17 OpenGL procedures starting with S

(glScissorIndexed

(glSampleCoverage value invert) → any

value : flonum?

invert : boolean?

Introduced in version 1.3. See the glSampleCoverage manpage.

(glSampleCoverageARB value invert) → any

value : flonum?

invert : boolean?

Part of the GL_ARB_multisample extension. May be available from version 1.2. Alias of glSampleCoverage.

(glSampleMapATI dst interp swizzle) → any

dst : exact-nonnegative-integer?

interp : exact-nonnegative-integer?

swizzle : exact-integer?

Part of the GL_ATI_fragment_shader extension. May be available from version 1.2.

(glSampleMaskEXT value invert) → any

value : flonum?

invert : boolean?

Part of the GL_EXT_multisample extension. May be available from version 1.0.

(glSampleMaskIndexedNV index mask) → any

index : exact-nonnegative-integer?

mask : exact-nonnegative-integer?

Part of the GL_NV_explicit_multisample extension.

(glSampleMaskSGIS value invert) → any

value : flonum?

invert : boolean?

Part of the GL_SGIS_multisample extension. May be available from version 1.1. Alias of glSampleMaskEXT.

(glSampleMaski index mask) → any

index : exact-nonnegative-integer?

mask : exact-nonnegative-integer?

Introduced in version 1.2. See the glSampleMaski manpage.

(glSamplePatternEXT pattern) → any

pattern : exact-integer?

Part of the GL_EXT_multisample extension. May be available from version 1.0.

(glSamplePatternSGIS pattern) → any

pattern : exact-integer?

Part of the GL_SGIS_multisample extension. May be available from version 1.0. Alias of glSamplePatternEXT.

(glSamplerParameterIiv sampler pname param) → any

sampler : exact-nonnegative-integer?

pname : exact-integer?

param : s32vector?

Introduced in version 1.2.

(glSamplerParameterIuiv sampler pname param) → any

sampler : exact-nonnegative-integer?

pname : exact-integer?

param : u32vector?

Introduced in version 1.2.

(glSamplerParameterf sampler pname param) → any

sampler : exact-nonnegative-integer?

pname : exact-integer?

param : flonum?

Introduced in version 1.2.

(glSamplerParameterfv sampler pname param) → any

sampler : exact-nonnegative-integer?

pname : exact-integer?

param : f32vector?

Introduced in version 1.2.

(glSamplerParameteri sampler pname param) → any

sampler : exact-nonnegative-integer?

pname : exact-integer?

param : exact-integer?

Introduced in version 1.2.

(glSamplerParameteriv sampler pname param) → any

sampler : exact-nonnegative-integer?

pname : exact-integer?

param : s32vector?

Introduced in version 1.2.

(glScaled x y z) → any

x : real?

y : real?

z : real?

Deprecated in version 3.1.

(glScalef x y z) → any

x : flonum?

y : flonum?

z : flonum?

Deprecated in version 3.1.

(glScissor x y width height) → any

x : exact-integer?

y : exact-integer?

width : exact-integer?

height : exact-integer?

See the glScissor manpage.

(glScissorArrayv first count v) → any

first : exact-nonnegative-integer?

count : exact-integer?

v : s32vector?

Introduced in version 4.1.

index : exact-nonnegative-integer?

left : exact-integer?

bottom : exact-integer?

width : exact-integer?

height : exact-integer?

Introduced in version 4.1. See the glScissorIndexed manpage.

(glScissorIndexedv index v) → any

index : exact-nonnegative-integer?

v : s32vector?

Introduced in version 4.1.

(glSecondaryColor3b red green blue) → any

red : (integer-in -128 127)

green : (integer-in -128 127)

blue : (integer-in -128 127)

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3bEXT red green blue) → any

red : (integer-in -128 127)

green : (integer-in -128 127)

blue : (integer-in -128 127)

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3b.

