19 glU...

procedure
(glUniform1d location x) → any
location : exact-integer?
x : real?

Version 1.2.

procedure
(glUniform1dv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f64vector?

Version 1.2.

See the glUniform manpage.

procedure
(glUniform1f location v0) → any
location : exact-integer?
v0 : flonum?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform1fARB location v0) → any
location : exact-integer?
v0 : flonum?

Extension GL_ARB_shader_objects.

Alias of glUniform1f.

procedure
(glUniform1fv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f32vector?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform1fvARB location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f32vector?

Extension GL_ARB_shader_objects.

Alias of glUniform1fv.

procedure
(glUniform1i location v0) → any
location : exact-integer?
v0 : exact-integer?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform1i64NV location x) → any
location : exact-integer?
x : exact-integer?

Extension GL_NV_gpu_shader5.

procedure
(glUniform1i64vNV location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s64vector?

Extension GL_NV_gpu_shader5.

procedure
(glUniform1iARB location v0) → any
location : exact-integer?
v0 : exact-integer?

Extension GL_ARB_shader_objects.

Alias of glUniform1i.

procedure
(glUniform1iv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s32vector?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform1ivARB location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s32vector?

Extension GL_ARB_shader_objects.

Alias of glUniform1iv.

procedure
(glUniform1ui location v0) → any
location : exact-integer?
v0 : exact-nonnegative-integer?

Version 3.0.

See the glUniform manpage.

procedure
(glUniform1ui64NV location x) → any
location : exact-integer?
x : exact-nonnegative-integer?

Extension GL_NV_gpu_shader5.

procedure
(glUniform1ui64vNV location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u64vector?

Extension GL_NV_gpu_shader5.

procedure
(glUniform1uiEXT location v0) → any
location : exact-integer?
v0 : exact-nonnegative-integer?

Extension GL_EXT_gpu_shader4.

Alias of glUniform1ui.

procedure
(glUniform1uiv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u32vector?

Version 3.0.

See the glUniform manpage.

procedure
(glUniform1uivEXT location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u32vector?

Extension GL_EXT_gpu_shader4.

Alias of glUniform1uiv.

procedure
(glUniform2d location x y) → any
  location : exact-integer?
  x : real?
  y : real?

Version 1.2.

See the glUniform manpage.

procedure
(glUniform2dv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f64vector?

Version 1.2.

See the glUniform manpage.

procedure
(glUniform2f location v0 v1) → any
  location : exact-integer?
  v0 : flonum?
  v1 : flonum?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform2fARB location v0 v1) → any
  location : exact-integer?
  v0 : flonum?
  v1 : flonum?

Extension GL_ARB_shader_objects.

Alias of glUniform2f.

procedure
(glUniform2fv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f32vector?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform2fvARB location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f32vector?

Extension GL_ARB_shader_objects.

Alias of glUniform2fv.

procedure
(glUniform2i location v0 v1) → any
  location : exact-integer?
  v0 : exact-integer?
  v1 : exact-integer?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform2i64NV location x y) → any
  location : exact-integer?
  x : exact-integer?
  y : exact-integer?

Extension GL_NV_gpu_shader5.

procedure
(glUniform2i64vNV location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s64vector?

Extension GL_NV_gpu_shader5.

procedure
(glUniform2iARB location v0 v1) → any
  location : exact-integer?
  v0 : exact-integer?
  v1 : exact-integer?

Extension GL_ARB_shader_objects.

Alias of glUniform2i.

procedure
(glUniform2iv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s32vector?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform2ivARB location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s32vector?

Extension GL_ARB_shader_objects.

Alias of glUniform2iv.

procedure
(glUniform2ui location v0 v1) → any
  location : exact-integer?
  v0 : exact-nonnegative-integer?
  v1 : exact-nonnegative-integer?

Version 3.0.

See the glUniform manpage.

procedure
(glUniform2ui64NV location x y) → any
  location : exact-integer?
  x : exact-nonnegative-integer?
  y : exact-nonnegative-integer?

Extension GL_NV_gpu_shader5.

procedure
(glUniform2ui64vNV location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u64vector?

