Module ultraviolet::projection::rh_yup

Projection matrices that are intended to be used when the base coordinate system (i.e. the one used by the application code) is right-handed with the the x-axis pointing right, y-axis pointing up, and z-axis pointing out of the screen. This is reexported at the root of projections as it is the de-facto standard coordinate system for doing computer graphics programming.

Functions

• orthographic_gl
  Orthographic projection matrix for use with OpenGL.
• orthographic_vk
  Orthographic projection matrix for use with Vulkan.
• orthographic_wgpu_dx
  Orthographic projection matrix for use with WebGPU or DirectX.
• perspective_gl
  Perspective projection matrix meant to be used with OpenGL.
• perspective_infinite_z_gl
  Perspective projection matrix with infinite z-far plane meant to be used with OpenGL.
• perspective_infinite_z_vk
  Perspective projection matrix with infinite z-far plane meant to be used with Vulkan.
• perspective_infinite_z_wgpu_dx
  Perspective projection matrix with infinite z-far plane meant to be used with WebGPU or DirectX.
• perspective_reversed_infinite_z_vk
  Perspective projection matrix with reversed and infinite z-axis meant to be used with Vulkan.
• perspective_reversed_infinite_z_wgpu_dx_gl
  Perspective projection matrix with reversed and infinite z-axis meant to be used with WebGPU, OpenGL, or DirectX.
• perspective_reversed_z_vk
  Perspective projection matrix with reversed z-axis meant to be used with Vulkan.
• perspective_reversed_z_wgpu_dx_gl
  Perspective projection matrix with reversed z-axis meant to be used with WebGPU, DirectX, or OpenGL.
• perspective_vk
  Perspective projection matrix meant to be used with Vulkan.
• perspective_wgpu_dx
  Perspective projection matrix meant to be used with WebGPU or DirectX.