(glSecondaryColor3bv v) → any

v : s8vector?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3bvEXT v) → any

v : s8vector?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3bv.

(glSecondaryColor3d red green blue) → any

red : real?

green : real?

blue : real?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3dEXT red green blue) → any

red : real?

green : real?

blue : real?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3d.

(glSecondaryColor3dv v) → any

v : f64vector?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3dvEXT v) → any

v : f64vector?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3dv.

(glSecondaryColor3f red green blue) → any

red : flonum?

green : flonum?

blue : flonum?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3fEXT red green blue) → any

red : flonum?

green : flonum?

blue : flonum?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3f.

(glSecondaryColor3fv v) → any

v : f32vector?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3fvEXT v) → any

v : f32vector?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3fv.

(glSecondaryColor3hNV red green blue) → any

red : (integer-in 0 65535)

green : (integer-in 0 65535)

blue : (integer-in 0 65535)

Part of the GL_NV_half_float extension. May be available from version 1.2.

(glSecondaryColor3hvNV v) → any

v : u16vector?

Part of the GL_NV_half_float extension. May be available from version 1.2.

(glSecondaryColor3i red green blue) → any

red : exact-integer?

green : exact-integer?

blue : exact-integer?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3iEXT red green blue) → any

red : exact-integer?

green : exact-integer?

blue : exact-integer?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3i.

(glSecondaryColor3iv v) → any

v : s32vector?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3ivEXT v) → any

v : s32vector?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3iv.

(glSecondaryColor3s red green blue) → any

red : (integer-in -32768 32767)

green : (integer-in -32768 32767)

blue : (integer-in -32768 32767)

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3sEXT red green blue) → any

red : (integer-in -32768 32767)

green : (integer-in -32768 32767)

blue : (integer-in -32768 32767)

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3s.

(glSecondaryColor3sv v) → any

v : s16vector?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3svEXT v) → any

v : s16vector?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3sv.

(glSecondaryColor3ub red green blue) → any

red : (integer-in 0 255)

green : (integer-in 0 255)

blue : (integer-in 0 255)

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3ubEXT red green blue) → any

red : (integer-in 0 255)

green : (integer-in 0 255)

blue : (integer-in 0 255)

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3ub.

(glSecondaryColor3ubv v) → any

v : (or/c string? bytes?)

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3ubvEXT v) → any

v : (or/c string? bytes?)

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3ubv.

(glSecondaryColor3ui red green blue) → any

red : exact-nonnegative-integer?

green : exact-nonnegative-integer?

blue : exact-nonnegative-integer?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3uiEXT red green blue) → any

red : exact-nonnegative-integer?

green : exact-nonnegative-integer?

blue : exact-nonnegative-integer?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3ui.

(glSecondaryColor3uiv v) → any

v : u32vector?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3uivEXT v) → any

v : u32vector?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3uiv.

(glSecondaryColor3us red green blue) → any

red : (integer-in 0 65535)

green : (integer-in 0 65535)

blue : (integer-in 0 65535)

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3usEXT red green blue) → any

red : (integer-in 0 65535)

green : (integer-in 0 65535)

blue : (integer-in 0 65535)

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3us.

(glSecondaryColor3usv v) → any

v : u16vector?

Introduced in version 1.4. Deprecated in version 3.1.

(glSecondaryColor3usvEXT v) → any

v : u16vector?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColor3usv.

(glSecondaryColorFormatNV size type stride) → any

size : exact-integer?

type : exact-integer?

stride : exact-integer?

Part of the GL_NV_vertex_buffer_unified_memory extension. May be available from version 1.2.

(glSecondaryColorP3ui type color) → any

type : exact-integer?

color : exact-nonnegative-integer?

Introduced in version 1.2.

(glSecondaryColorP3uiv type color) → any

type : exact-integer?

color : exact-nonnegative-integer?

Introduced in version 1.2.

size : exact-integer?

type : exact-integer?

stride : exact-integer?

pointer : cpointer?

