twebgl - npm Package Compare versions

Comparing version 0.1.48 to 0.1.49

dist/types/geometryInfo.d.ts

+import { IgeometryInfo, IgeometryOptions, IprogramInfo } from "./Type";
+export declare function createGeometryInfo(gl: WebGLRenderingContext, op: IgeometryOptions): IgeometryInfo;
+/**
+ *  tips : setProgrameWithcached need behind (setGeometryWithAdvanced/setGeometryWithCached)，when draw obj
+ * @param gl
+ * @param geometry
+ * @param program
+ */
+export declare function setGeometryWithAdvanced(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
+export declare function setGeometry(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
+/**
+ * tips : setProgrameWithcached need behind (setGeometryWithAdvanced/setGeometryWithCached)，when draw obj
+ * @param gl
+ * @param geometry
+ * @param program
+ */
+export declare function setGeometryWithCached(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
+/**
+ * 创建vao将geometry和program绑定
+ */
+export declare function createVaoByPrograme(gl: WebGLRenderingContext, program: IprogramInfo, geometry: IgeometryInfo): WebGLVertexArrayObject;

dist/types/GLConstant.d.ts

+/**
+ * Enum containing WebGL Constant values by name.
+ * for use without an active WebGL context, or in cases where certain constants are unavailable using the WebGL context
+ * (For example, in [Safari 9]{@link https://github.com/AnalyticalGraphicsInc/cesium/issues/2989}).
+ *
+ * These match the constants from the [WebGL 1.0]{@link https://www.khronos.org/registry/webgl/specs/latest/1.0/}
+ * and [WebGL 2.0]{@link https://www.khronos.org/registry/webgl/specs/latest/2.0/}
+ * specifications.
+ */
+export declare enum GlConstants {
+    DEPTH_BUFFER_BIT = 256,
+    STENCIL_BUFFER_BIT = 1024,
+    COLOR_BUFFER_BIT = 16384,
+    POINTS = 0,
+    LINES = 1,
+    LINE_LOOP = 2,
+    LINE_STRIP = 3,
+    TRIANGLES = 4,
+    TRIANGLE_STRIP = 5,
+    TRIANGLE_FAN = 6,
+    ZERO = 0,
+    ONE = 1,
+    SRC_COLOR = 768,
+    ONE_MINUS_SRC_COLOR = 769,
+    SRC_ALPHA = 770,
+    ONE_MINUS_SRC_ALPHA = 771,
+    DST_ALPHA = 772,
+    ONE_MINUS_DST_ALPHA = 773,
+    DST_COLOR = 774,
+    ONE_MINUS_DST_COLOR = 775,
+    SRC_ALPHA_SATURATE = 776,
+    FUNC_ADD = 32774,
+    BLEND_EQUATION = 32777,
+    BLEND_EQUATION_RGB = 32777,
+    BLEND_EQUATION_ALPHA = 34877,
+    FUNC_SUBTRACT = 32778,
+    FUNC_REVERSE_SUBTRACT = 32779,
+    BLEND_DST_RGB = 32968,
+    BLEND_SRC_RGB = 32969,
+    BLEND_DST_ALPHA = 32970,
+    BLEND_SRC_ALPHA = 32971,
+    CONSTANT_COLOR = 32769,
+    ONE_MINUS_CONSTANT_COLOR = 32770,
+    CONSTANT_ALPHA = 32771,
+    ONE_MINUS_CONSTANT_ALPHA = 32772,
+    BLEND_COLOR = 32773,
+    ARRAY_BUFFER = 34962,
+    ELEMENT_ARRAY_BUFFER = 34963,
+    ARRAY_BUFFER_BINDING = 34964,
+    ELEMENT_ARRAY_BUFFER_BINDING = 34965,
+    STREAM_DRAW = 35040,
+    STATIC_DRAW = 35044,
+    DYNAMIC_DRAW = 35048,
+    BUFFER_SIZE = 34660,
+    BUFFER_USAGE = 34661,
+    CURRENT_VERTEX_ATTRIB = 34342,
+    FRONT = 1028,
+    BACK = 1029,
+    FRONT_AND_BACK = 1032,
+    CULL_FACE = 2884,
+    BLEND = 3042,
+    DITHER = 3024,
+    STENCIL_TEST = 2960,
+    DEPTH_TEST = 2929,
+    SCISSOR_TEST = 3089,
+    POLYGON_OFFSET_FILL = 32823,
+    SAMPLE_ALPHA_TO_COVERAGE = 32926,
+    SAMPLE_COVERAGE = 32928,
+    NO_ERROR = 0,
+    INVALID_ENUM = 1280,
+    INVALID_VALUE = 1281,
+    INVALID_OPERATION = 1282,
+    OUT_OF_MEMORY = 1285,
+    CW = 2304,
+    CCW = 2305,
+    LINE_WIDTH = 2849,
+    ALIASED_POINT_SIZE_RANGE = 33901,
+    ALIASED_LINE_WIDTH_RANGE = 33902,
+    CULL_FACE_MODE = 2885,
+    FRONT_FACE = 2886,
+    DEPTH_RANGE = 2928,
+    DEPTH_WRITEMASK = 2930,
+    DEPTH_CLEAR_VALUE = 2931,
+    DEPTH_FUNC = 2932,
+    STENCIL_CLEAR_VALUE = 2961,
+    STENCIL_FUNC = 2962,
+    STENCIL_FAIL = 2964,
+    STENCIL_PASS_DEPTH_FAIL = 2965,
+    STENCIL_PASS_DEPTH_PASS = 2966,
+    STENCIL_REF = 2967,
+    STENCIL_VALUE_MASK = 2963,
+    STENCIL_WRITEMASK = 2968,
+    STENCIL_BACK_FUNC = 34816,
+    STENCIL_BACK_FAIL = 34817,
+    STENCIL_BACK_PASS_DEPTH_FAIL = 34818,
+    STENCIL_BACK_PASS_DEPTH_PASS = 34819,
+    STENCIL_BACK_REF = 36003,
+    STENCIL_BACK_VALUE_MASK = 36004,
+    STENCIL_BACK_WRITEMASK = 36005,
+    VIEWPORT = 2978,
+    SCISSOR_BOX = 3088,
+    COLOR_CLEAR_VALUE = 3106,
+    COLOR_WRITEMASK = 3107,
+    UNPACK_ALIGNMENT = 3317,
+    PACK_ALIGNMENT = 3333,
+    MAX_TEXTURE_SIZE = 3379,
+    MAX_VIEWPORT_DIMS = 3386,
+    SUBPIXEL_BITS = 3408,
+    RED_BITS = 3410,
+    GREEN_BITS = 3411,
+    BLUE_BITS = 3412,
+    ALPHA_BITS = 3413,
+    DEPTH_BITS = 3414,
+    STENCIL_BITS = 3415,
+    POLYGON_OFFSET_UNITS = 10752,
+    POLYGON_OFFSET_FACTOR = 32824,
+    TEXTURE_BINDING_2D = 32873,
+    SAMPLE_BUFFERS = 32936,
+    SAMPLES = 32937,
+    SAMPLE_COVERAGE_VALUE = 32938,
+    SAMPLE_COVERAGE_INVERT = 32939,
+    COMPRESSED_TEXTURE_FORMATS = 34467,
+    DONT_CARE = 4352,
+    FASTEST = 4353,
+    NICEST = 4354,
+    GENERATE_MIPMAP_HINT = 33170,
+    BYTE = 5120,
+    UNSIGNED_BYTE = 5121,
+    SHORT = 5122,
+    UNSIGNED_SHORT = 5123,
+    INT = 5124,
+    UNSIGNED_INT = 5125,
+    FLOAT = 5126,
+    DEPTH_COMPONENT = 6402,
+    ALPHA = 6406,
+    RGB = 6407,
+    RGBA = 6408,
+    LUMINANCE = 6409,
+    LUMINANCE_ALPHA = 6410,
+    UNSIGNED_SHORT_4_4_4_4 = 32819,
+    UNSIGNED_SHORT_5_5_5_1 = 32820,
+    UNSIGNED_SHORT_5_6_5 = 33635,
+    FRAGMENT_SHADER = 35632,
+    VERTEX_SHADER = 35633,
+    MAX_VERTEX_ATTRIBS = 34921,
+    MAX_VERTEX_UNIFORM_VECTORS = 36347,
+    MAX_VARYING_VECTORS = 36348,
+    MAX_COMBINED_TEXTURE_IMAGE_UNITS = 35661,
+    MAX_VERTEX_TEXTURE_IMAGE_UNITS = 35660,
+    MAX_TEXTURE_IMAGE_UNITS = 34930,
+    MAX_FRAGMENT_UNIFORM_VECTORS = 36349,
+    SHADER_TYPE = 35663,
+    DELETE_STATUS = 35712,
+    LINK_STATUS = 35714,
+    VALIDATE_STATUS = 35715,
+    ATTACHED_SHADERS = 35717,
+    ACTIVE_UNIFORMS = 35718,
+    ACTIVE_ATTRIBUTES = 35721,
+    SHADING_LANGUAGE_VERSION = 35724,
+    CURRENT_PROGRAM = 35725,
+    NEVER = 512,
+    LESS = 513,
+    EQUAL = 514,
+    LEQUAL = 515,
+    GREATER = 516,
+    NOTEQUAL = 517,
+    GEQUAL = 518,
+    ALWAYS = 519,
+    KEEP = 7680,
+    REPLACE = 7681,
+    INCR = 7682,
+    DECR = 7683,
+    INVERT = 5386,
+    INCR_WRAP = 34055,
+    DECR_WRAP = 34056,
+    VENDOR = 7936,
+    RENDERER = 7937,
+    VERSION = 7938,
+    NEAREST = 9728,
+    LINEAR = 9729,
+    NEAREST_MIPMAP_NEAREST = 9984,
+    LINEAR_MIPMAP_NEAREST = 9985,
+    NEAREST_MIPMAP_LINEAR = 9986,
+    LINEAR_MIPMAP_LINEAR = 9987,
+    TEXTURE_MAG_FILTER = 10240,
+    TEXTURE_MIN_FILTER = 10241,
+    TEXTURE_WRAP_S = 10242,
+    TEXTURE_WRAP_T = 10243,
+    TEXTURE_2D = 3553,
