m3gl

package
v0.0.0-...-a2bc2c8 Latest Latest
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 Go to latest Published: May 3, 2020 License: GPL-3.0 Imports: 8 Imported by: 0

Documentation

Index

Constants

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const (
	FloatSize = 4
	IntSize   = 2

	FloatPerVertices = 6 // PPPNNN
	IntPerVertices   = 1 // C

)

OpenGL const

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const (
	AxeExtraLength = 3
)

QSM DrawingElementsMap const

Variables

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var CircleForLine = make([]mgl64.Vec2, circlePartsLine)
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var CircleForSphere = make([]mgl64.Vec2, circlePartsSphere)
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var LineWidth = SizeVar{0.05, 0.5, 0.1}
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var Log = m3util.NewLogger("m3gl", m3util.INFO)
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var Origin = mgl64.Vec3{0.0, 0.0, 0.0}
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var SphereRadius = SizeVar{0.1, 0.8, 0.4}
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var XH = mgl64.Vec3{1.0, 0.0, 0.0}
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var XYZ = [3]mgl64.Vec3{XH, YH, ZH}
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var YH = mgl64.Vec3{0.0, 1.0, 0.0}
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var ZH = mgl64.Vec3{0.0, 0.0, 1.0}

Functions

This section is empty.

Types

type AxeDrawingElement 

type AxeDrawingElement struct {
	// contains filtered or unexported fields
}

func (AxeDrawingElement) Color 

func (a AxeDrawingElement) Color(blinkValue float64) int32

func (AxeDrawingElement) Dimmer 

func (a AxeDrawingElement) Dimmer(blinkValue float64) float32

func (AxeDrawingElement) Display 

func (a AxeDrawingElement) Display(filter SpaceDrawingFilter) bool

func (AxeDrawingElement) Key 

func (a AxeDrawingElement) Key() ObjectType

AxeDrawingElement functions

func (AxeDrawingElement) Pos 

func (a AxeDrawingElement) Pos() *m3point.Point

type ConnectionDrawingElement 

type ConnectionDrawingElement struct {
	// contains filtered or unexported fields
}

func MakeConnectionDrawingElement 

func MakeConnectionDrawingElement(space *m3space.Space, point m3point.Point, connId m3point.ConnectionId) *ConnectionDrawingElement

func (ConnectionDrawingElement) Color 

func (c ConnectionDrawingElement) Color(blinkValue float64) int32

func (ConnectionDrawingElement) Dimmer 

func (c ConnectionDrawingElement) Dimmer(blinkValue float64) float32

func (ConnectionDrawingElement) Display 

func (c ConnectionDrawingElement) Display(filter SpaceDrawingFilter) bool

func (ConnectionDrawingElement) Key 

func (c ConnectionDrawingElement) Key() ObjectType

ConnectionDrawingElement functions

func (ConnectionDrawingElement) Pos 

func (c ConnectionDrawingElement) Pos() *m3point.Point

type DisplayWorld 

type DisplayWorld struct {
	Max        m3point.CInt
	WorldSpace *m3space.Space
	Filter     SpaceDrawingFilter
	Elements   []SpaceDrawingElement

	NbVertices         int
	OpenGLBuffer       []float32
	DrawingElementsMap map[ObjectType]OpenGLDrawingElement

	TopCornerDist  float64
	Width, Height  int
	EyeDist        SizeVar
	FovAngle       SizeVar
	LightDirection mgl32.Vec3
	LightColor     mgl32.Vec3
	Projection     mgl32.Mat4
	Camera         mgl32.Mat4
	Model          mgl32.Mat4

	Angle   TimeAutoVar
	Blinker TimeAutoVar
	// contains filtered or unexported fields
}

func MakeWorld 

func MakeWorld(env *m3db.QsmEnvironment, Max int64, glfwTime float64) DisplayWorld

func (*DisplayWorld) CheckMax 

func (world *DisplayWorld) CheckMax() bool

func (*DisplayWorld) CreateDrawingElements 

func (world *DisplayWorld) CreateDrawingElements()

func (*DisplayWorld) CreateDrawingElementsMap 

func (world *DisplayWorld) CreateDrawingElementsMap() int

func (DisplayWorld) DisplaySettings 

func (world DisplayWorld) DisplaySettings()

func (*DisplayWorld) EventOutgrowthThresholdDecrease 

func (world *DisplayWorld) EventOutgrowthThresholdDecrease()

func (*DisplayWorld) EventOutgrowthThresholdIncrease 

func (world *DisplayWorld) EventOutgrowthThresholdIncrease()

func (*DisplayWorld) ForwardTime 

func (world *DisplayWorld) ForwardTime()

func (*DisplayWorld) RedrawAxesElementsMap 

func (world *DisplayWorld) RedrawAxesElementsMap()

func (*DisplayWorld) RedrawConnectionsElementsMap 

func (world *DisplayWorld) RedrawConnectionsElementsMap()

func (*DisplayWorld) RedrawNodesElementsMap 

func (world *DisplayWorld) RedrawNodesElementsMap()

func (*DisplayWorld) SetMatrices 

func (world *DisplayWorld) SetMatrices()

func (*DisplayWorld) Tick 

func (world *DisplayWorld) Tick(glfwTime float64)

type DrawingElementsCreator 

type DrawingElementsCreator struct {
	// contains filtered or unexported fields
}
func (creator *DrawingElementsCreator) VisitLink(space *m3space.Space, srcPoint m3point.Point, connId m3point.ConnectionId)

