1 files changed, 3 insertions, 0 deletions
diff --git a/config/types.h b/config/types.h
index a84be90..d99735e 100644
--- a/config/types.h
+++ b/config/types.h
@@ -27,8 +27,11 @@ using Normal3D = Normal<3>;
 using Rotation2D = Rotation<2>;
 using Rotation3D = Rotation<3>;
 using TextureRelCoord = glm::vec<2, float>;
+using TextureRelRegion = glm::vec<4, float>;
 using TextureAbsCoord = glm::vec<2, GLsizei>;
+using TextureAbsRegion = glm::vec<4, GLsizei>;
 using RGB = Colour<3>;
 using RGBA = Colour<4>;
 using ScreenRelCoord = glm::vec<2, float>;
 using ScreenAbsCoord = glm::vec<2, uint16_t>;
+using ViewPort = glm::vec<4, GLsizei>;