FUNC_SUBTRACT constant
Implementation
static const int FUNC_SUBTRACT = 0x800A;- Dart
- dart:web_gl
- WebGL
- FUNC_SUBTRACT constant
WebGL class
- Properties
- hashCode
- runtimeType
- Methods
- noSuchMethod
- toString
- Operators
- operator ==
- Constants
- ACTIVE_ATTRIBUTES
- ACTIVE_TEXTURE
- ACTIVE_UNIFORM_BLOCKS
- ACTIVE_UNIFORMS
- ALIASED_LINE_WIDTH_RANGE
- ALIASED_POINT_SIZE_RANGE
- ALPHA
- ALPHA_BITS
- ALREADY_SIGNALED
- ALWAYS
- ANY_SAMPLES_PASSED
- ANY_SAMPLES_PASSED_CONSERVATIVE
- ARRAY_BUFFER
- ARRAY_BUFFER_BINDING
- ATTACHED_SHADERS
- BACK
- BLEND
- BLEND_COLOR
- BLEND_DST_ALPHA
- BLEND_DST_RGB
- BLEND_EQUATION
- BLEND_EQUATION_ALPHA
- BLEND_EQUATION_RGB
- BLEND_SRC_ALPHA
- BLEND_SRC_RGB
- BLUE_BITS
- BOOL
- BOOL_VEC2
- BOOL_VEC3
- BOOL_VEC4
- BROWSER_DEFAULT_WEBGL
- BUFFER_SIZE
- BUFFER_USAGE
- BYTE
- CCW
- CLAMP_TO_EDGE
- COLOR
- COLOR_ATTACHMENT0
- COLOR_ATTACHMENT0_WEBGL
- COLOR_ATTACHMENT1
- COLOR_ATTACHMENT1_WEBGL
- COLOR_ATTACHMENT2
- COLOR_ATTACHMENT2_WEBGL
- COLOR_ATTACHMENT3
- COLOR_ATTACHMENT3_WEBGL
- COLOR_ATTACHMENT4
- COLOR_ATTACHMENT4_WEBGL
- COLOR_ATTACHMENT5
- COLOR_ATTACHMENT5_WEBGL
- COLOR_ATTACHMENT6
- COLOR_ATTACHMENT6_WEBGL
- COLOR_ATTACHMENT7
- COLOR_ATTACHMENT7_WEBGL
- COLOR_ATTACHMENT8
- COLOR_ATTACHMENT8_WEBGL
- COLOR_ATTACHMENT9
- COLOR_ATTACHMENT9_WEBGL
- COLOR_ATTACHMENT10
- COLOR_ATTACHMENT10_WEBGL
- COLOR_ATTACHMENT11
- COLOR_ATTACHMENT11_WEBGL
- COLOR_ATTACHMENT12
- COLOR_ATTACHMENT12_WEBGL
- COLOR_ATTACHMENT13
- COLOR_ATTACHMENT13_WEBGL
- COLOR_ATTACHMENT14
- COLOR_ATTACHMENT14_WEBGL
- COLOR_ATTACHMENT15
- COLOR_ATTACHMENT15_WEBGL
- COLOR_BUFFER_BIT
- COLOR_CLEAR_VALUE
- COLOR_WRITEMASK
- COMPARE_REF_TO_TEXTURE
- COMPILE_STATUS
- COMPRESSED_TEXTURE_FORMATS
- CONDITION_SATISFIED
- CONSTANT_ALPHA
- CONSTANT_COLOR
- CONTEXT_LOST_WEBGL
- COPY_READ_BUFFER
- COPY_READ_BUFFER_BINDING
- COPY_WRITE_BUFFER
- COPY_WRITE_BUFFER_BINDING
- CULL_FACE
- CULL_FACE_MODE
- CURRENT_PROGRAM
- CURRENT_QUERY
- CURRENT_VERTEX_ATTRIB
- CW
- DECR
- DECR_WRAP
- DELETE_STATUS
- DEPTH
- DEPTH24_STENCIL8
- DEPTH32F_STENCIL8
- DEPTH_ATTACHMENT
- DEPTH_BITS
- DEPTH_BUFFER_BIT
- DEPTH_CLEAR_VALUE
- DEPTH_COMPONENT
- DEPTH_COMPONENT16
- DEPTH_COMPONENT24
- DEPTH_COMPONENT32F
- DEPTH_FUNC
- DEPTH_RANGE
- DEPTH_STENCIL
- DEPTH_STENCIL_ATTACHMENT
- DEPTH_TEST
- DEPTH_WRITEMASK
- DITHER
- DONT_CARE
- DRAW_BUFFER0
- DRAW_BUFFER0_WEBGL
