Esempi in Golang per DrawArrays

Esempio n. 1

File: render.go Progetto: go3d/go-ngine

func (me *RenderTechniqueQuad) render() {
	me.glVao.Bind()
	thrRend.nextTech, thrRend.nextEffect = me, &me.Effect
	Core.useTechFx()
	ugl.Cache.BindTextureTo(0, thrRend.quadTex, gl.TEXTURE_2D)
	gl.DrawArrays(gl.TRIANGLES, 0, 3)
	me.glVao.Unbind()
}

Esempio n. 2

File: main.go Progetto: LonelyPale/go-opengl

func renderGeometry(mesh *geometry) {
	gl.BindVertexArray(mesh.glVao)
	gl.DrawArrays(mesh.glMode, 0, mesh.glNumVerts)
	gl.BindVertexArray(0)
}