+    TEXTURE = 5890,
+    TEXTURE_CUBE_MAP = 34067,
+    TEXTURE_BINDING_CUBE_MAP = 34068,
+    TEXTURE_CUBE_MAP_POSITIVE_X = 34069,
+    TEXTURE_CUBE_MAP_NEGATIVE_X = 34070,
+    TEXTURE_CUBE_MAP_POSITIVE_Y = 34071,
+    TEXTURE_CUBE_MAP_NEGATIVE_Y = 34072,
+    TEXTURE_CUBE_MAP_POSITIVE_Z = 34073,
+    TEXTURE_CUBE_MAP_NEGATIVE_Z = 34074,
+    MAX_CUBE_MAP_TEXTURE_SIZE = 34076,
+    TEXTURE0 = 33984,
+    TEXTURE1 = 33985,
+    TEXTURE2 = 33986,
+    TEXTURE3 = 33987,
+    TEXTURE4 = 33988,
+    TEXTURE5 = 33989,
+    TEXTURE6 = 33990,
+    TEXTURE7 = 33991,
+    TEXTURE8 = 33992,
+    TEXTURE9 = 33993,
+    TEXTURE10 = 33994,
+    TEXTURE11 = 33995,
+    TEXTURE12 = 33996,
+    TEXTURE13 = 33997,
+    TEXTURE14 = 33998,
+    TEXTURE15 = 33999,
+    TEXTURE16 = 34000,
+    TEXTURE17 = 34001,
+    TEXTURE18 = 34002,
+    TEXTURE19 = 34003,
+    TEXTURE20 = 34004,
+    TEXTURE21 = 34005,
+    TEXTURE22 = 34006,
+    TEXTURE23 = 34007,
+    TEXTURE24 = 34008,
+    TEXTURE25 = 34009,
+    TEXTURE26 = 34010,
+    TEXTURE27 = 34011,
+    TEXTURE28 = 34012,
+    TEXTURE29 = 34013,
+    TEXTURE30 = 34014,
+    TEXTURE31 = 34015,
+    ACTIVE_TEXTURE = 34016,
+    REPEAT = 10497,
+    CLAMP_TO_EDGE = 33071,
+    MIRRORED_REPEAT = 33648,
+    FLOAT_VEC2 = 35664,
+    FLOAT_VEC3 = 35665,
+    FLOAT_VEC4 = 35666,
+    INT_VEC2 = 35667,
+    INT_VEC3 = 35668,
+    INT_VEC4 = 35669,
+    BOOL = 35670,
+    BOOL_VEC2 = 35671,
+    BOOL_VEC3 = 35672,
+    BOOL_VEC4 = 35673,
+    FLOAT_MAT2 = 35674,
+    FLOAT_MAT3 = 35675,
+    FLOAT_MAT4 = 35676,
+    SAMPLER_2D = 35678,
+    SAMPLER_CUBE = 35680,
+    VERTEX_ATTRIB_ARRAY_ENABLED = 34338,
+    VERTEX_ATTRIB_ARRAY_SIZE = 34339,
+    VERTEX_ATTRIB_ARRAY_STRIDE = 34340,
+    VERTEX_ATTRIB_ARRAY_TYPE = 34341,
+    VERTEX_ATTRIB_ARRAY_NORMALIZED = 34922,
+    VERTEX_ATTRIB_ARRAY_POINTER = 34373,
+    VERTEX_ATTRIB_ARRAY_BUFFER_BINDING = 34975,
+    IMPLEMENTATION_COLOR_READ_TYPE = 35738,
+    IMPLEMENTATION_COLOR_READ_FORMAT = 35739,
+    COMPILE_STATUS = 35713,
+    LOW_FLOAT = 36336,
+    MEDIUM_FLOAT = 36337,
+    HIGH_FLOAT = 36338,
+    LOW_INT = 36339,
+    MEDIUM_INT = 36340,
+    HIGH_INT = 36341,
+    FRAMEBUFFER = 36160,
+    RENDERBUFFER = 36161,
+    RGBA4 = 32854,
+    RGB5_A1 = 32855,
+    RGB565 = 36194,
+    DEPTH_COMPONENT16 = 33189,
+    STENCIL_INDEX = 6401,
+    STENCIL_INDEX8 = 36168,
+    DEPTH_STENCIL = 34041,
+    RENDERBUFFER_WIDTH = 36162,
+    RENDERBUFFER_HEIGHT = 36163,
+    RENDERBUFFER_INTERNAL_FORMAT = 36164,
+    RENDERBUFFER_RED_SIZE = 36176,
+    RENDERBUFFER_GREEN_SIZE = 36177,
+    RENDERBUFFER_BLUE_SIZE = 36178,
+    RENDERBUFFER_ALPHA_SIZE = 36179,
+    RENDERBUFFER_DEPTH_SIZE = 36180,
+    RENDERBUFFER_STENCIL_SIZE = 36181,
+    FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE = 36048,
+    FRAMEBUFFER_ATTACHMENT_OBJECT_NAME = 36049,
+    FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL = 36050,
+    FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE = 36051,
+    COLOR_ATTACHMENT0 = 36064,
+    DEPTH_ATTACHMENT = 36096,
+    STENCIL_ATTACHMENT = 36128,
+    DEPTH_STENCIL_ATTACHMENT = 33306,
+    NONE = 0,
+    FRAMEBUFFER_COMPLETE = 36053,
+    FRAMEBUFFER_INCOMPLETE_ATTACHMENT = 36054,
+    FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT = 36055,
+    FRAMEBUFFER_INCOMPLETE_DIMENSIONS = 36057,
+    FRAMEBUFFER_UNSUPPORTED = 36061,
+    FRAMEBUFFER_BINDING = 36006,
+    RENDERBUFFER_BINDING = 36007,
+    MAX_RENDERBUFFER_SIZE = 34024,
+    INVALID_FRAMEBUFFER_OPERATION = 1286,
+    UNPACK_FLIP_Y_WEBGL = 37440,
+    UNPACK_PREMULTIPLY_ALPHA_WEBGL = 37441,
+    CONTEXT_LOST_WEBGL = 37442,
+    UNPACK_COLORSPACE_CONVERSION_WEBGL = 37443,
+    BROWSER_DEFAULT_WEBGL = 37444,
+    COMPRESSED_RGB_S3TC_DXT1_EXT = 33776,
+    COMPRESSED_RGBA_S3TC_DXT1_EXT = 33777,
+    COMPRESSED_RGBA_S3TC_DXT3_EXT = 33778,
+    COMPRESSED_RGBA_S3TC_DXT5_EXT = 33779,
+    COMPRESSED_RGB_PVRTC_4BPPV1_IMG = 35840,
+    COMPRESSED_RGB_PVRTC_2BPPV1_IMG = 35841,
+    COMPRESSED_RGBA_PVRTC_4BPPV1_IMG = 35842,
+    COMPRESSED_RGBA_PVRTC_2BPPV1_IMG = 35843,
+    COMPRESSED_RGB_ETC1_WEBGL = 36196,
+    DOUBLE = 5130,
+    READ_BUFFER = 3074,
+    UNPACK_ROW_LENGTH = 3314,
+    UNPACK_SKIP_ROWS = 3315,
+    UNPACK_SKIP_PIXELS = 3316,
+    PACK_ROW_LENGTH = 3330,
+    PACK_SKIP_ROWS = 3331,
+    PACK_SKIP_PIXELS = 3332,
+    COLOR = 6144,
+    DEPTH = 6145,
+    STENCIL = 6146,
+    RED = 6403,
+    RGB8 = 32849,
+    RGBA8 = 32856,
+    RGB10_A2 = 32857,
+    TEXTURE_BINDING_3D = 32874,
+    UNPACK_SKIP_IMAGES = 32877,
+    UNPACK_IMAGE_HEIGHT = 32878,
+    TEXTURE_3D = 32879,
+    TEXTURE_WRAP_R = 32882,
+    MAX_3D_TEXTURE_SIZE = 32883,
+    UNSIGNED_INT_2_10_10_10_REV = 33640,
+    MAX_ELEMENTS_VERTICES = 33000,
+    MAX_ELEMENTS_INDICES = 33001,
+    TEXTURE_MIN_LOD = 33082,
+    TEXTURE_MAX_LOD = 33083,
+    TEXTURE_BASE_LEVEL = 33084,
+    TEXTURE_MAX_LEVEL = 33085,
+    MIN = 32775,
+    MAX = 32776,
+    DEPTH_COMPONENT24 = 33190,
+    MAX_TEXTURE_LOD_BIAS = 34045,
+    TEXTURE_COMPARE_MODE = 34892,
+    TEXTURE_COMPARE_FUNC = 34893,
+    CURRENT_QUERY = 34917,
+    QUERY_RESULT = 34918,
+    QUERY_RESULT_AVAILABLE = 34919,
+    STREAM_READ = 35041,
+    STREAM_COPY = 35042,
+    STATIC_READ = 35045,
+    STATIC_COPY = 35046,
+    DYNAMIC_READ = 35049,
+    DYNAMIC_COPY = 35050,
+    MAX_DRAW_BUFFERS = 34852,
+    DRAW_BUFFER0 = 34853,
+    DRAW_BUFFER1 = 34854,
+    DRAW_BUFFER2 = 34855,
+    DRAW_BUFFER3 = 34856,
+    DRAW_BUFFER4 = 34857,
+    DRAW_BUFFER5 = 34858,
+    DRAW_BUFFER6 = 34859,
+    DRAW_BUFFER7 = 34860,
+    DRAW_BUFFER8 = 34861,
+    DRAW_BUFFER9 = 34862,
+    DRAW_BUFFER10 = 34863,
+    DRAW_BUFFER11 = 34864,
+    DRAW_BUFFER12 = 34865,
+    DRAW_BUFFER13 = 34866,
+    DRAW_BUFFER14 = 34867,
+    DRAW_BUFFER15 = 34868,
+    MAX_FRAGMENT_UNIFORM_COMPONENTS = 35657,
+    MAX_VERTEX_UNIFORM_COMPONENTS = 35658,
+    SAMPLER_3D = 35679,
+    SAMPLER_2D_SHADOW = 35682,
+    FRAGMENT_SHADER_DERIVATIVE_HINT = 35723,
+    PIXEL_PACK_BUFFER = 35051,
+    PIXEL_UNPACK_BUFFER = 35052,
+    PIXEL_PACK_BUFFER_BINDING = 35053,
+    PIXEL_UNPACK_BUFFER_BINDING = 35055,
+    FLOAT_MAT2X3 = 35685,
+    FLOAT_MAT2X4 = 35686,
+    FLOAT_MAT3X2 = 35687,
+    FLOAT_MAT3X4 = 35688,
+    FLOAT_MAT4X2 = 35689,
+    FLOAT_MAT4X3 = 35690,
+    SRGB = 35904,
+    SRGB8 = 35905,
+    SRGB8_ALPHA8 = 35907,
+    COMPARE_REF_TO_TEXTURE = 34894,
+    RGBA32F = 34836,
+    RGB32F = 34837,
+    RGBA16F = 34842,
+    RGB16F = 34843,
+    VERTEX_ATTRIB_ARRAY_INTEGER = 35069,
+    MAX_ARRAY_TEXTURE_LAYERS = 35071,
+    MIN_PROGRAM_TEXEL_OFFSET = 35076,
+    MAX_PROGRAM_TEXEL_OFFSET = 35077,