- DRAW_BUFFER1
- DRAW_BUFFER1_WEBGL
- DRAW_BUFFER2
- DRAW_BUFFER2_WEBGL
- DRAW_BUFFER3
- DRAW_BUFFER3_WEBGL
- DRAW_BUFFER4
- DRAW_BUFFER4_WEBGL
- DRAW_BUFFER5
- DRAW_BUFFER5_WEBGL
- DRAW_BUFFER6
- DRAW_BUFFER6_WEBGL
- DRAW_BUFFER7
- DRAW_BUFFER7_WEBGL
- DRAW_BUFFER8
- DRAW_BUFFER8_WEBGL
- DRAW_BUFFER9
- DRAW_BUFFER9_WEBGL
- DRAW_BUFFER10
- DRAW_BUFFER10_WEBGL
- DRAW_BUFFER11
- DRAW_BUFFER11_WEBGL
- DRAW_BUFFER12
- DRAW_BUFFER12_WEBGL
- DRAW_BUFFER13
- DRAW_BUFFER13_WEBGL
- DRAW_BUFFER14
- DRAW_BUFFER14_WEBGL
- DRAW_BUFFER15
- DRAW_BUFFER15_WEBGL
- DRAW_FRAMEBUFFER
- DRAW_FRAMEBUFFER_BINDING
- DST_ALPHA
- DST_COLOR
- DYNAMIC_COPY
- DYNAMIC_DRAW
- DYNAMIC_READ
- ELEMENT_ARRAY_BUFFER
- ELEMENT_ARRAY_BUFFER_BINDING
- EQUAL
- FASTEST
- FLOAT
- FLOAT_32_UNSIGNED_INT_24_8_REV
- FLOAT_MAT2
- FLOAT_MAT2x3
- FLOAT_MAT2x4
- FLOAT_MAT3
- FLOAT_MAT3x2
- FLOAT_MAT3x4
- FLOAT_MAT4
- FLOAT_MAT4x2
- FLOAT_MAT4x3
- FLOAT_VEC2
- FLOAT_VEC3
- FLOAT_VEC4
- FRAGMENT_SHADER
- FRAGMENT_SHADER_DERIVATIVE_HINT
- FRAMEBUFFER
- FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE
- FRAMEBUFFER_ATTACHMENT_BLUE_SIZE
- FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING
- FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE
- FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE
- FRAMEBUFFER_ATTACHMENT_GREEN_SIZE
- FRAMEBUFFER_ATTACHMENT_OBJECT_NAME
- FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE
- FRAMEBUFFER_ATTACHMENT_RED_SIZE
- FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE
- FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE
- FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER
- FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL
- FRAMEBUFFER_BINDING
- FRAMEBUFFER_COMPLETE
- FRAMEBUFFER_DEFAULT
- FRAMEBUFFER_INCOMPLETE_ATTACHMENT
- FRAMEBUFFER_INCOMPLETE_DIMENSIONS
- FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT
- FRAMEBUFFER_INCOMPLETE_MULTISAMPLE
- FRAMEBUFFER_UNSUPPORTED
- FRONT
- FRONT_AND_BACK
- FRONT_FACE
- FUNC_ADD
- FUNC_REVERSE_SUBTRACT
- FUNC_SUBTRACT
- GENERATE_MIPMAP_HINT
- GEQUAL
- GREATER
- GREEN_BITS
- HALF_FLOAT
- HIGH_FLOAT
- HIGH_INT
- IMPLEMENTATION_COLOR_READ_FORMAT
- IMPLEMENTATION_COLOR_READ_TYPE
- INCR
- INCR_WRAP
- INT
- INT_2_10_10_10_REV
- INT_SAMPLER_2D
- INT_SAMPLER_2D_ARRAY
- INT_SAMPLER_3D
- INT_SAMPLER_CUBE
- INT_VEC2
- INT_VEC3
- INT_VEC4
- INTERLEAVED_ATTRIBS
- INVALID_ENUM
