Lines Matching full:depth

48     This extension defines support for 2D depth and depth-stencil
51     This extension incorporates the depth texturing functionality of 
55     variability in which components from a sampled depth texture
56     contain the depth data. Depth textures created with this
110       DEPTH_COMPONENT   Depth                          Depth
111       DEPTH_STENCIL_OES Depth and Stencil Index        Depth and Stencil
137       DEPTH_STENCIL_OES |  depth   stencil N/A     N/A
149     just before final conversion.  Each R, G, B, A, or depth value so generated
154     Components are then selected from the resulting R, G, B, A, depth, or
157     B, A, depth, or stencil values to texture components, as a function of the
174     require either depth component data or depth/stencil component data.
190       Base Internal Format  RGBA, Depth and Stencil Values  Internal Components
193       DEPTH_COMPONENT       Depth                           D
194       DEPTH_STENCIL_OES     Depth,Stencil                   D,S
199     "Table 3.8: Conversion from RGBA, depth, and stencil pixel components to
217     "3.7.8-1/2 Depth/Stencil Textures
223     Let <D_t> be the depth texture value, provided by the shader's texture lookup
229     not include a stencil index component, but includes only the depth
234     depth component data behave as if their base internal format is RGBA, with
239     "If the level zero array contains depth or depth-stencil data, the
245     "Texture lookups involving textures with depth component data generate
246     a texture source color by using depth data directly, as described in
261       * An internal format is depth-renderable if it is one of the sized
262         internal formats from table 4.5 noted as depth-renderable, if it
265         depth-renderable.
365          - does not support loading pre-baked depth stencil data via 
368            results from depth textures.
385     3) Why are only 1-level depth textures supported? 
387        RESOLVED: The only use for multiple levels of depth textures would
391        depth textures, it is impossible to initialize or specify contents
392        for non-zero levels of depth textures.
396     02/25/2013  swoods  revise to allow texture lookup to guarantee depth values
398     06/04/2012  dgkoch  fix errors, disallow multi-level depth textures.