+    MAX_VARYING_COMPONENTS = 35659,
+    TEXTURE_2D_ARRAY = 35866,
+    TEXTURE_BINDING_2D_ARRAY = 35869,
+    R11F_G11F_B10F = 35898,
+    UNSIGNED_INT_10F_11F_11F_REV = 35899,
+    RGB9_E5 = 35901,
+    UNSIGNED_INT_5_9_9_9_REV = 35902,
+    TRANSFORM_FEEDBACK_BUFFER_MODE = 35967,
+    MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS = 35968,
+    TRANSFORM_FEEDBACK_VARYINGS = 35971,
+    TRANSFORM_FEEDBACK_BUFFER_START = 35972,
+    TRANSFORM_FEEDBACK_BUFFER_SIZE = 35973,
+    TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN = 35976,
+    RASTERIZER_DISCARD = 35977,
+    MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS = 35978,
+    MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS = 35979,
+    INTERLEAVED_ATTRIBS = 35980,
+    SEPARATE_ATTRIBS = 35981,
+    TRANSFORM_FEEDBACK_BUFFER = 35982,
+    TRANSFORM_FEEDBACK_BUFFER_BINDING = 35983,
+    RGBA32UI = 36208,
+    RGB32UI = 36209,
+    RGBA16UI = 36214,
+    RGB16UI = 36215,
+    RGBA8UI = 36220,
+    RGB8UI = 36221,
+    RGBA32I = 36226,
+    RGB32I = 36227,
+    RGBA16I = 36232,
+    RGB16I = 36233,
+    RGBA8I = 36238,
+    RGB8I = 36239,
+    RED_INTEGER = 36244,
+    RGB_INTEGER = 36248,
+    RGBA_INTEGER = 36249,
+    SAMPLER_2D_ARRAY = 36289,
+    SAMPLER_2D_ARRAY_SHADOW = 36292,
+    SAMPLER_CUBE_SHADOW = 36293,
+    UNSIGNED_INT_VEC2 = 36294,
+    UNSIGNED_INT_VEC3 = 36295,
+    UNSIGNED_INT_VEC4 = 36296,
+    INT_SAMPLER_2D = 36298,
+    INT_SAMPLER_3D = 36299,
+    INT_SAMPLER_CUBE = 36300,
+    INT_SAMPLER_2D_ARRAY = 36303,
+    UNSIGNED_INT_SAMPLER_2D = 36306,
+    UNSIGNED_INT_SAMPLER_3D = 36307,
+    UNSIGNED_INT_SAMPLER_CUBE = 36308,
+    UNSIGNED_INT_SAMPLER_2D_ARRAY = 36311,
+    DEPTH_COMPONENT32F = 36012,
+    DEPTH32F_STENCIL8 = 36013,
+    FLOAT_32_UNSIGNED_INT_24_8_REV = 36269,
+    FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING = 33296,
+    FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE = 33297,
+    FRAMEBUFFER_ATTACHMENT_RED_SIZE = 33298,
+    FRAMEBUFFER_ATTACHMENT_GREEN_SIZE = 33299,
+    FRAMEBUFFER_ATTACHMENT_BLUE_SIZE = 33300,
+    FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE = 33301,
+    FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE = 33302,
+    FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE = 33303,
+    FRAMEBUFFER_DEFAULT = 33304,
+    UNSIGNED_INT_24_8 = 34042,
+    DEPTH24_STENCIL8 = 35056,
+    UNSIGNED_NORMALIZED = 35863,
+    DRAW_FRAMEBUFFER_BINDING = 36006,
+    READ_FRAMEBUFFER = 36008,
+    DRAW_FRAMEBUFFER = 36009,
+    READ_FRAMEBUFFER_BINDING = 36010,
+    RENDERBUFFER_SAMPLES = 36011,
+    FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER = 36052,
+    MAX_COLOR_ATTACHMENTS = 36063,
+    COLOR_ATTACHMENT1 = 36065,
+    COLOR_ATTACHMENT2 = 36066,
+    COLOR_ATTACHMENT3 = 36067,
+    COLOR_ATTACHMENT4 = 36068,
+    COLOR_ATTACHMENT5 = 36069,
+    COLOR_ATTACHMENT6 = 36070,
+    COLOR_ATTACHMENT7 = 36071,
+    COLOR_ATTACHMENT8 = 36072,
+    COLOR_ATTACHMENT9 = 36073,
+    COLOR_ATTACHMENT10 = 36074,
+    COLOR_ATTACHMENT11 = 36075,
+    COLOR_ATTACHMENT12 = 36076,
+    COLOR_ATTACHMENT13 = 36077,
+    COLOR_ATTACHMENT14 = 36078,
+    COLOR_ATTACHMENT15 = 36079,
+    FRAMEBUFFER_INCOMPLETE_MULTISAMPLE = 36182,
+    MAX_SAMPLES = 36183,
+    HALF_FLOAT = 5131,
+    HALF_FLOAT_OES = 36193,
+    RG = 33319,
+    RG_INTEGER = 33320,
+    R8 = 33321,
+    RG8 = 33323,
+    R16F = 33325,
+    R32F = 33326,
+    RG16F = 33327,
+    RG32F = 33328,
+    R8I = 33329,
+    R8UI = 33330,
+    R16I = 33331,
+    R16UI = 33332,
+    R32I = 33333,
+    R32UI = 33334,
+    RG8I = 33335,
+    RG8UI = 33336,
+    RG16I = 33337,
+    RG16UI = 33338,
+    RG32I = 33339,
+    RG32UI = 33340,
+    VERTEX_ARRAY_BINDING = 34229,
+    R8_SNORM = 36756,
+    RG8_SNORM = 36757,
+    RGB8_SNORM = 36758,
+    RGBA8_SNORM = 36759,
+    SIGNED_NORMALIZED = 36764,
+    COPY_READ_BUFFER = 36662,
+    COPY_WRITE_BUFFER = 36663,
+    COPY_READ_BUFFER_BINDING = 36662,
+    COPY_WRITE_BUFFER_BINDING = 36663,
+    UNIFORM_BUFFER = 35345,
+    UNIFORM_BUFFER_BINDING = 35368,
+    UNIFORM_BUFFER_START = 35369,
+    UNIFORM_BUFFER_SIZE = 35370,
+    MAX_VERTEX_UNIFORM_BLOCKS = 35371,
+    MAX_FRAGMENT_UNIFORM_BLOCKS = 35373,
+    MAX_COMBINED_UNIFORM_BLOCKS = 35374,
+    MAX_UNIFORM_BUFFER_BINDINGS = 35375,
+    MAX_UNIFORM_BLOCK_SIZE = 35376,
+    MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS = 35377,
+    MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS = 35379,
+    UNIFORM_BUFFER_OFFSET_ALIGNMENT = 35380,
+    ACTIVE_UNIFORM_BLOCKS = 35382,
+    UNIFORM_TYPE = 35383,
+    UNIFORM_SIZE = 35384,
+    UNIFORM_BLOCK_INDEX = 35386,
+    UNIFORM_OFFSET = 35387,
+    UNIFORM_ARRAY_STRIDE = 35388,
+    UNIFORM_MATRIX_STRIDE = 35389,
+    UNIFORM_IS_ROW_MAJOR = 35390,
+    UNIFORM_BLOCK_BINDING = 35391,
+    UNIFORM_BLOCK_DATA_SIZE = 35392,
+    UNIFORM_BLOCK_ACTIVE_UNIFORMS = 35394,
+    UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES = 35395,
+    UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER = 35396,
+    UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER = 35398,
+    INVALID_INDEX = 4294967295,
+    MAX_VERTEX_OUTPUT_COMPONENTS = 37154,
+    MAX_FRAGMENT_INPUT_COMPONENTS = 37157,
+    MAX_SERVER_WAIT_TIMEOUT = 37137,
+    OBJECT_TYPE = 37138,
+    SYNC_CONDITION = 37139,
+    SYNC_STATUS = 37140,
+    SYNC_FLAGS = 37141,
+    SYNC_FENCE = 37142,
+    SYNC_GPU_COMMANDS_COMPLETE = 37143,
+    UNSIGNALED = 37144,
+    SIGNALED = 37145,
+    ALREADY_SIGNALED = 37146,
+    TIMEOUT_EXPIRED = 37147,
+    CONDITION_SATISFIED = 37148,
+    WAIT_FAILED = 37149,
+    SYNC_FLUSH_COMMANDS_BIT = 1,
+    VERTEX_ATTRIB_ARRAY_DIVISOR = 35070,
+    ANY_SAMPLES_PASSED = 35887,
+    ANY_SAMPLES_PASSED_CONSERVATIVE = 36202,
+    SAMPLER_BINDING = 35097,
+    RGB10_A2UI = 36975,
+    INT_2_10_10_10_REV = 36255,
+    TRANSFORM_FEEDBACK = 36386,
+    TRANSFORM_FEEDBACK_PAUSED = 36387,
+    TRANSFORM_FEEDBACK_ACTIVE = 36388,
+    TRANSFORM_FEEDBACK_BINDING = 36389,
+    COMPRESSED_R11_EAC = 37488,
+    COMPRESSED_SIGNED_R11_EAC = 37489,
+    COMPRESSED_RG11_EAC = 37490,
+    COMPRESSED_SIGNED_RG11_EAC = 37491,
+    COMPRESSED_RGB8_ETC2 = 37492,
+    COMPRESSED_SRGB8_ETC2 = 37493,
+    COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 37494,
+    COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 37495,
+    COMPRESSED_RGBA8_ETC2_EAC = 37496,
+    COMPRESSED_SRGB8_ALPHA8_ETC2_EAC = 37497,
+    TEXTURE_IMMUTABLE_FORMAT = 37167,
+    MAX_ELEMENT_INDEX = 36203,
+    TEXTURE_IMMUTABLE_LEVELS = 33503,
+    MAX_TEXTURE_MAX_ANISOTROPY_EXT = 34047
+}

