src/ui/lib/escher/geometry/BUILD.gn

# Copyright 2019 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

config("glm_config") {
  include_dirs = [ "//third_party/glm" ]

  defines = [
    "GLM_ENABLE_EXPERIMENTAL",

    # Use Vulkan NDC (normalized depth coordinates): [0..1] instead of [-1..1]
    "GLM_FORCE_DEPTH_ZERO_TO_ONE",
  ]
}

source_set("escher_geometry") {
  public_deps = [
    "//src/ui/lib/escher/util:escher_geometry_utils",
    "//src/ui/lib/glm_workaround",
  ]

  sources = [
    "bounding_box.cc",
    "bounding_box.h",
    "intersection.cc",
    "intersection.h",
    "interval.cc",
    "interval.h",
    "plane_ops.h",
    "quad.cc",
    "quad.h",
    "transform.cc",
    "transform.h",
    "type_utils.h",
    "types.h",
  ]

  public_configs = [ ":glm_config" ]
}