Introduced in version 1.4. Deprecated in version 3.1. See the glSecondaryColorPointer manpage.

size : exact-integer?

type : exact-integer?

stride : exact-integer?

pointer : cpointer?

Part of the GL_EXT_secondary_color extension. May be available from version 1.1. Alias of glSecondaryColorPointer.

size : exact-integer?

type : exact-integer?

stride : exact-integer?

pointer : (vectorof cpointer?)

ptrstride : exact-integer?

Part of the GL_IBM_vertex_array_lists extension. May be available from version 1.1.

(glSelectBuffer size) → u32vector?

size : exact-integer?

Deprecated in version 3.1. See the glSelectBuffer manpage.

monitor : exact-nonnegative-integer?

enable : boolean?

group : exact-nonnegative-integer?

numCounters : exact-integer?

Part of the GL_AMD_performance_monitor extension. May be available from version 1.2.

(glSeparableFilter2D	target
	internalformat
	width
	height
	format
	type
	row
	column)	→	any

target : exact-integer?

internalformat : exact-integer?

width : exact-integer?

height : exact-integer?

format : exact-integer?

type : exact-integer?

row : cpointer?

column : cpointer?

Introduced in version 1.2. Deprecated in version 3.1. See the glSeparableFilter2D manpage.

(glSeparableFilter2DEXT	target
	internalformat
	width
	height
	format
	type
	row
	column)	→	any

target : exact-integer?

internalformat : exact-integer?

width : exact-integer?

height : exact-integer?

format : exact-integer?

type : exact-integer?

row : cpointer?

column : cpointer?

Part of the GL_EXT_convolution extension. May be available from version 1.0. Alias of glSeparableFilter2D.

(glSetFenceAPPLE fence) → any

fence : exact-nonnegative-integer?

Part of the GL_APPLE_fence extension. May be available from version 1.2.

(glSetFenceNV fence condition) → any

fence : exact-nonnegative-integer?

condition : exact-integer?

Part of the GL_NV_fence extension. May be available from version 1.2.

(glSetFragmentShaderConstantATI dst value) → any

dst : exact-nonnegative-integer?

value : f32vector?

Part of the GL_ATI_fragment_shader extension. May be available from version 1.2.

(glSetInvariantEXT id type addr) → any

id : exact-nonnegative-integer?

type : exact-integer?

addr : cpointer?

Part of the GL_EXT_vertex_shader extension. May be available from version 1.2.

(glSetLocalConstantEXT id type addr) → any

id : exact-nonnegative-integer?

type : exact-integer?

addr : cpointer?

Part of the GL_EXT_vertex_shader extension. May be available from version 1.2.

(glShadeModel mode) → any

mode : exact-integer?

Deprecated in version 3.1. See the glShadeModel manpage.

count : exact-integer?

shaders : u32vector?

binaryformat : exact-integer?

binary : cpointer?

length : exact-integer?

Introduced in version 4.1. See the glShaderBinary manpage.

(glShaderOp1EXT op res arg1) → any

op : exact-integer?

res : exact-nonnegative-integer?

arg1 : exact-nonnegative-integer?

Part of the GL_EXT_vertex_shader extension. May be available from version 1.2.

(glShaderOp2EXT op res arg1 arg2) → any

op : exact-integer?

res : exact-nonnegative-integer?

arg1 : exact-nonnegative-integer?

arg2 : exact-nonnegative-integer?

Part of the GL_EXT_vertex_shader extension. May be available from version 1.2.

(glShaderOp3EXT op res arg1 arg2 arg3) → any

op : exact-integer?

res : exact-nonnegative-integer?

arg1 : exact-nonnegative-integer?

arg2 : exact-nonnegative-integer?

arg3 : exact-nonnegative-integer?

Part of the GL_EXT_vertex_shader extension. May be available from version 1.2.

