Method triangle_3d

src/world/gui.cpp:123–153

}

void Gui::triangle_3d(const Matrix4x4 &local_pose, const Vector3 &a, const Vector3 &b, const Vector3 &c, const Color4 &color, f32 depth)
{
	VertexData *vd = (VertexData *)_buffer->vertex_buffer_end();
	vd[0].pos.x = a.x;
	vd[0].pos.y = a.y;
	vd[0].pos.z = a.z;
	vd[0].uv.x  = 0.0f;
	vd[0].uv.y  = 0.0f;
	vd[0].col   = to_abgr(color);

	vd[1].pos.x = b.x;
	vd[1].pos.y = b.y;
	vd[1].pos.z = b.z;
	vd[1].uv.x  = 1.0f;
	vd[1].uv.y  = 0.0f;
	vd[1].col   = to_abgr(color);

	vd[2].pos.x = c.x;
	vd[2].pos.y = c.y;
	vd[2].pos.z = c.z;
	vd[2].uv.x  = 1.0f;
	vd[2].uv.y  = 1.0f;
	vd[2].col   = to_abgr(color);

	u16 *inds = (u16 *)_buffer->index_buffer_end();
	inds[0] = 0;
	inds[1] = 1;
	inds[2] = 2;

	_buffer->submit(3, 3, local_pose*_world, *_gui_shader, _view, depth_u32(depth));
}

void Gui::triangle(const Vector2 &a, const Vector2 &b, const Vector2 &c, const Color4 &color, f32 depth)
{