- INVALID_FRAMEBUFFER_OPERATION
- INVALID_INDEX
- INVALID_OPERATION
- INVALID_VALUE
- INVERT
- KEEP
- LEQUAL
- LESS
- LINE_LOOP
- LINE_STRIP
- LINE_WIDTH
- LINEAR
- LINEAR_MIPMAP_LINEAR
- LINEAR_MIPMAP_NEAREST
- LINES
- LINK_STATUS
- LOW_FLOAT
- LOW_INT
- LUMINANCE
- LUMINANCE_ALPHA
- MAX
- MAX_3D_TEXTURE_SIZE
- MAX_ARRAY_TEXTURE_LAYERS
- MAX_CLIENT_WAIT_TIMEOUT_WEBGL
- MAX_COLOR_ATTACHMENTS
- MAX_COLOR_ATTACHMENTS_WEBGL
- MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS
- MAX_COMBINED_TEXTURE_IMAGE_UNITS
- MAX_COMBINED_UNIFORM_BLOCKS
- MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS
- MAX_CUBE_MAP_TEXTURE_SIZE
- MAX_DRAW_BUFFERS
- MAX_DRAW_BUFFERS_WEBGL
- MAX_ELEMENT_INDEX
- MAX_ELEMENTS_INDICES
- MAX_ELEMENTS_VERTICES
- MAX_FRAGMENT_INPUT_COMPONENTS
- MAX_FRAGMENT_UNIFORM_BLOCKS
- MAX_FRAGMENT_UNIFORM_COMPONENTS
- MAX_FRAGMENT_UNIFORM_VECTORS
- MAX_PROGRAM_TEXEL_OFFSET
- MAX_RENDERBUFFER_SIZE
- MAX_SAMPLES
- MAX_SERVER_WAIT_TIMEOUT
- MAX_TEXTURE_IMAGE_UNITS
- MAX_TEXTURE_LOD_BIAS
- MAX_TEXTURE_SIZE
- MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS
- MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS
- MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS
- MAX_UNIFORM_BLOCK_SIZE
- MAX_UNIFORM_BUFFER_BINDINGS
- MAX_VARYING_COMPONENTS
- MAX_VARYING_VECTORS
- MAX_VERTEX_ATTRIBS
- MAX_VERTEX_OUTPUT_COMPONENTS
- MAX_VERTEX_TEXTURE_IMAGE_UNITS
- MAX_VERTEX_UNIFORM_BLOCKS
- MAX_VERTEX_UNIFORM_COMPONENTS
- MAX_VERTEX_UNIFORM_VECTORS
- MAX_VIEWPORT_DIMS
- MEDIUM_FLOAT
- MEDIUM_INT
- MIN
- MIN_PROGRAM_TEXEL_OFFSET
- MIRRORED_REPEAT
- NEAREST
- NEAREST_MIPMAP_LINEAR
- NEAREST_MIPMAP_NEAREST
- NEVER
- NICEST
- NO_ERROR
- NONE
- NOTEQUAL
- OBJECT_TYPE
- ONE
- ONE_MINUS_CONSTANT_ALPHA
- ONE_MINUS_CONSTANT_COLOR
- ONE_MINUS_DST_ALPHA
- ONE_MINUS_DST_COLOR
- ONE_MINUS_SRC_ALPHA
- ONE_MINUS_SRC_COLOR
- OUT_OF_MEMORY
- PACK_ALIGNMENT
- PACK_ROW_LENGTH
- PACK_SKIP_PIXELS
- PACK_SKIP_ROWS
- PIXEL_PACK_BUFFER
- PIXEL_PACK_BUFFER_BINDING
- PIXEL_UNPACK_BUFFER
- PIXEL_UNPACK_BUFFER_BINDING
- POINTS
- POLYGON_OFFSET_FACTOR
- POLYGON_OFFSET_FILL
- POLYGON_OFFSET_UNITS
- QUERY_RESULT
- QUERY_RESULT_AVAILABLE
- R8
- R8_SNORM
- R8I
- R8UI
- R11F_G11F_B10F
- R16F
- R16I
- R16UI
- R32F
- R32I
- R32UI
- RASTERIZER_DISCARD
- READ_BUFFER
- READ_FRAMEBUFFER
- READ_FRAMEBUFFER_BINDING
- RED
- RED_BITS
- RED_INTEGER
- RENDERBUFFER
- RENDERBUFFER_ALPHA_SIZE
