Summary
Draw pixel-perfect spheres using GLSL shaders
Meta-data
Words
Tuple classes
Ordinary words
Class predicate words
Files
Draw pixel-perfect spheres using GLSL shaders
Meta-data
| Tags: | opengl, demos |
| Authors: | Joe Groff |
Words
Tuple classes
| Class | Superclass | Slots |
 spheres-world | demo-world | plane-program solid-sphere-program texture-sphere-program reflection-framebuffer reflection-depthbuffer reflection-texture |
Ordinary words
| Word | Stack effect |
 (draw-colored-sphere) | ( program center radius surfacecolor -- ) |
| (draw-reflection-texture) | ( gadget -- ) |
| (draw-sphere) | ( program center radius -- ) |
| (make-reflection-depthbuffer) | ( -- depthbuffer ) |
| (make-reflection-framebuffer) | ( depthbuffer -- framebuffer ) |
| (make-reflection-texture) | ( -- texture ) |
| (plane-program) | ( -- program ) |
| (reflection-dim) | ( -- w h ) |
| (reflection-face) | ( gadget face -- ) |
| (solid-sphere-program) | ( -- program ) |
| (texture-sphere-program) | ( -- program ) |
| plane-fragment-shader | ( -- string ) |
| plane-vertex-shader | ( -- string ) |
| reflection-frustum | ( gadget -- -x x -y y near far ) |
| sphere-main-fragment-shader | ( -- string ) |
| sphere-scene | ( gadget -- ) |
| sphere-solid-color-fragment-shader | ( -- string ) |
| sphere-texture-fragment-shader | ( -- string ) |
| sphere-vertex-shader | ( -- string ) |
| spheres-window | ( -- ) |
Class predicate words
| Word | Stack effect |
| spheres-world? | ( object -- ? ) |
Files