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Add transparent node material

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Ivan Danyliuk 2018-10-24 10:34:35 +02:00
parent 22e3d374a0
commit c6f7972b99
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GPG Key ID: 97ED33CE024E1DBF
1 changed files with 14 additions and 4 deletions
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18
material.go
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@ -3,10 +3,11 @@ package main
import "github.com/divan/three" import "github.com/divan/three"
var ( var (
DefaultNodeMaterial = NewNodeMaterial() DefaultNodeMaterial = NewNodeMaterial()
BlinkedNodeMaterial = NewBlinkedNodeMaterial() BlinkedNodeMaterial = NewBlinkedNodeMaterial()
DefaultEdgeMaterial = NewEdgeMaterial() TransparentNodeMaterial = NewTransparentNodeMaterial()
BlinkedEdgeMaterial = NewBlinkedEdgeMaterial() DefaultEdgeMaterial = NewEdgeMaterial()
BlinkedEdgeMaterial = NewBlinkedEdgeMaterial()
) )
const ( const (
@ -31,6 +32,15 @@ func NewBlinkedNodeMaterial() three.Material {
return three.NewMeshPhongMaterial(params) return three.NewMeshPhongMaterial(params)
} }
// NewTransparentNodeMaterial creates a new transparent material for the graph normal node.
func NewTransparentNodeMaterial() three.Material {
params := three.NewMaterialParameters()
params.Color = three.NewColorRGB(0, 255, 0)
params.Transparent = true
params.Opacity = 0.5
return three.NewMeshPhongMaterial(params)
}
// NewEdgeMaterial creates a new default material for the graph edge lines. // NewEdgeMaterial creates a new default material for the graph edge lines.
func NewEdgeMaterial() three.Material { func NewEdgeMaterial() three.Material {
params := three.NewMaterialParameters() params := three.NewMaterialParameters()