader section of the JSON file defines a library of shader effect
-instances that are created on demand.
-
-The shaders are referred to by name from the template, style, stage or
-animation sections.
-
-Multiple actors can set the same shader as the name refers to a single
-instance.
-
-Similarly one named shader instance can be set to several actors and can
-be animated by one animation.
-
-~~~
- { //
- "shader-effects": // Shader Effect section
- { //
- "myshader1": // Shader instance name
- { //
- "program": //
- { // Prefixs are placed before DALi uniforms.
- "vertexPrefix": "", // (Useful for \#defines.)
- "vertex":"", // Glsl vertex program
- "fragmentPrefix": "",
- "fragment": "", // Glsl fragment program.
- "geometry-type": "GEOMETRY_TYPE_IMAGE", // Geometry type(see DALi documentation)
- },
- "geometry-hints": "HINT_NONE": // Geometry hints (see DALi documentation)
- "grid-density": 0, // Grid density(see DALi documentation)
- "image":
- {
- "filename": "" // Effect image available as a second texture unit.
- }
- },
- ...
- },
- "stage":
- [{
- "type": "ImageActor",
- "effect": "myshader1",
- ...
- }]
- }
-~~~
-
At least one of the vertex or fragment fields is mandatory. All
other fields are optional will use internal defaults.
...
]
},
- "shader-effects":
+ "shaderEffects":
{
"myshader1":
{
"stage": \\ Stage Section Number
[ \\ An array of actors
{
- "type": "ImageActor",
+ "type": "ImageView",
...
"actors": \\ Each actor can have children
\\ creating a tree