gl-0.8.0: Complete OpenGL raw bindings

Safe HaskellNone
LanguageHaskell2010

Graphics.GL.Ext.NV.OcclusionQuery

Contents

Synopsis

Extension Support

gl_NV_occlusion_query :: Bool Source #

Checks that the GL_NV_occlusion_query extension is available.

GL_NV_occlusion_query

glDeleteOcclusionQueriesNV :: MonadIO m => GLsizei -> Ptr GLuint -> m () Source #

Usage: glDeleteOcclusionQueriesNV n ids

The length of ids should be n.

glGenOcclusionQueriesNV :: MonadIO m => GLsizei -> Ptr GLuint -> m () Source #

Usage: glGenOcclusionQueriesNV n ids

The length of ids should be n.

glGetOcclusionQueryivNV :: MonadIO m => GLuint -> GLenum -> Ptr GLint -> m () Source #

Usage: glGetOcclusionQueryivNV id pname params

The parameter pname is a OcclusionQueryParameterNameNV.

The length of params should be COMPSIZE(pname).

glGetOcclusionQueryuivNV :: MonadIO m => GLuint -> GLenum -> Ptr GLuint -> m () Source #

Usage: glGetOcclusionQueryuivNV id pname params

The parameter pname is a OcclusionQueryParameterNameNV.

The length of params should be COMPSIZE(pname).

pattern GL_CURRENT_OCCLUSION_QUERY_ID_NV :: forall a. (Num a, Eq a) => a Source #

pattern GL_PIXEL_COUNTER_BITS_NV :: forall a. (Num a, Eq a) => a Source #

pattern GL_PIXEL_COUNT_AVAILABLE_NV :: forall a. (Num a, Eq a) => a Source #

pattern GL_PIXEL_COUNT_NV :: forall a. (Num a, Eq a) => a Source #