dist/types/global.d.ts

dist/types/programInfo.d.ts

+import { IbassProgramInfo, IvertexAttrib, IattributeInfo, IuniformInfo, IprogramOptions, IprogramInfo, IprogramState, ItextureInfo } from "./Type";
+export declare enum ShaderTypeEnum {
+    VS = 0,
+    FS = 1
+}
+export declare function createProgramInfo(gl: WebGLRenderingContext, op: IprogramOptions): Program;
+/**
+ * bing program 、set uniforms 、set webgl states
+ * @param gl
+ * @param program
+ */
+export declare function setProgram(gl: WebGLRenderingContext, program: IprogramInfo): void;
+export declare function setProgramWithCached(gl: WebGLRenderingContext, program: IprogramInfo): void;
+export declare function setProgramUniforms(info: IbassProgramInfo, uniforms: {
+    [name: string]: any;
+}): void;
+declare class Program implements IprogramInfo {
+    bassProgram: IbassProgramInfo;
+    uniforms?: {
+        [name: string]: any;
+    };
+    states?: IprogramState;
+}
+declare class BassProgram implements IbassProgramInfo {
+    readonly id: number;
+    programName: string;
+    program: WebGLProgram;
+    uniformsDic: {
+        [name: string]: IuniformInfo;
+    };
+    attsDic: {
+        [name: string]: IattributeInfo;
+    };
+    constructor(programName: string, program: WebGLProgram, uniformsDic: {
+        [name: string]: IuniformInfo;
+    }, attsDic: {
+        [name: string]: IattributeInfo;
+    });
+    private static count;
+    static nextID(): number;
+}
+export declare function createBassProgramInfo(gl: WebGLRenderingContext, vs: string, fs: string, name: string): BassProgram;
+export declare function getAttributesInfo(gl: WebGLRenderingContext, program: WebGLProgram): {
+    [attName: string]: IattributeInfo;
+};
+export declare function getUniformsInfo(gl: WebGLRenderingContext, program: WebGLProgram): {
+    [name: string]: IuniformInfo;
+};
+export declare function createShader(gl: WebGLRenderingContext, type: ShaderTypeEnum, source: string, name?: string): {
+    shaderType: ShaderTypeEnum;
+    shaderName: string;
+    shader: WebGLShader;
+};
+export declare function getUniformSetter(gl: WebGLRenderingContext, uniformType: number, beArray: boolean, location: WebGLUniformLocation, bindpoint: number): ((value: Float32Array) => void) | ((value: number[]) => void) | ((value: number) => void) | ((value: ItextureInfo) => void);
+export declare function getAttributeSetter(gl: WebGLRenderingContext, location: number): (value: IvertexAttrib) => void;
+export {};

dist/types/texture.d.ts

+import { ItexViewDataOption, ItexImageDataOption, ItextureInfo } from "./Type";
+export declare function createTextureFromTypedArray(gl: WebGLRenderingContext, texOP: ItexViewDataOption): ItextureInfo;
+export declare function createTextureFromImageSource(gl: WebGLRenderingContext, texOP: ItexImageDataOption): ItextureInfo;

dist/types/twebgl.d.ts

+import { IcontextOptions, IgeometryInfo, IprogramInfo, Iobject } from "./Type";
+declare global {
+    interface WebGLVertexArrayObject extends WebGLObject {
+    }
+    interface WebGLRenderingContext {
+        beWebgl2: boolean;
+        bindpoint: number;
+        beActiveVao: boolean;
+        beActiveInstance: boolean;
+        addExtension(extName: string): void;
+        createVertexArray(): any;
+        bindVertexArray(vao?: WebGLVertexArrayObject | null): void;
+        deleteVertexArray(vao: WebGLVertexArrayObject): void;
+        vertexAttribDivisor(index: number, divisor: number): void;
+        drawElementsInstanced(mode: number, count: number, type: number, offset: number, instanceCount: number): void;
+        drawArraysInstanced(mode: number, first: number, count: number, instanceCount: number): void;
+    }
+}
+export declare function setUpWebgl(canvas: HTMLCanvasElement, options?: IcontextOptions): WebGLRenderingContext;
+export declare function setGeometryAndProgram(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
+export declare function setGeometryAndProgramWithCached(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
+export declare function drawBufferInfo(gl: WebGLRenderingContext, geometry: IgeometryInfo, instanceCount?: number): void;
+export declare function drawObject(gl: WebGLRenderingContext, obj: Iobject, instanceCount?: number): void;
+export declare function createGlBuffer(gl: WebGLRenderingContext, target: number, viewData: ArrayBufferView): WebGLBuffer;
+export * from "./GeometryInfo";
+export * from "./VertexAttribute";
+export * from "./VertexIndex";
+export * from "./ProgramInfo";
+export * from "./FrameBuffer";
+export * from "./GlConstant";
+export * from "./State";
+export * from "./Texture";
+export * from "./Helper";

