class Eagle::GPU::VertexLayout

Overview

Describes the attributes in an interleaved vertex buffer, for custom geometry.

layout = GPU::VertexLayout.new.float("a_position", 3).float("a_uv", 2).color("a_color")

eagle/gpu/device.cr

#attribs : Array(Eagle::GPU::VertexAttrib)
The attributes in order.
#color(name : String) : self
Adds a packed RGBA color attribute, normalized to 0..1 in the shader.
#float(name : String, components : Int32) : self
Adds a float attribute with components values.
#float_count : Int32
Floats per vertex.
#stride : Int32
Bytes per vertex.

def attribs : Array(Eagle::GPU::VertexAttrib) #

The attributes in order.

def color(name : String) : self #

Adds a packed RGBA color attribute, normalized to 0..1 in the shader. Returns self.

def float(name : String, components : Int32) : self #

Adds a float attribute with components values. Returns self.

def float_count : Int32 #

Floats per vertex.

def stride : Int32 #

Bytes per vertex.