func (*DrawingElementsCreator) VisitNode 

func (creator *DrawingElementsCreator) VisitNode(space *m3space.Space, node m3space.Node)

type GLObject 

type GLObject interface {
	Key() ObjectType
	NumberOfVertices() int
	ExtractTriangles() []Triangle
}

type NodeDrawingElement 

type NodeDrawingElement struct {
	// contains filtered or unexported fields
}

func MakeNodeDrawingElement 

func MakeNodeDrawingElement(space *m3space.Space, node m3space.Node) *NodeDrawingElement

func (NodeDrawingElement) Color 

func (n NodeDrawingElement) Color(blinkValue float64) int32

func (NodeDrawingElement) Dimmer 

func (n NodeDrawingElement) Dimmer(blinkValue float64) float32

func (NodeDrawingElement) Display 

func (n NodeDrawingElement) Display(filter SpaceDrawingFilter) bool

func (NodeDrawingElement) Key 

func (n NodeDrawingElement) Key() ObjectType

NodeDrawingElement functions

func (NodeDrawingElement) Pos 

func (n NodeDrawingElement) Pos() *m3point.Point

type ObjectType 

type ObjectType uint8
const (
	AxeX ObjectType = iota
	AxeY
	AxeZ
	NodeEmpty
	NodeActive
	Connection00
)

func (ObjectType) IsAxe 

func (ot ObjectType) IsAxe() bool

func (ObjectType) IsConnection 

func (ot ObjectType) IsConnection() bool

func (ObjectType) IsNode 

func (ot ObjectType) IsNode() bool

type OpenGLDrawingElement 

type OpenGLDrawingElement struct {
	OpenGLOffset int32
	NbVertices   int32
	// contains filtered or unexported fields
}

type Segment 

type Segment struct {
	A, B mgl64.Vec3
	T    ObjectType
}

func MakeSegment 

func MakeSegment(p1, p2 m3point.Point, t ObjectType) Segment

func (Segment) ExtractTriangles 

func (s Segment) ExtractTriangles() []Triangle

func (Segment) Key 

func (s Segment) Key() ObjectType

func (Segment) NumberOfVertices 

func (s Segment) NumberOfVertices() int

type SizeVar 

type SizeVar struct {
	Min float64
	Max float64
	Val float64
}

func (*SizeVar) Decrease 

func (v *SizeVar) Decrease()

func (*SizeVar) Increase 

func (v *SizeVar) Increase()

type SpaceDrawingColor 

type SpaceDrawingColor struct {
	// contains filtered or unexported fields
}

type SpaceDrawingElement 

type SpaceDrawingElement interface {
	// Key of the drawing element to point to the OpenGL buffer to render
	Key() ObjectType
	// The translation point to apply to the OpenGL model, since all the above are drawn at the origin
	Pos() *m3point.Point
	// Return the obj_color int for the shader program
	Color(blinkValue float64) int32
	// Return the obj_dimmer int for the shader program
	Dimmer(blinkValue float64) float32
	// Display flag
	Display(filter SpaceDrawingFilter) bool
}

type SpaceDrawingFilter 

type SpaceDrawingFilter struct {
	// Display grey empty nodes or not
	DisplayEmptyNodes bool
	// Display grey empty connections or not
	DisplayEmptyConnections bool
	// The events of certain colors to display. This is a mask.
	EventColorMask uint8
	// The outgrowth events with how many colors to display.
	EventOutgrowthManyColorsThreshold uint8
	// The space the filter apply to
	Space *m3space.Space
}

func (*SpaceDrawingFilter) ColorMaskSwitch 

func (filter *SpaceDrawingFilter) ColorMaskSwitch(color m3space.EventColor)

func (*SpaceDrawingFilter) DisplaySettings 

func (filter *SpaceDrawingFilter) DisplaySettings()

func (*SpaceDrawingFilter) EventOutgrowthColorsDecrease 

func (filter *SpaceDrawingFilter) EventOutgrowthColorsDecrease()

func (*SpaceDrawingFilter) EventOutgrowthColorsIncrease 

func (filter *SpaceDrawingFilter) EventOutgrowthColorsIncrease()

type Sphere 

type Sphere struct {
	C mgl64.Vec3
	R float64
	T ObjectType
}

func MakeSphere 

func MakeSphere(t ObjectType) Sphere

func (Sphere) ExtractTriangles 

func (s Sphere) ExtractTriangles() []Triangle

func (Sphere) Key 

func (s Sphere) Key() ObjectType

func (Sphere) NumberOfVertices 

func (s Sphere) NumberOfVertices() int

type TimeAutoVar 

type TimeAutoVar struct {
	Enabled   bool
	Threshold float64
	Ratio     float64

	Value float64
	// contains filtered or unexported fields
}

func (*TimeAutoVar) Tick 

func (t *TimeAutoVar) Tick(glfwTime float64)

type Triangle 

type Triangle struct {
	// contains filtered or unexported fields
}

func MakeTriangle 

func MakeTriangle(vert [3]mgl64.Vec3) Triangle

func MakeTriangleWithNorm 

func MakeTriangleWithNorm(vert [3]mgl64.Vec3, norm mgl64.Vec3) Triangle

type TriangleFiller 

type TriangleFiller struct {
	// contains filtered or unexported fields
}

Source Files

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