dist/types/type.d.ts

+export declare type TypedArray = Int8Array | Uint8Array | Uint8ClampedArray | Int16Array | Uint16Array | Int32Array | Uint32Array | Float32Array | Float64Array;
+/**
+ * vertex attribute/index 的数据源类型
+ */
+export declare type IviewArr = number[] | ArrayBufferView | IviewData;
+/**
+ * webglcontext的 可选属性
+ */
+export interface IcontextAtt {
+    premultipliedAlpha?: boolean;
+    alpha?: boolean;
+    stencil?: boolean;
+}
+/**
+ * 创建webglcontext的 附属信息
+ */
+export interface IcontextOptions {
+    context?: string;
+    contextAtts?: IcontextAtt;
+    extentions?: string[];
+}
+/**
+ * buffer和value 必须存在一个;
+ */
+export interface IviewData {
+    value?: number[] | ArrayBufferView;
+    count?: number;
+    glBuffer?: WebGLBuffer;
+    drawType?: number;
+    componentSize?: number;
+    componentDataType?: number;
+    normalize?: boolean;
+    bytesStride?: number;
+    bytesOffset?: number;
+    divisor?: number;
+}
+/**
+ * 顶点属性信息
+ */
+export interface IvertexAttrib {
+    name: string;
+    viewBuffer?: ArrayBufferView;
+    count?: number;
+    glBuffer: WebGLBuffer;
+    drawType: number;
+    componentSize: number;
+    componentDataType: number;
+    normalize: boolean;
+    bytesStride: number;
+    bytesOffset: number;
+    divisor?: number;
+}
+/**
+ * 调用draw api 时候可选参数
+ */
+export declare class IDrawInfo {
+    mode?: number;
+    count?: number;
+    offset?: number;
+}
+/**
+ * 顶点索引信息
+ */
+export interface IvertexIndex {
+    name: string;
+    viewBuffer?: ArrayBufferView;
+    count?: number;
+    componentDataType: number;
+    glBuffer: WebGLBuffer;
+    drawType?: number;
+}
+/**
+ * 模型信息
+ */
+export interface IgeometryInfo {
+    name?: string;
+    atts: {
+        [attName: string]: IvertexAttrib;
+    };
+    indices?: IvertexIndex;
+    vaoDic: {
+        [programeId: number]: WebGLVertexArrayObject;
+    };
+    count: number;
+    offset: number;
+    primitiveType: number;
+}
+/**
+ * shaderProgram 的uniform info
+ */
+export interface IuniformInfo {
+    name: string;
+    type: number;
+    location: WebGLUniformLocation;
+    setter: (value: any) => void;
+}
+/**
+ * shderprogram的 attribute info
+ */
+export interface IattributeInfo {
+    name: string;
+    location: number;
+    setter: (value: IvertexAttrib) => void;
+}
+/**
+ * shaderprogram
+ */
+export interface IbassProgramInfo {
+    readonly id: number;
+    programName: string;
+    program: WebGLProgram;
+    uniformsDic: {
+        [name: string]: IuniformInfo;
+    };
+    attsDic: {
+        [name: string]: IattributeInfo;
+    };
+}
+export interface IbassProgramOption {
+    vs: string;
+    fs: string;
+    name?: string;
+}
+export interface IprogramState {
+    /**
+     * 标志符号
+     */
+    beDeduce?: boolean;
+    /**
+     * default= true
+     */
+    enableCullFace?: boolean;
+    /**
+     * default= true
+     */
+    cullBack?: boolean;
+    /**
+     * default =true;
+     */
+    depthWrite?: boolean;
+    /**
+     * deafult =true;
+     */
+    depthTest?: boolean;
+    /**
+     * common gl.LEQUAL, gl.ALWAYS ,gl.NEVER ,gl.LESS
+     *
+     */
+    depthTestFuc?: number;
+    /**
+     * default =false
+     */
+    enableBlend?: boolean;
+    /**
+     * gl.FUNC_ADD: 源+目的地（默认值），
+     * gl.FUNC_SUBTRACT: 源 - 目的地，
+     * gl.FUNC_REVERSE_SUBTRACT: 目的地 - 源
+     *
+     * default = gl.FUNC_ADD;
+     *
+     * https://developer.mozilla.org/zh-CN/docs/Web/API/WebGLRenderingContext/blendEquation
+     */
+    blendEquation?: number;
+    /**
+     * common：gl.ONE, gl.SRC_ALPHA，gl.ONE_MINUS_SRC_ALPHA
+     *
+     * deault = gl.SRC_ALPHA;
+     *
+     * https://developer.mozilla.org/en-US/docs/Web/API/WebGLRenderingContext/blendFunc
+     */
+    blendSrc?: number;
+    /**
+     * common：gl.ONE, gl.SRC_ALPHA，gl.ONE_MINUS_SRC_ALPHA
+     *
+     *  deault = gl.ONE_MINUS_SRC_ALPHA;
+     *
+     * https://developer.mozilla.org/en-US/docs/Web/API/WebGLRenderingContext/blendFunc
+     */
+    blendDst?: number;
+    /**
+     * default = false
+     */
+    enableStencilTest?: boolean;
+    /**
+     * gl.NEVER:       Never pass.
+     *
+     * gl.LESS:         Pass if (ref & mask) <  (stencil & mask).
+     *
+     * gl.EQUAL:        Pass if (ref & mask) =  (stencil & mask).
+     *
+     * gl.LEQUAL:       Pass if (ref & mask) <= (stencil & mask).
+     *
+     * gl.GREATER:      Pass if (ref & mask) >  (stencil & mask).
+     *
+     * gl.NOTEQUAL:     Pass if (ref & mask) != (stencil & mask).
+     *
+     * gl.GEQUAL:       Pass if (ref & mask) >= (stencil & mask).
+     *
+     * gl.ALWAYS:       Always pass.
+     *
+     * default= gl.ALWAYS
+     */
+    stencilFunc?: number;
+    /**
+     * default = 0xFF
+     */
+    stencilMask?: number;
+    /**
+     *
+     */
+    stencilRefValue?: number;
+    /**
+     *  gl.keep gl.REPLACE
+     *
+     * default=gl.keep
+     */
+    stencilPassZfail?: number;
+    /**
+     *  gl.keep gl.REPLACE
+     *
+     * default=gl.keep
+     */
+    stencilFaileZpass?: number;
+    /**
+     *  gl.keep gl.REPLACE
+     *
+     * default=gl.keep
+     */
+    stencilFail?: number;
+    /**
+     * r , g , b ，a
+     *
+     * default r=true ,g= true ,b= true, a=true
+     */
+    colorMask?: [];
+}
+/**
+ *  contain bassprogram（shader）、uniforms设参、states设参
+ */
+export interface IprogramInfo {
+    bassProgram: IbassProgramInfo;
+    uniforms?: {
+        [name: string]: any;
+    };
+    states?: IprogramState;
+}
+export interface IprogramOptions {
+    program: IbassProgramInfo | IbassProgramOption;
+    uniforms?: {
+        [name: string]: any;
+    };
+    states?: IprogramState;
+}
+export interface IgeometryOptions {
+    name?: string;
+    atts: {
+        [keyName: string]: IviewArr;
+    };
+    indices?: IviewArr;
+    primitiveType?: number;
+}
+export interface Iobject {
+    geometry: IgeometryInfo;
+    program: IprogramInfo;
+}
+export interface ItextureInfo {
+    texture: WebGLTexture;
+    texDes: ItextureDesInfo;
+}
+export interface ItextureDesInfo {
+    target?: number;
+    filterMax?: number;
+    filterMin?: number;
+    /**
+     * 为了uv滚动
+     */
+    wrapS?: number;
+    wrapT?: number;
+    pixelFormat?: number;
+    enableMipMap?: boolean;
+    width?: number;
+    height?: number;
+}
+export interface ItexViewDataOption extends ItextureDesInfo {
+    viewData: ArrayBufferView;
+    /**
+     * when data is A Uint8Array , pixelDatatype  can be gl.UNSIGNED_BYTE.
+     *
+     * when data is A Uint16Array , pixelDatatype  can be gl.UNSIGNED_SHORT_5_6_5, gl.UNSIGNED_SHORT_4_4_4_4, gl.UNSIGNED_SHORT_5_5_5_1, gl.UNSIGNED_SHORT or ext.HALF_FLOAT_OES.
+     *
+     * when data is A Uint32Array , pixelDatatype  can be is gl.UNSIGNED_INT or ext.UNSIGNED_INT_24_8_WEBGL.
+     *
+     * when data is A Float32Array , pixelDatatype  can be gl.FLOAT.
+     */
+    pixelDatatype?: number;
+    width: number;
+    height: number;
+    mipmaps?: {
+        width: number;
+        height: number;
+        viewData: ArrayBufferView;
+    }[];
+}
+export interface ItexImageDataOption extends ItextureDesInfo {
+    img: TexImageSource;
+    pixelDatatype?: number;
+    width?: number;
+    height?: number;
+    mipmaps?: {
+        img: TexImageSource;
+    }[];
+}

dist/types/FrameBuffer.d.ts

@@ -5,17 +5,22 @@ import { ItextureInfo } from "./Type";
     height?: number;
+    colorTexOp?: ItexAttachment;
     /**
-     * default =true
+     * default =false
      */
-    enableDepth?: boolean;
+    activeDepthAttachment?: boolean;
+    depthFormat?: number;
+    depthTexOp?: ItexAttachment;
     /**
-     * default =true
+     * default =false
      */
-    enableStencil?: boolean;
+    activeStencilAttachment?: boolean;
+    stencilFormat?: number;
+    activeDepthStencilAttachment?: boolean;
+    depthStencilFormat?: number;
 }
 export interface ItexAttachment {
-    layer?: number;
     level?: number;
     texTarget?: number;
-    attachment?: any;
-    format: number;
+    pixelFormat?: number;
+    pixelDatatype?: number;
     filterMax?: number;
@@ -22,0 +27,0 @@ filterMin?: number;