Extension GL_NV_gpu_shader5.

procedure
(glUniform2uiEXT location v0 v1) → any
  location : exact-integer?
  v0 : exact-nonnegative-integer?
  v1 : exact-nonnegative-integer?

Extension GL_EXT_gpu_shader4.

Alias of glUniform2ui.

procedure
(glUniform2uiv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u32vector?

Version 3.0.

See the glUniform manpage.

procedure
(glUniform2uivEXT location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u32vector?

Extension GL_EXT_gpu_shader4.

Alias of glUniform2uiv.

procedure
(glUniform3d location x y z) → any
  location : exact-integer?
  x : real?
  y : real?
  z : real?

Version 1.2.

See the glUniform manpage.

procedure
(glUniform3dv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f64vector?

Version 1.2.

See the glUniform manpage.

procedure
(glUniform3f location v0 v1 v2) → any
  location : exact-integer?
  v0 : flonum?
  v1 : flonum?
  v2 : flonum?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform3fARB location v0 v1 v2) → any
  location : exact-integer?
  v0 : flonum?
  v1 : flonum?
  v2 : flonum?

Extension GL_ARB_shader_objects.

Alias of glUniform3f.

procedure
(glUniform3fv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f32vector?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform3fvARB location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f32vector?

Extension GL_ARB_shader_objects.

Alias of glUniform3fv.

procedure
(glUniform3i location v0 v1 v2) → any
  location : exact-integer?
  v0 : exact-integer?
  v1 : exact-integer?
  v2 : exact-integer?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform3i64NV location x y z) → any
  location : exact-integer?
  x : exact-integer?
  y : exact-integer?
  z : exact-integer?

Extension GL_NV_gpu_shader5.

procedure
(glUniform3i64vNV location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s64vector?

Extension GL_NV_gpu_shader5.

procedure
(glUniform3iARB location v0 v1 v2) → any
  location : exact-integer?
  v0 : exact-integer?
  v1 : exact-integer?
  v2 : exact-integer?

Extension GL_ARB_shader_objects.

Alias of glUniform3i.

procedure
(glUniform3iv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s32vector?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform3ivARB location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s32vector?

Extension GL_ARB_shader_objects.

Alias of glUniform3iv.

procedure
(glUniform3ui location v0 v1 v2) → any
  location : exact-integer?
  v0 : exact-nonnegative-integer?
  v1 : exact-nonnegative-integer?
  v2 : exact-nonnegative-integer?

Version 3.0.

See the glUniform manpage.

procedure
(glUniform3ui64NV location x y z) → any
  location : exact-integer?
  x : exact-nonnegative-integer?
  y : exact-nonnegative-integer?
  z : exact-nonnegative-integer?

Extension GL_NV_gpu_shader5.

procedure
(glUniform3ui64vNV location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u64vector?

Extension GL_NV_gpu_shader5.

procedure
(glUniform3uiEXT location v0 v1 v2) → any
  location : exact-integer?
  v0 : exact-nonnegative-integer?
  v1 : exact-nonnegative-integer?
  v2 : exact-nonnegative-integer?

Extension GL_EXT_gpu_shader4.

Alias of glUniform3ui.

procedure
(glUniform3uiv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u32vector?

Version 3.0.

See the glUniform manpage.

procedure
(glUniform3uivEXT location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u32vector?

Extension GL_EXT_gpu_shader4.

Alias of glUniform3uiv.

procedure
(glUniform4d location x y z w) → any
  location : exact-integer?
  x : real?
  y : real?
  z : real?
  w : real?

Version 1.2.

See the glUniform manpage.

procedure
(glUniform4dv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f64vector?

Version 1.2.

See the glUniform manpage.

procedure
(glUniform4f location v0 v1 v2 v3) → any
  location : exact-integer?
  v0 : flonum?
  v1 : flonum?
  v2 : flonum?
  v3 : flonum?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform4fARB location v0 v1 v2 v3) → any
  location : exact-integer?
  v0 : flonum?
  v1 : flonum?
  v2 : flonum?
  v3 : flonum?

Extension GL_ARB_shader_objects.