- RENDERBUFFER_BINDING
- RENDERBUFFER_BLUE_SIZE
- RENDERBUFFER_DEPTH_SIZE
- RENDERBUFFER_GREEN_SIZE
- RENDERBUFFER_HEIGHT
- RENDERBUFFER_INTERNAL_FORMAT
- RENDERBUFFER_RED_SIZE
- RENDERBUFFER_SAMPLES
- RENDERBUFFER_STENCIL_SIZE
- RENDERBUFFER_WIDTH
- RENDERER
- REPEAT
- REPLACE
- RG
- RG8
- RG8_SNORM
- RG8I
- RG8UI
- RG16F
- RG16I
- RG16UI
- RG32F
- RG32I
- RG32UI
- RG_INTEGER
- RGB
- RGB5_A1
- RGB8
- RGB8_SNORM
- RGB8I
- RGB8UI
- RGB9_E5
- RGB10_A2
- RGB10_A2UI
- RGB16F
- RGB16I
- RGB16UI
- RGB32F
- RGB32I
- RGB32UI
- RGB565
- RGB_INTEGER
- RGBA
- RGBA4
- RGBA8
- RGBA8_SNORM
- RGBA8I
- RGBA8UI
- RGBA16F
- RGBA16I
- RGBA16UI
- RGBA32F
- RGBA32I
- RGBA32UI
- RGBA_INTEGER
- SAMPLE_ALPHA_TO_COVERAGE
- SAMPLE_BUFFERS
- SAMPLE_COVERAGE
- SAMPLE_COVERAGE_INVERT
- SAMPLE_COVERAGE_VALUE
- SAMPLER_2D
- SAMPLER_2D_ARRAY
- SAMPLER_2D_ARRAY_SHADOW
- SAMPLER_2D_SHADOW
- SAMPLER_3D
- SAMPLER_BINDING
- SAMPLER_CUBE
- SAMPLER_CUBE_SHADOW
- SAMPLES
- SCISSOR_BOX
- SCISSOR_TEST
- SEPARATE_ATTRIBS
- SHADER_TYPE
- SHADING_LANGUAGE_VERSION
- SHORT
- SIGNALED
- SIGNED_NORMALIZED
- SRC_ALPHA
- SRC_ALPHA_SATURATE
- SRC_COLOR
- SRGB
- SRGB8
- SRGB8_ALPHA8
- STATIC_COPY
- STATIC_DRAW
- STATIC_READ
- STENCIL
- STENCIL_ATTACHMENT
- STENCIL_BACK_FAIL
- STENCIL_BACK_FUNC
- STENCIL_BACK_PASS_DEPTH_FAIL
- STENCIL_BACK_PASS_DEPTH_PASS
- STENCIL_BACK_REF
- STENCIL_BACK_VALUE_MASK
- STENCIL_BACK_WRITEMASK
- STENCIL_BITS
- STENCIL_BUFFER_BIT
- STENCIL_CLEAR_VALUE
- STENCIL_FAIL
- STENCIL_FUNC
- STENCIL_INDEX8
- STENCIL_PASS_DEPTH_FAIL
- STENCIL_PASS_DEPTH_PASS
- STENCIL_REF
- STENCIL_TEST
- STENCIL_VALUE_MASK
- STENCIL_WRITEMASK
- STREAM_COPY
- STREAM_DRAW
- STREAM_READ
- SUBPIXEL_BITS
- SYNC_CONDITION
- SYNC_FENCE
- SYNC_FLAGS
- SYNC_FLUSH_COMMANDS_BIT
- SYNC_GPU_COMMANDS_COMPLETE
- SYNC_STATUS
- TEXTURE
- TEXTURE0
- TEXTURE1
- TEXTURE2
- TEXTURE3
- TEXTURE4
- TEXTURE5
- TEXTURE6
- TEXTURE7
- TEXTURE8
- TEXTURE9
- TEXTURE10
- TEXTURE11
- TEXTURE12
- TEXTURE13
- TEXTURE14
- TEXTURE15
- TEXTURE16
- TEXTURE17
- TEXTURE18
- TEXTURE19
- TEXTURE20
- TEXTURE21
- TEXTURE22
- TEXTURE23
- TEXTURE24
- TEXTURE25
- TEXTURE26
- TEXTURE27
- TEXTURE28
- TEXTURE29
- TEXTURE30
- TEXTURE31
- TEXTURE_2D
- TEXTURE_2D_ARRAY
- TEXTURE_3D
- TEXTURE_BASE_LEVEL
- TEXTURE_BINDING_2D
- TEXTURE_BINDING_2D_ARRAY
- TEXTURE_BINDING_3D
- TEXTURE_BINDING_CUBE_MAP
- TEXTURE_COMPARE_FUNC
- TEXTURE_COMPARE_MODE