package.json

 {
   "name": "twebgl",
-  "version": "0.1.48",
+  "version": "0.1.49",
   "description": "",
@@ -5,0 +5,0 @@ "keywords": [],

dist/types/GeometryInfo.d.ts

-import { IgeometryInfo, IgeometryOptions, IprogramInfo } from "./Type";
-export declare function createGeometryInfo(gl: WebGLRenderingContext, op: IgeometryOptions): IgeometryInfo;
-/**
- *  tips : setProgrameWithcached need behind (setGeometryWithAdvanced/setGeometryWithCached)，when draw obj
- * @param gl
- * @param geometry
- * @param program
- */
-export declare function setGeometryWithAdvanced(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
-export declare function setGeometry(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
-/**
- * tips : setProgrameWithcached need behind (setGeometryWithAdvanced/setGeometryWithCached)，when draw obj
- * @param gl
- * @param geometry
- * @param program
- */
-export declare function setGeometryWithCached(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
-/**
- * 创建vao将geometry和program绑定
- */
-export declare function createVaoByPrograme(gl: WebGLRenderingContext, program: IprogramInfo, geometry: IgeometryInfo): WebGLVertexArrayObject;

dist/types/GlConstant.d.ts

-/**
- * Enum containing WebGL Constant values by name.
- * for use without an active WebGL context, or in cases where certain constants are unavailable using the WebGL context
- * (For example, in [Safari 9]{@link https://github.com/AnalyticalGraphicsInc/cesium/issues/2989}).
- *
- * These match the constants from the [WebGL 1.0]{@link https://www.khronos.org/registry/webgl/specs/latest/1.0/}
- * and [WebGL 2.0]{@link https://www.khronos.org/registry/webgl/specs/latest/2.0/}
- * specifications.
- */
-export declare enum GlConstants {
-    DEPTH_BUFFER_BIT = 256,
-    STENCIL_BUFFER_BIT = 1024,
-    COLOR_BUFFER_BIT = 16384,
-    POINTS = 0,
-    LINES = 1,
-    LINE_LOOP = 2,
-    LINE_STRIP = 3,
-    TRIANGLES = 4,
-    TRIANGLE_STRIP = 5,
-    TRIANGLE_FAN = 6,
-    ZERO = 0,
-    ONE = 1,
-    SRC_COLOR = 768,
-    ONE_MINUS_SRC_COLOR = 769,
-    SRC_ALPHA = 770,
-    ONE_MINUS_SRC_ALPHA = 771,
-    DST_ALPHA = 772,
-    ONE_MINUS_DST_ALPHA = 773,
-    DST_COLOR = 774,
-    ONE_MINUS_DST_COLOR = 775,
-    SRC_ALPHA_SATURATE = 776,
-    FUNC_ADD = 32774,
-    BLEND_EQUATION = 32777,
-    BLEND_EQUATION_RGB = 32777,
-    BLEND_EQUATION_ALPHA = 34877,
-    FUNC_SUBTRACT = 32778,
-    FUNC_REVERSE_SUBTRACT = 32779,
-    BLEND_DST_RGB = 32968,
-    BLEND_SRC_RGB = 32969,
-    BLEND_DST_ALPHA = 32970,
-    BLEND_SRC_ALPHA = 32971,
-    CONSTANT_COLOR = 32769,
-    ONE_MINUS_CONSTANT_COLOR = 32770,
-    CONSTANT_ALPHA = 32771,
-    ONE_MINUS_CONSTANT_ALPHA = 32772,
-    BLEND_COLOR = 32773,
-    ARRAY_BUFFER = 34962,
-    ELEMENT_ARRAY_BUFFER = 34963,
-    ARRAY_BUFFER_BINDING = 34964,
-    ELEMENT_ARRAY_BUFFER_BINDING = 34965,
-    STREAM_DRAW = 35040,
-    STATIC_DRAW = 35044,
-    DYNAMIC_DRAW = 35048,
-    BUFFER_SIZE = 34660,
-    BUFFER_USAGE = 34661,
-    CURRENT_VERTEX_ATTRIB = 34342,
-    FRONT = 1028,
-    BACK = 1029,
-    FRONT_AND_BACK = 1032,
-    CULL_FACE = 2884,
-    BLEND = 3042,
-    DITHER = 3024,
-    STENCIL_TEST = 2960,
-    DEPTH_TEST = 2929,
-    SCISSOR_TEST = 3089,
-    POLYGON_OFFSET_FILL = 32823,
-    SAMPLE_ALPHA_TO_COVERAGE = 32926,
-    SAMPLE_COVERAGE = 32928,
-    NO_ERROR = 0,
-    INVALID_ENUM = 1280,
-    INVALID_VALUE = 1281,
-    INVALID_OPERATION = 1282,
-    OUT_OF_MEMORY = 1285,
-    CW = 2304,
-    CCW = 2305,
-    LINE_WIDTH = 2849,
-    ALIASED_POINT_SIZE_RANGE = 33901,
-    ALIASED_LINE_WIDTH_RANGE = 33902,
-    CULL_FACE_MODE = 2885,
-    FRONT_FACE = 2886,
-    DEPTH_RANGE = 2928,
-    DEPTH_WRITEMASK = 2930,
-    DEPTH_CLEAR_VALUE = 2931,
-    DEPTH_FUNC = 2932,
-    STENCIL_CLEAR_VALUE = 2961,
-    STENCIL_FUNC = 2962,
-    STENCIL_FAIL = 2964,
-    STENCIL_PASS_DEPTH_FAIL = 2965,
-    STENCIL_PASS_DEPTH_PASS = 2966,
-    STENCIL_REF = 2967,
-    STENCIL_VALUE_MASK = 2963,
-    STENCIL_WRITEMASK = 2968,
-    STENCIL_BACK_FUNC = 34816,
-    STENCIL_BACK_FAIL = 34817,
-    STENCIL_BACK_PASS_DEPTH_FAIL = 34818,
-    STENCIL_BACK_PASS_DEPTH_PASS = 34819,
-    STENCIL_BACK_REF = 36003,
-    STENCIL_BACK_VALUE_MASK = 36004,
-    STENCIL_BACK_WRITEMASK = 36005,
-    VIEWPORT = 2978,
-    SCISSOR_BOX = 3088,
-    COLOR_CLEAR_VALUE = 3106,
-    COLOR_WRITEMASK = 3107,
-    UNPACK_ALIGNMENT = 3317,
-    PACK_ALIGNMENT = 3333,
-    MAX_TEXTURE_SIZE = 3379,
-    MAX_VIEWPORT_DIMS = 3386,
-    SUBPIXEL_BITS = 3408,
-    RED_BITS = 3410,
-    GREEN_BITS = 3411,
-    BLUE_BITS = 3412,
-    ALPHA_BITS = 3413,
-    DEPTH_BITS = 3414,
-    STENCIL_BITS = 3415,
-    POLYGON_OFFSET_UNITS = 10752,
-    POLYGON_OFFSET_FACTOR = 32824,
-    TEXTURE_BINDING_2D = 32873,
-    SAMPLE_BUFFERS = 32936,
-    SAMPLES = 32937,
-    SAMPLE_COVERAGE_VALUE = 32938,
-    SAMPLE_COVERAGE_INVERT = 32939,
-    COMPRESSED_TEXTURE_FORMATS = 34467,
-    DONT_CARE = 4352,
-    FASTEST = 4353,
-    NICEST = 4354,
-    GENERATE_MIPMAP_HINT = 33170,
-    BYTE = 5120,
-    UNSIGNED_BYTE = 5121,
-    SHORT = 5122,
-    UNSIGNED_SHORT = 5123,
-    INT = 5124,
-    UNSIGNED_INT = 5125,
-    FLOAT = 5126,
-    DEPTH_COMPONENT = 6402,
-    ALPHA = 6406,
-    RGB = 6407,
-    RGBA = 6408,
-    LUMINANCE = 6409,
-    LUMINANCE_ALPHA = 6410,
-    UNSIGNED_SHORT_4_4_4_4 = 32819,
-    UNSIGNED_SHORT_5_5_5_1 = 32820,
-    UNSIGNED_SHORT_5_6_5 = 33635,
-    FRAGMENT_SHADER = 35632,
-    VERTEX_SHADER = 35633,
-    MAX_VERTEX_ATTRIBS = 34921,
-    MAX_VERTEX_UNIFORM_VECTORS = 36347,
-    MAX_VARYING_VECTORS = 36348,
-    MAX_COMBINED_TEXTURE_IMAGE_UNITS = 35661,
-    MAX_VERTEX_TEXTURE_IMAGE_UNITS = 35660,
-    MAX_TEXTURE_IMAGE_UNITS = 34930,
