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tiny fixes

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tamat
2020-01-13 18:40:59 +01:00
parent 337982ebfe
commit 918b8599ae
8 changed files with 3798 additions and 1083 deletions
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63
src/nodes/math3d.js
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@@ -1,6 +1,69 @@
(function(global) {
var LiteGraph = global.LiteGraph;
function Math3DMat4()
{
this.addInput("T", "vec3");
this.addInput("R", "vec3");
this.addInput("S", "vec3");
this.addOutput("mat4", "mat4");
this.properties = {
"T":[0,0,0],
"R":[0,0,0],
"S":[1,1,1],
R_in_degrees: true
};
this._result = mat4.create();
this._must_update = true;
}
Math3DMat4.title = "mat4";
Math3DMat4.temp_quat = new Float32Array([0,0,0,1]);
Math3DMat4.temp_mat4 = new Float32Array(16);
Math3DMat4.temp_vec3 = new Float32Array(3);
Math3DMat4.prototype.onPropertyChanged = function(name, value)
{
this._must_update = true;
}
Math3DMat4.prototype.onExecute = function()
{
var M = this._result;
var Q = Math3DMat4.temp_quat;
var temp_mat4 = Math3DMat4.temp_mat4;
var temp_vec3 = Math3DMat4.temp_vec3;
var T = this.getInputData(0);
var R = this.getInputData(1);
var S = this.getInputData(2);
if( this._must_update || T || R || S )
{
T = T || this.properties.T;
R = R || this.properties.R;
S = S || this.properties.S;
mat4.identity( M );
mat4.translate( M, M, T );
if(this.properties.R_in_degrees)
{
temp_vec3.set( R );
vec3.scale(temp_vec3,temp_vec3,DEG2RAD);
quat.fromEuler( Q, temp_vec3 );
}
else
quat.fromEuler( Q, R );
mat4.fromQuat( temp_mat4, Q );
mat4.multiply( M, M, temp_mat4 );
mat4.scale( M, M, S );
}
this.setOutputData(0, M);
}
LiteGraph.registerNodeType("math3d/mat4", Math3DMat4);
//Math 3D operation
function Math3DOperation() {
this.addInput("A", "number,vec3");