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Merge pull request #8255 from jherico/search_circle

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Make search line termination a circle, like 2D UI
This commit is contained in:
Philip Rosedale 2016-07-15 17:51:50 -07:00 committed by GitHub
commit 4925980cbb
2 changed files with 24 additions and 10 deletions
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4
libraries/render-utils/src/glowLine.slg
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@ -71,28 +71,24 @@ void main() {
lineOrthogonal *= 0.02;
gl_Position = gl_PositionIn[0];
gl_Position.xy -= lineNormal;
gl_Position.xy -= lineOrthogonal;
outColor = inColor[0];
outLineDistance = vec3(-1.02, -1, gl_Position.z);
EmitVertex();
gl_Position = gl_PositionIn[0];
gl_Position.xy -= lineNormal;
gl_Position.xy += lineOrthogonal;
outColor = inColor[0];
outLineDistance = vec3(-1.02, 1, gl_Position.z);
EmitVertex();
gl_Position = gl_PositionIn[1];
gl_Position.xy += lineNormal;
gl_Position.xy -= lineOrthogonal;
outColor = inColor[1];
outLineDistance = vec3(1.02, -1, gl_Position.z);
EmitVertex();
gl_Position = gl_PositionIn[1];
gl_Position.xy += lineNormal;
gl_Position.xy += lineOrthogonal;
outColor = inColor[1];
outLineDistance = vec3(1.02, 1, gl_Position.z);

30
scripts/system/controllers/handControllerGrab.js
View file

@ -224,6 +224,14 @@ function getTag() {
return "grab-" + MyAvatar.sessionUUID;
}
function colorPow(color, power) {
return {
red: Math.pow(color.red / 255.0, power) * 255,
green: Math.pow(color.green / 255.0, power) * 255,
blue: Math.pow(color.blue / 255.0, power) * 255,
};
}
function entityHasActions(entityID) {
return Entities.getActionIDs(entityID).length > 0;
}
@ -759,23 +767,33 @@ function MyController(hand) {
var SEARCH_SPHERE_ALPHA = 0.5;
this.searchSphereOn = function (location, size, color) {
var rotation = Quat.lookAt(location, Camera.getPosition(), Vec3.UP);
var brightColor = colorPow(color, 0.06);
if (this.searchSphere === null) {
var sphereProperties = {
position: location,
size: size,
color: color,
alpha: SEARCH_SPHERE_ALPHA,
rotation: rotation,
outerRadius: size * 1.2,
innerColor: brightColor,
outerColor: color,
innerAlpha: 0.9,
outerAlpha: 0.0,
solid: true,
ignoreRayIntersection: true,
drawInFront: true, // Even when burried inside of something, show it.
visible: true
};
this.searchSphere = Overlays.addOverlay("sphere", sphereProperties);
this.searchSphere = Overlays.addOverlay("circle3d", sphereProperties);
} else {
Overlays.editOverlay(this.searchSphere, {
position: location,
size: size,
color: color,
rotation: rotation,
innerColor: brightColor,
outerColor: color,
innerAlpha: 1.0,
outerAlpha: 0.0,
outerRadius: size * 1.2,
visible: true
});
}