-    MAX_FRAGMENT_UNIFORM_VECTORS = 36349,
-    SHADER_TYPE = 35663,
-    DELETE_STATUS = 35712,
-    LINK_STATUS = 35714,
-    VALIDATE_STATUS = 35715,
-    ATTACHED_SHADERS = 35717,
-    ACTIVE_UNIFORMS = 35718,
-    ACTIVE_ATTRIBUTES = 35721,
-    SHADING_LANGUAGE_VERSION = 35724,
-    CURRENT_PROGRAM = 35725,
-    NEVER = 512,
-    LESS = 513,
-    EQUAL = 514,
-    LEQUAL = 515,
-    GREATER = 516,
-    NOTEQUAL = 517,
-    GEQUAL = 518,
-    ALWAYS = 519,
-    KEEP = 7680,
-    REPLACE = 7681,
-    INCR = 7682,
-    DECR = 7683,
-    INVERT = 5386,
-    INCR_WRAP = 34055,
-    DECR_WRAP = 34056,
-    VENDOR = 7936,
-    RENDERER = 7937,
-    VERSION = 7938,
-    NEAREST = 9728,
-    LINEAR = 9729,
-    NEAREST_MIPMAP_NEAREST = 9984,
-    LINEAR_MIPMAP_NEAREST = 9985,
-    NEAREST_MIPMAP_LINEAR = 9986,
-    LINEAR_MIPMAP_LINEAR = 9987,
-    TEXTURE_MAG_FILTER = 10240,
-    TEXTURE_MIN_FILTER = 10241,
-    TEXTURE_WRAP_S = 10242,
-    TEXTURE_WRAP_T = 10243,
-    TEXTURE_2D = 3553,
-    TEXTURE = 5890,
-    TEXTURE_CUBE_MAP = 34067,
-    TEXTURE_BINDING_CUBE_MAP = 34068,
-    TEXTURE_CUBE_MAP_POSITIVE_X = 34069,
-    TEXTURE_CUBE_MAP_NEGATIVE_X = 34070,
-    TEXTURE_CUBE_MAP_POSITIVE_Y = 34071,
-    TEXTURE_CUBE_MAP_NEGATIVE_Y = 34072,
-    TEXTURE_CUBE_MAP_POSITIVE_Z = 34073,
-    TEXTURE_CUBE_MAP_NEGATIVE_Z = 34074,
-    MAX_CUBE_MAP_TEXTURE_SIZE = 34076,
-    TEXTURE0 = 33984,
-    TEXTURE1 = 33985,
-    TEXTURE2 = 33986,
-    TEXTURE3 = 33987,
-    TEXTURE4 = 33988,
-    TEXTURE5 = 33989,
-    TEXTURE6 = 33990,
-    TEXTURE7 = 33991,
-    TEXTURE8 = 33992,
-    TEXTURE9 = 33993,
-    TEXTURE10 = 33994,
-    TEXTURE11 = 33995,
-    TEXTURE12 = 33996,
-    TEXTURE13 = 33997,
-    TEXTURE14 = 33998,
-    TEXTURE15 = 33999,
-    TEXTURE16 = 34000,
-    TEXTURE17 = 34001,
-    TEXTURE18 = 34002,
-    TEXTURE19 = 34003,
-    TEXTURE20 = 34004,
-    TEXTURE21 = 34005,
-    TEXTURE22 = 34006,
-    TEXTURE23 = 34007,
-    TEXTURE24 = 34008,
-    TEXTURE25 = 34009,
-    TEXTURE26 = 34010,
-    TEXTURE27 = 34011,
-    TEXTURE28 = 34012,
-    TEXTURE29 = 34013,
-    TEXTURE30 = 34014,
-    TEXTURE31 = 34015,
-    ACTIVE_TEXTURE = 34016,
-    REPEAT = 10497,
-    CLAMP_TO_EDGE = 33071,
-    MIRRORED_REPEAT = 33648,
-    FLOAT_VEC2 = 35664,
-    FLOAT_VEC3 = 35665,
-    FLOAT_VEC4 = 35666,
-    INT_VEC2 = 35667,
-    INT_VEC3 = 35668,
-    INT_VEC4 = 35669,
-    BOOL = 35670,
-    BOOL_VEC2 = 35671,
-    BOOL_VEC3 = 35672,
-    BOOL_VEC4 = 35673,
-    FLOAT_MAT2 = 35674,
-    FLOAT_MAT3 = 35675,
-    FLOAT_MAT4 = 35676,
-    SAMPLER_2D = 35678,
-    SAMPLER_CUBE = 35680,
-    VERTEX_ATTRIB_ARRAY_ENABLED = 34338,
-    VERTEX_ATTRIB_ARRAY_SIZE = 34339,
-    VERTEX_ATTRIB_ARRAY_STRIDE = 34340,
-    VERTEX_ATTRIB_ARRAY_TYPE = 34341,
-    VERTEX_ATTRIB_ARRAY_NORMALIZED = 34922,
-    VERTEX_ATTRIB_ARRAY_POINTER = 34373,
-    VERTEX_ATTRIB_ARRAY_BUFFER_BINDING = 34975,
-    IMPLEMENTATION_COLOR_READ_TYPE = 35738,
-    IMPLEMENTATION_COLOR_READ_FORMAT = 35739,
-    COMPILE_STATUS = 35713,
-    LOW_FLOAT = 36336,
-    MEDIUM_FLOAT = 36337,
-    HIGH_FLOAT = 36338,
-    LOW_INT = 36339,
-    MEDIUM_INT = 36340,
-    HIGH_INT = 36341,
-    FRAMEBUFFER = 36160,
-    RENDERBUFFER = 36161,
-    RGBA4 = 32854,
-    RGB5_A1 = 32855,
-    RGB565 = 36194,
-    DEPTH_COMPONENT16 = 33189,
-    STENCIL_INDEX = 6401,
-    STENCIL_INDEX8 = 36168,
-    DEPTH_STENCIL = 34041,
-    RENDERBUFFER_WIDTH = 36162,
-    RENDERBUFFER_HEIGHT = 36163,
-    RENDERBUFFER_INTERNAL_FORMAT = 36164,
-    RENDERBUFFER_RED_SIZE = 36176,
-    RENDERBUFFER_GREEN_SIZE = 36177,
-    RENDERBUFFER_BLUE_SIZE = 36178,
-    RENDERBUFFER_ALPHA_SIZE = 36179,
-    RENDERBUFFER_DEPTH_SIZE = 36180,
-    RENDERBUFFER_STENCIL_SIZE = 36181,
-    FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE = 36048,
-    FRAMEBUFFER_ATTACHMENT_OBJECT_NAME = 36049,
-    FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL = 36050,
-    FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE = 36051,
-    COLOR_ATTACHMENT0 = 36064,
-    DEPTH_ATTACHMENT = 36096,
-    STENCIL_ATTACHMENT = 36128,
-    DEPTH_STENCIL_ATTACHMENT = 33306,
-    NONE = 0,
-    FRAMEBUFFER_COMPLETE = 36053,
-    FRAMEBUFFER_INCOMPLETE_ATTACHMENT = 36054,
-    FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT = 36055,
-    FRAMEBUFFER_INCOMPLETE_DIMENSIONS = 36057,
-    FRAMEBUFFER_UNSUPPORTED = 36061,
-    FRAMEBUFFER_BINDING = 36006,
-    RENDERBUFFER_BINDING = 36007,
-    MAX_RENDERBUFFER_SIZE = 34024,
-    INVALID_FRAMEBUFFER_OPERATION = 1286,
-    UNPACK_FLIP_Y_WEBGL = 37440,
-    UNPACK_PREMULTIPLY_ALPHA_WEBGL = 37441,
-    CONTEXT_LOST_WEBGL = 37442,
-    UNPACK_COLORSPACE_CONVERSION_WEBGL = 37443,
-    BROWSER_DEFAULT_WEBGL = 37444,
-    COMPRESSED_RGB_S3TC_DXT1_EXT = 33776,
-    COMPRESSED_RGBA_S3TC_DXT1_EXT = 33777,
-    COMPRESSED_RGBA_S3TC_DXT3_EXT = 33778,
-    COMPRESSED_RGBA_S3TC_DXT5_EXT = 33779,
-    COMPRESSED_RGB_PVRTC_4BPPV1_IMG = 35840,
-    COMPRESSED_RGB_PVRTC_2BPPV1_IMG = 35841,
-    COMPRESSED_RGBA_PVRTC_4BPPV1_IMG = 35842,
-    COMPRESSED_RGBA_PVRTC_2BPPV1_IMG = 35843,
-    COMPRESSED_RGB_ETC1_WEBGL = 36196,
-    DOUBLE = 5130,
-    READ_BUFFER = 3074,
-    UNPACK_ROW_LENGTH = 3314,
-    UNPACK_SKIP_ROWS = 3315,
-    UNPACK_SKIP_PIXELS = 3316,
-    PACK_ROW_LENGTH = 3330,
-    PACK_SKIP_ROWS = 3331,
-    PACK_SKIP_PIXELS = 3332,
-    COLOR = 6144,
-    DEPTH = 6145,
-    STENCIL = 6146,
-    RED = 6403,
-    RGB8 = 32849,
-    RGBA8 = 32856,
-    RGB10_A2 = 32857,
-    TEXTURE_BINDING_3D = 32874,
-    UNPACK_SKIP_IMAGES = 32877,
-    UNPACK_IMAGE_HEIGHT = 32878,
-    TEXTURE_3D = 32879,
-    TEXTURE_WRAP_R = 32882,
-    MAX_3D_TEXTURE_SIZE = 32883,
