Query: glclearaccum
OS: osx
Section: 3g
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
GLCLEARACCUM(3G) GLCLEARACCUM(3G)NAMEglClearAccum - specify clear values for the accumulation bufferC SPECIFICATIONvoid glClearAccum( GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha )PARAMETERSred, green, blue, alpha Specify the red, green, blue, and alpha values used when the accumulation buffer is cleared. The initial values are all 0.DESCRIPTIONglClearAccum specifies the red, green, blue, and alpha values used by glClear to clear the accumulation buffer. Values specified by glClearAccum are clamped to the range [-1, 1].ERRORSGL_INVALID_OPERATION is generated if glClearAccum is executed between the execution of glBegin and the corresponding execution of glEnd.ASSOCIATED GETSglGet with argument GL_ACCUM_CLEAR_VALUESEE ALSOglAccum, glClear GLCLEARACCUM(3G)