Diya-API/Diya/OpenGLConstants.class.st

Class {
	#name : #OpenGLConstants,
	#superclass : #SharedPool,
	#classVars : [
		'GL_ACCUM_BUFFER_BIT',
		'GL_ACTIVE_ATTRIBUTES',
		'GL_ACTIVE_ATTRIBUTE_MAX_LENGTH',
		'GL_ACTIVE_UNIFORMS',
		'GL_ACTIVE_UNIFORM_MAX_LENGTH',
		'GL_ALPHA',
		'GL_ARRAY_BUFFER',
		'GL_ARRAY_BUFFER_BINDING',
		'GL_ATTACHED_SHADERS',
		'GL_BGR',
		'GL_BGRA',
		'GL_BLEND',
		'GL_BLUE',
		'GL_BYTE',
		'GL_CLAMP_TO_BORDER',
		'GL_CLAMP_TO_EDGE',
		'GL_COLOR_BUFFER_BIT',
		'GL_COMPILE_STATUS',
		'GL_COMPUTE_SHADER',
		'GL_CULL_FACE',
		'GL_DELETE_STATUS',
		'GL_DEPTH_BUFFER_BIT',
		'GL_DOUBLE',
		'GL_DYNAMIC_DRAW',
		'GL_FALSE',
		'GL_FIXED',
		'GL_FLOAT',
		'GL_FRAGMENT_SHADER',
		'GL_GEOMETRY_SHADER',
		'GL_GREEN',
		'GL_HALF_FLOAT',
		'GL_INFO_LOG_LENGTH',
		'GL_INT',
		'GL_INT_2_10_10_10_REV',
		'GL_LINEAR',
		'GL_LINES',
		'GL_LINE_LOOP',
		'GL_LINE_SMOOTH',
		'GL_LINE_SMOOTH_HINT',
		'GL_LINE_STRIP',
		'GL_LINK_STATUS',
		'GL_MAX_TEXTURE_SIZE',
		'GL_MULTISAMPLE',
		'GL_NEAREST',
		'GL_NICEST',
		'GL_ONE_MINUS_SRC_ALPHA',
		'GL_PACK_ALIGNMENT',
		'GL_POINTS',
		'GL_POLYGON',
		'GL_QUADS',
		'GL_QUAD_STRIP',
		'GL_RED',
		'GL_RGB',
		'GL_RGBA',
		'GL_SHADER_SOURCE_LENGTH',
		'GL_SHADER_TYPE',
		'GL_SHORT',
		'GL_SRC_ALPHA',
		'GL_STATIC_DRAW',
		'GL_STENCIL_BUFFER_BIT',
		'GL_TESS_CONTROL_SHADER',
		'GL_TESS_EVALUATION_SHADER',
		'GL_TEXTURE_2D',
		'GL_TEXTURE_BUFFER',
		'GL_TEXTURE_MAG_FILTER',
		'GL_TEXTURE_MIN_FILTER',
		'GL_TEXTURE_UNIT_BASE',
		'GL_TEXTURE_WRAP_S',
		'GL_TEXTURE_WRAP_T',
		'GL_TRIANGLES',
		'GL_TRIANGLE_FAN',
		'GL_TRIANGLE_STRIP',
		'GL_TRUE',
		'GL_UNIFORM_BUFFER',
		'GL_UNPACK_ALIGNMENT',
		'GL_UNSIGNED_BYTE',
		'GL_UNSIGNED_INT',
		'GL_UNSIGNED_INT_10F_11F_11F_REV',
		'GL_UNSIGNED_INT_2_10_10_10_REV',
		'GL_UNSIGNED_SHORT',
		'GL_VALIDATE_STATUS',
		'GL_VERTEX_SHADER'
	],
	#category : #'Diya-OpenGL'
}