Alias of glUniform4f.

procedure
(glUniform4fv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f32vector?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform4fvARB location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : f32vector?

Extension GL_ARB_shader_objects.

Alias of glUniform4fv.

procedure
(glUniform4i location v0 v1 v2 v3) → any
  location : exact-integer?
  v0 : exact-integer?
  v1 : exact-integer?
  v2 : exact-integer?
  v3 : exact-integer?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform4i64NV location x y z w) → any
  location : exact-integer?
  x : exact-integer?
  y : exact-integer?
  z : exact-integer?
  w : exact-integer?

Extension GL_NV_gpu_shader5.

procedure
(glUniform4i64vNV location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s64vector?

Extension GL_NV_gpu_shader5.

procedure
(glUniform4iARB location v0 v1 v2 v3) → any
  location : exact-integer?
  v0 : exact-integer?
  v1 : exact-integer?
  v2 : exact-integer?
  v3 : exact-integer?

Extension GL_ARB_shader_objects.

Alias of glUniform4i.

procedure
(glUniform4iv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s32vector?

Version 2.0.

See the glUniform manpage.

procedure
(glUniform4ivARB location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : s32vector?

Extension GL_ARB_shader_objects.

Alias of glUniform4iv.

procedure
(glUniform4ui location v0 v1 v2 v3) → any
  location : exact-integer?
  v0 : exact-nonnegative-integer?
  v1 : exact-nonnegative-integer?
  v2 : exact-nonnegative-integer?
  v3 : exact-nonnegative-integer?

Version 3.0.

See the glUniform manpage.

procedure
(glUniform4ui64NV location x y z w) → any
  location : exact-integer?
  x : exact-nonnegative-integer?
  y : exact-nonnegative-integer?
  z : exact-nonnegative-integer?
  w : exact-nonnegative-integer?

Extension GL_NV_gpu_shader5.

procedure
(glUniform4ui64vNV location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u64vector?

Extension GL_NV_gpu_shader5.

procedure
(glUniform4uiEXT location v0 v1 v2 v3) → any
  location : exact-integer?
  v0 : exact-nonnegative-integer?
  v1 : exact-nonnegative-integer?
  v2 : exact-nonnegative-integer?
  v3 : exact-nonnegative-integer?

Extension GL_EXT_gpu_shader4.

Alias of glUniform4ui.

procedure
(glUniform4uiv location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u32vector?

Version 3.0.

See the glUniform manpage.

procedure
(glUniform4uivEXT location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u32vector?

Extension GL_EXT_gpu_shader4.

Alias of glUniform4uiv.

procedure
(glUniformBlockBinding program
uniformBlockIndex
uniformBlockBinding) → any
  program : exact-nonnegative-integer?
  uniformBlockIndex : exact-nonnegative-integer?
  uniformBlockBinding : exact-nonnegative-integer?

Version 2.0.

See the glUniformBlockBinding manpage.

procedure
(glUniformBufferEXT program location buffer) → any
  program : exact-nonnegative-integer?
  location : exact-integer?
  buffer : exact-nonnegative-integer?

Extension GL_EXT_bindable_uniform.

procedure
(glUniformHandleui64NV location value) → any
location : exact-integer?
value : exact-nonnegative-integer?

Extension GL_NV_bindless_texture.

procedure
(glUniformHandleui64vNV location
count
value) → any
  location : exact-integer?
  count : exact-integer?
  value : u64vector?

Extension GL_NV_bindless_texture.

procedure
(glUniformMatrix2dv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f64vector?

Version 1.2.

procedure
(glUniformMatrix2fv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Version 2.0.

procedure
(glUniformMatrix2fvARB location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Extension GL_ARB_shader_objects.

Alias of glUniformMatrix2fv.

procedure
(glUniformMatrix2x3dv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f64vector?

Version 1.2.

procedure
(glUniformMatrix2x3fv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Version 2.1.

procedure
(glUniformMatrix2x4dv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f64vector?

Version 1.2.

procedure
(glUniformMatrix2x4fv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Version 2.1.

procedure
(glUniformMatrix3dv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f64vector?