- TEXTURE_CUBE_MAP
- TEXTURE_CUBE_MAP_NEGATIVE_X
- TEXTURE_CUBE_MAP_NEGATIVE_Y
- TEXTURE_CUBE_MAP_NEGATIVE_Z
- TEXTURE_CUBE_MAP_POSITIVE_X
- TEXTURE_CUBE_MAP_POSITIVE_Y
- TEXTURE_CUBE_MAP_POSITIVE_Z
- TEXTURE_IMMUTABLE_FORMAT
- TEXTURE_IMMUTABLE_LEVELS
- TEXTURE_MAG_FILTER
- TEXTURE_MAX_LEVEL
- TEXTURE_MAX_LOD
- TEXTURE_MIN_FILTER
- TEXTURE_MIN_LOD
- TEXTURE_WRAP_R
- TEXTURE_WRAP_S
- TEXTURE_WRAP_T
- TIMEOUT_EXPIRED
- TIMEOUT_IGNORED
- TRANSFORM_FEEDBACK
- TRANSFORM_FEEDBACK_ACTIVE
- TRANSFORM_FEEDBACK_BINDING
- TRANSFORM_FEEDBACK_BUFFER
- TRANSFORM_FEEDBACK_BUFFER_BINDING
- TRANSFORM_FEEDBACK_BUFFER_MODE
- TRANSFORM_FEEDBACK_BUFFER_SIZE
- TRANSFORM_FEEDBACK_BUFFER_START
- TRANSFORM_FEEDBACK_PAUSED
- TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN
- TRANSFORM_FEEDBACK_VARYINGS
- TRIANGLE_FAN
- TRIANGLE_STRIP
- TRIANGLES
- UNIFORM_ARRAY_STRIDE
- UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES
- UNIFORM_BLOCK_ACTIVE_UNIFORMS
- UNIFORM_BLOCK_BINDING
- UNIFORM_BLOCK_DATA_SIZE
- UNIFORM_BLOCK_INDEX
- UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER
- UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER
- UNIFORM_BUFFER
- UNIFORM_BUFFER_BINDING
- UNIFORM_BUFFER_OFFSET_ALIGNMENT
- UNIFORM_BUFFER_SIZE
- UNIFORM_BUFFER_START
- UNIFORM_IS_ROW_MAJOR
- UNIFORM_MATRIX_STRIDE
- UNIFORM_OFFSET
- UNIFORM_SIZE
- UNIFORM_TYPE
- UNPACK_ALIGNMENT
- UNPACK_COLORSPACE_CONVERSION_WEBGL
- UNPACK_FLIP_Y_WEBGL
- UNPACK_IMAGE_HEIGHT
- UNPACK_PREMULTIPLY_ALPHA_WEBGL
- UNPACK_ROW_LENGTH
- UNPACK_SKIP_IMAGES
- UNPACK_SKIP_PIXELS
- UNPACK_SKIP_ROWS
- UNSIGNALED
- UNSIGNED_BYTE
- UNSIGNED_INT
- UNSIGNED_INT_2_10_10_10_REV
- UNSIGNED_INT_5_9_9_9_REV
- UNSIGNED_INT_10F_11F_11F_REV
- UNSIGNED_INT_24_8
- UNSIGNED_INT_SAMPLER_2D
- UNSIGNED_INT_SAMPLER_2D_ARRAY
- UNSIGNED_INT_SAMPLER_3D
- UNSIGNED_INT_SAMPLER_CUBE
- UNSIGNED_INT_VEC2
- UNSIGNED_INT_VEC3
- UNSIGNED_INT_VEC4
- UNSIGNED_NORMALIZED
- UNSIGNED_SHORT
- UNSIGNED_SHORT_4_4_4_4
- UNSIGNED_SHORT_5_5_5_1
- UNSIGNED_SHORT_5_6_5
- VALIDATE_STATUS
- VENDOR
- VERSION
- VERTEX_ARRAY_BINDING
- VERTEX_ATTRIB_ARRAY_BUFFER_BINDING
- VERTEX_ATTRIB_ARRAY_DIVISOR
- VERTEX_ATTRIB_ARRAY_ENABLED
- VERTEX_ATTRIB_ARRAY_INTEGER
- VERTEX_ATTRIB_ARRAY_NORMALIZED
- VERTEX_ATTRIB_ARRAY_POINTER
- VERTEX_ATTRIB_ARRAY_SIZE
- VERTEX_ATTRIB_ARRAY_STRIDE
- VERTEX_ATTRIB_ARRAY_TYPE
- VERTEX_SHADER
- VIEWPORT
- WAIT_FAILED
- ZERO