{ #category : #'class initialization' }
OpenGLConstants class >> initCommonConstants [
	GL_BYTE := 16r1400.
	GL_UNSIGNED_BYTE := 16r1401.
	GL_SHORT := 16r1402.
	GL_UNSIGNED_SHORT := 16r1403.
	GL_INT := 16r1404.
	GL_UNSIGNED_INT := 16r1405.
	GL_HALF_FLOAT := 16r140B.
	GL_FLOAT := 16r1406.
	GL_DOUBLE := 16r140A.
	GL_FIXED := 16r140C.
	GL_INT_2_10_10_10_REV := 16r8D9F.
	GL_UNSIGNED_INT_2_10_10_10_REV := 16r8368.
	GL_UNSIGNED_INT_10F_11F_11F_REV := 16r8C3B.
	GL_ARRAY_BUFFER := 16r8892.
	GL_TEXTURE_BUFFER := 16r8C2A.
	GL_UNIFORM_BUFFER := 16r8A11.
	GL_STATIC_DRAW := 16r88E4.
	GL_DYNAMIC_DRAW := 16r88E8.
	GL_FALSE := 0.
	GL_TRUE := 1.
	GL_ARRAY_BUFFER_BINDING := 16r8894.
	GL_RED := 16r1903.
	GL_BLUE := 16r1905.
	GL_GREEN := 16r1904.
	GL_ALPHA := 16r1906.
	GL_RGB := 16r1907.
	GL_RGBA := 16r1908.
	GL_BGR := 16r80E0.
	GL_BGRA := 16r80E1.
	GL_LINE_SMOOTH := 16r0B20.
	GL_LINE_SMOOTH_HINT := 16r0C52
]

{ #category : #'class initialization' }
OpenGLConstants class >> initCommonMask [
	GL_COLOR_BUFFER_BIT := 16r00004000.
	GL_DEPTH_BUFFER_BIT := 16r00000100.
	GL_ACCUM_BUFFER_BIT := 16r00000200.
	GL_STENCIL_BUFFER_BIT := 16r00000400.
]

{ #category : #'class initialization' }
OpenGLConstants class >> initCommonMode [
	GL_TRIANGLES := 16r0004.
	GL_POINTS := 16r0000.
	GL_LINES := 16r0001.
	GL_LINE_STRIP := 16r0003.
	GL_LINE_LOOP := 16r0002.
	GL_TRIANGLE_STRIP := 16r0005.
	GL_TRIANGLE_FAN := 16r0006.
	GL_QUADS := 16r0007.
	GL_QUAD_STRIP := 16r0008.
	GL_POLYGON := 16r0009.
	GL_BLEND := 16r0BE2.
	GL_SRC_ALPHA := 16r0302.
	GL_ONE_MINUS_SRC_ALPHA := 16r0303.
	GL_CULL_FACE := 16r0B44.
	GL_PACK_ALIGNMENT := 16r0D05.
	GL_UNPACK_ALIGNMENT := 16r0CF5.
	GL_NICEST := 16r1102.
	GL_MULTISAMPLE := 16r809D
]

{ #category : #'class initialization' }
OpenGLConstants class >> initCommonShader [
	GL_COMPUTE_SHADER := 16r91B9.
	GL_VERTEX_SHADER := 16r8B31.
	GL_TESS_CONTROL_SHADER := 16r8E88.
	GL_TESS_EVALUATION_SHADER := 16r8E87.
	GL_GEOMETRY_SHADER := 16r8DD9.
	GL_FRAGMENT_SHADER := 16r8B30.
	GL_SHADER_TYPE := 16r8B4F.
	GL_DELETE_STATUS := 16r8B80.
	GL_COMPILE_STATUS := 16r8B81.
	GL_INFO_LOG_LENGTH := 16r8B84.
	GL_SHADER_SOURCE_LENGTH := 16r8B88.
	GL_LINK_STATUS := 16r8B82.
	GL_VALIDATE_STATUS := 16r8B83.
	GL_ATTACHED_SHADERS := 16r8B85.
	GL_ACTIVE_ATTRIBUTES := 16r8B89.
	GL_ACTIVE_ATTRIBUTE_MAX_LENGTH := 16r8B8A.
	GL_ACTIVE_UNIFORMS := 16r8B86.
	GL_ACTIVE_UNIFORM_MAX_LENGTH := 16r8B87.
]

{ #category : #'class initialization' }
OpenGLConstants class >> initTextureConstants [
	GL_TEXTURE_WRAP_S := 16r2802.
	GL_TEXTURE_2D := 16r0DE1.
	GL_CLAMP_TO_EDGE := 16r812F.
	GL_TEXTURE_WRAP_T := 16r2803.
	GL_TEXTURE_MIN_FILTER := 16r2801.
	GL_TEXTURE_MAG_FILTER := 16r2800.
	GL_LINEAR := 16r2601.
	GL_NEAREST := 16r2600.
	GL_TEXTURE_UNIT_BASE := 16r84C0.
	GL_MAX_TEXTURE_SIZE := 16r0D33.
	GL_CLAMP_TO_BORDER := 16r812D
]

{ #category : #'class initialization' }
OpenGLConstants class >> initialize [
	self initCommonMode.
	self initCommonMask.
	self initCommonShader.
	self initCommonConstants.
	self initTextureConstants.
]