Version 1.2.

procedure
(glUniformMatrix3fv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Version 2.0.

procedure
(glUniformMatrix3fvARB location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Extension GL_ARB_shader_objects.

Alias of glUniformMatrix3fv.

procedure
(glUniformMatrix3x2dv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f64vector?

Version 1.2.

procedure
(glUniformMatrix3x2fv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Version 2.1.

procedure
(glUniformMatrix3x4dv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f64vector?

Version 1.2.

procedure
(glUniformMatrix3x4fv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Version 2.1.

procedure
(glUniformMatrix4dv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f64vector?

Version 1.2.

procedure
(glUniformMatrix4fv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Version 2.0.

procedure
(glUniformMatrix4fvARB location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Extension GL_ARB_shader_objects.

Alias of glUniformMatrix4fv.

procedure
(glUniformMatrix4x2dv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f64vector?

Version 1.2.

procedure
(glUniformMatrix4x2fv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Version 2.1.

procedure
(glUniformMatrix4x3dv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f64vector?

Version 1.2.

procedure
(glUniformMatrix4x3fv location
count
transpose
value) → any
  location : exact-integer?
  count : exact-integer?
  transpose : boolean?
  value : f32vector?

Version 2.1.

procedure
(glUniformSubroutinesuiv shadertype
count
indices) → any
  shadertype : exact-integer?
  count : exact-integer?
  indices : u32vector?

Version 1.2.

See the glUniformSubroutines manpage.

procedure
(glUniformui64NV location value) → any
location : exact-integer?
value : exact-nonnegative-integer?

Extension GL_NV_shader_buffer_load.

procedure
(glUniformui64vNV location count value) → any
  location : exact-integer?
  count : exact-integer?
  value : u64vector?

Extension GL_NV_shader_buffer_load.

procedure
(glUnlockArraysEXT) → any

Extension GL_EXT_compiled_vertex_array.

procedure
(glUnmapBuffer target) → boolean?
target : exact-integer?

Version 1.5.

See the glUnmapBuffer manpage.

procedure
(glUnmapBufferARB target) → boolean?
target : exact-integer?

Extension GL_ARB_vertex_buffer_object.

Alias of glUnmapBuffer.

procedure
(glUnmapNamedBufferEXT buffer) → boolean?
buffer : exact-nonnegative-integer?

Extension GL_EXT_direct_state_access.

procedure
(glUnmapObjectBufferATI buffer) → any
buffer : exact-nonnegative-integer?

Extension GL_ATI_map_object_buffer.

procedure
(glUpdateObjectBufferATI buffer
offset
size
pointer
preserve) → any
  buffer : exact-nonnegative-integer?
  offset : exact-nonnegative-integer?
  size : exact-integer?
  pointer : gl-pointer?
  preserve : exact-integer?

Extension GL_ATI_vertex_array_object.

procedure
(glUseProgram program) → any
program : exact-nonnegative-integer?

Version 2.0.

See the glUseProgram manpage.

procedure
(glUseProgramObjectARB programObj) → any
programObj : exact-nonnegative-integer?

Extension GL_ARB_shader_objects.

Alias of glUseProgram.

procedure
(glUseProgramStages pipeline stages program) → any
  pipeline : exact-nonnegative-integer?
  stages : exact-nonnegative-integer?
  program : exact-nonnegative-integer?

Version 4.1.

See the glUseProgramStages manpage.

procedure
(glUseShaderProgramEXT type program) → any
type : exact-integer?
program : exact-nonnegative-integer?

Extension GL_EXT_separate_shader_objects.

1	gl A...
2	gl B...
3	gl C...
4	gl D...
5	gl E...
6	gl F...
7	gl G...
8	gl H...
9	gl I...
10	gl L...
11	gl M...
12	gl N...
13	gl O...
14	gl P...
15	gl Q...
16	gl R...
17	gl S...
18	gl T...
19	gl U...
20	gl V...
21	gl W...
22	Utility functions for homogenous vectors
23	Utility procedures for textures
24	Utility procedures for shaders
25	Additional utility procedures
	Bibliography

19 glU...🔗ℹ