(glShaderSource shader count string length) → any

shader : exact-nonnegative-integer?

count : exact-integer?

string : (vectorof (or/c string? bytes?))

length : s32vector?

Introduced in version 2.0. See the glShaderSource manpage.

shaderObj : exact-nonnegative-integer?

count : exact-integer?

string : (vectorof (or/c string? bytes?))

length : s32vector?

Part of the GL_ARB_shader_objects extension. May be available from version 1.2. Alias of glShaderSource.

(glSharpenTexFuncSGIS target n points) → any

target : exact-integer?

n : exact-integer?

points : f32vector?

Part of the GL_SGIS_sharpen_texture extension. May be available from version 1.0.

(glSpriteParameterfSGIX pname param) → any

pname : exact-integer?

param : flonum?

Part of the GL_SGIX_sprite extension. May be available from version 1.0.

(glSpriteParameterfvSGIX pname params) → any

pname : exact-integer?

params : f32vector?

Part of the GL_SGIX_sprite extension. May be available from version 1.0.

(glSpriteParameteriSGIX pname param) → any

pname : exact-integer?

param : exact-integer?

Part of the GL_SGIX_sprite extension. May be available from version 1.0.

(glSpriteParameterivSGIX pname params) → any

pname : exact-integer?

params : s32vector?

Part of the GL_SGIX_sprite extension. May be available from version 1.0.

(glStartInstrumentsSGIX) → any

Part of the GL_SGIX_instruments extension. May be available from version 1.0.

(glStencilClearTagEXT		stencilTagBits
		stencilClearTag)		→		any

stencilTagBits : exact-integer?

stencilClearTag : exact-nonnegative-integer?

Part of the GL_EXT_stencil_clear_tag extension. May be available from version 1.5.

(glStencilFunc func ref mask) → any

func : exact-integer?

ref : exact-integer?

mask : exact-nonnegative-integer?

See the glStencilFunc manpage.

(glStencilFuncSeparate face func ref mask) → any

face : exact-integer?

func : exact-integer?

ref : exact-integer?

mask : exact-nonnegative-integer?

Introduced in version 2.0. See the glStencilFuncSeparate manpage.

frontfunc : exact-integer?

backfunc : exact-integer?

ref : exact-integer?

mask : exact-nonnegative-integer?

Part of the GL_ATI_separate_stencil extension. May be available from version 1.2. Alias of glStencilFuncSeparate.

(glStencilMask mask) → any

mask : exact-nonnegative-integer?

See the glStencilMask manpage.

(glStencilMaskSeparate face mask) → any

face : exact-integer?

mask : exact-nonnegative-integer?

Introduced in version 2.0. See the glStencilMaskSeparate manpage.

(glStencilOp fail zfail zpass) → any

fail : exact-integer?

zfail : exact-integer?

zpass : exact-integer?

See the glStencilOp manpage.

face : exact-integer?

sfail : exact-integer?

dpfail : exact-integer?

dppass : exact-integer?

Introduced in version 2.0. See the glStencilOpSeparate manpage.

face : exact-integer?

sfail : exact-integer?

dpfail : exact-integer?

dppass : exact-integer?

Part of the GL_ATI_separate_stencil extension. May be available from version 1.2. Alias of glStencilOpSeparate.

(glStopInstrumentsSGIX marker) → any

marker : exact-integer?

Part of the GL_SGIX_instruments extension. May be available from version 1.0.

(glStringMarkerGREMEDY len string) → any

len : exact-integer?

string : cpointer?

Part of the GL_GREMEDY_string_marker extension. May be available from version 1.0.

(glSwizzleEXT res in outX outY outZ outW) → any

res : exact-nonnegative-integer?

in : exact-nonnegative-integer?

outX : exact-integer?

outY : exact-integer?

outZ : exact-integer?

outW : exact-integer?

Part of the GL_EXT_vertex_shader extension. May be available from version 1.2.

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