-    UNSIGNED_INT_2_10_10_10_REV = 33640,
-    MAX_ELEMENTS_VERTICES = 33000,
-    MAX_ELEMENTS_INDICES = 33001,
-    TEXTURE_MIN_LOD = 33082,
-    TEXTURE_MAX_LOD = 33083,
-    TEXTURE_BASE_LEVEL = 33084,
-    TEXTURE_MAX_LEVEL = 33085,
-    MIN = 32775,
-    MAX = 32776,
-    DEPTH_COMPONENT24 = 33190,
-    MAX_TEXTURE_LOD_BIAS = 34045,
-    TEXTURE_COMPARE_MODE = 34892,
-    TEXTURE_COMPARE_FUNC = 34893,
-    CURRENT_QUERY = 34917,
-    QUERY_RESULT = 34918,
-    QUERY_RESULT_AVAILABLE = 34919,
-    STREAM_READ = 35041,
-    STREAM_COPY = 35042,
-    STATIC_READ = 35045,
-    STATIC_COPY = 35046,
-    DYNAMIC_READ = 35049,
-    DYNAMIC_COPY = 35050,
-    MAX_DRAW_BUFFERS = 34852,
-    DRAW_BUFFER0 = 34853,
-    DRAW_BUFFER1 = 34854,
-    DRAW_BUFFER2 = 34855,
-    DRAW_BUFFER3 = 34856,
-    DRAW_BUFFER4 = 34857,
-    DRAW_BUFFER5 = 34858,
-    DRAW_BUFFER6 = 34859,
-    DRAW_BUFFER7 = 34860,
-    DRAW_BUFFER8 = 34861,
-    DRAW_BUFFER9 = 34862,
-    DRAW_BUFFER10 = 34863,
-    DRAW_BUFFER11 = 34864,
-    DRAW_BUFFER12 = 34865,
-    DRAW_BUFFER13 = 34866,
-    DRAW_BUFFER14 = 34867,
-    DRAW_BUFFER15 = 34868,
-    MAX_FRAGMENT_UNIFORM_COMPONENTS = 35657,
-    MAX_VERTEX_UNIFORM_COMPONENTS = 35658,
-    SAMPLER_3D = 35679,
-    SAMPLER_2D_SHADOW = 35682,
-    FRAGMENT_SHADER_DERIVATIVE_HINT = 35723,
-    PIXEL_PACK_BUFFER = 35051,
-    PIXEL_UNPACK_BUFFER = 35052,
-    PIXEL_PACK_BUFFER_BINDING = 35053,
-    PIXEL_UNPACK_BUFFER_BINDING = 35055,
-    FLOAT_MAT2X3 = 35685,
-    FLOAT_MAT2X4 = 35686,
-    FLOAT_MAT3X2 = 35687,
-    FLOAT_MAT3X4 = 35688,
-    FLOAT_MAT4X2 = 35689,
-    FLOAT_MAT4X3 = 35690,
-    SRGB = 35904,
-    SRGB8 = 35905,
-    SRGB8_ALPHA8 = 35907,
-    COMPARE_REF_TO_TEXTURE = 34894,
-    RGBA32F = 34836,
-    RGB32F = 34837,
-    RGBA16F = 34842,
-    RGB16F = 34843,
-    VERTEX_ATTRIB_ARRAY_INTEGER = 35069,
-    MAX_ARRAY_TEXTURE_LAYERS = 35071,
-    MIN_PROGRAM_TEXEL_OFFSET = 35076,
-    MAX_PROGRAM_TEXEL_OFFSET = 35077,
-    MAX_VARYING_COMPONENTS = 35659,
-    TEXTURE_2D_ARRAY = 35866,
-    TEXTURE_BINDING_2D_ARRAY = 35869,
-    R11F_G11F_B10F = 35898,
-    UNSIGNED_INT_10F_11F_11F_REV = 35899,
-    RGB9_E5 = 35901,
-    UNSIGNED_INT_5_9_9_9_REV = 35902,
-    TRANSFORM_FEEDBACK_BUFFER_MODE = 35967,
-    MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS = 35968,
-    TRANSFORM_FEEDBACK_VARYINGS = 35971,
-    TRANSFORM_FEEDBACK_BUFFER_START = 35972,
-    TRANSFORM_FEEDBACK_BUFFER_SIZE = 35973,
-    TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN = 35976,
-    RASTERIZER_DISCARD = 35977,
-    MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS = 35978,
-    MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS = 35979,
-    INTERLEAVED_ATTRIBS = 35980,
-    SEPARATE_ATTRIBS = 35981,
-    TRANSFORM_FEEDBACK_BUFFER = 35982,
-    TRANSFORM_FEEDBACK_BUFFER_BINDING = 35983,
-    RGBA32UI = 36208,
-    RGB32UI = 36209,
-    RGBA16UI = 36214,
-    RGB16UI = 36215,
-    RGBA8UI = 36220,
-    RGB8UI = 36221,
-    RGBA32I = 36226,
-    RGB32I = 36227,
-    RGBA16I = 36232,
-    RGB16I = 36233,
-    RGBA8I = 36238,
-    RGB8I = 36239,
-    RED_INTEGER = 36244,
-    RGB_INTEGER = 36248,
-    RGBA_INTEGER = 36249,
-    SAMPLER_2D_ARRAY = 36289,
-    SAMPLER_2D_ARRAY_SHADOW = 36292,
-    SAMPLER_CUBE_SHADOW = 36293,
-    UNSIGNED_INT_VEC2 = 36294,
-    UNSIGNED_INT_VEC3 = 36295,
-    UNSIGNED_INT_VEC4 = 36296,
-    INT_SAMPLER_2D = 36298,
-    INT_SAMPLER_3D = 36299,
-    INT_SAMPLER_CUBE = 36300,
-    INT_SAMPLER_2D_ARRAY = 36303,
-    UNSIGNED_INT_SAMPLER_2D = 36306,
-    UNSIGNED_INT_SAMPLER_3D = 36307,
-    UNSIGNED_INT_SAMPLER_CUBE = 36308,
-    UNSIGNED_INT_SAMPLER_2D_ARRAY = 36311,
-    DEPTH_COMPONENT32F = 36012,
-    DEPTH32F_STENCIL8 = 36013,
-    FLOAT_32_UNSIGNED_INT_24_8_REV = 36269,
-    FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING = 33296,
-    FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE = 33297,
-    FRAMEBUFFER_ATTACHMENT_RED_SIZE = 33298,
-    FRAMEBUFFER_ATTACHMENT_GREEN_SIZE = 33299,
-    FRAMEBUFFER_ATTACHMENT_BLUE_SIZE = 33300,
-    FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE = 33301,
-    FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE = 33302,
-    FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE = 33303,
-    FRAMEBUFFER_DEFAULT = 33304,
-    UNSIGNED_INT_24_8 = 34042,
-    DEPTH24_STENCIL8 = 35056,
-    UNSIGNED_NORMALIZED = 35863,
-    DRAW_FRAMEBUFFER_BINDING = 36006,
-    READ_FRAMEBUFFER = 36008,
-    DRAW_FRAMEBUFFER = 36009,
-    READ_FRAMEBUFFER_BINDING = 36010,
-    RENDERBUFFER_SAMPLES = 36011,
-    FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER = 36052,
-    MAX_COLOR_ATTACHMENTS = 36063,
-    COLOR_ATTACHMENT1 = 36065,
-    COLOR_ATTACHMENT2 = 36066,
-    COLOR_ATTACHMENT3 = 36067,
-    COLOR_ATTACHMENT4 = 36068,
-    COLOR_ATTACHMENT5 = 36069,
-    COLOR_ATTACHMENT6 = 36070,
-    COLOR_ATTACHMENT7 = 36071,
-    COLOR_ATTACHMENT8 = 36072,
-    COLOR_ATTACHMENT9 = 36073,
-    COLOR_ATTACHMENT10 = 36074,
-    COLOR_ATTACHMENT11 = 36075,
-    COLOR_ATTACHMENT12 = 36076,
-    COLOR_ATTACHMENT13 = 36077,
-    COLOR_ATTACHMENT14 = 36078,
-    COLOR_ATTACHMENT15 = 36079,
-    FRAMEBUFFER_INCOMPLETE_MULTISAMPLE = 36182,
-    MAX_SAMPLES = 36183,
-    HALF_FLOAT = 5131,
-    HALF_FLOAT_OES = 36193,
-    RG = 33319,
-    RG_INTEGER = 33320,
-    R8 = 33321,
-    RG8 = 33323,
-    R16F = 33325,
-    R32F = 33326,
-    RG16F = 33327,
-    RG32F = 33328,
-    R8I = 33329,
-    R8UI = 33330,
-    R16I = 33331,
-    R16UI = 33332,
-    R32I = 33333,
-    R32UI = 33334,
-    RG8I = 33335,
-    RG8UI = 33336,
-    RG16I = 33337,
-    RG16UI = 33338,
-    RG32I = 33339,
-    RG32UI = 33340,
-    VERTEX_ARRAY_BINDING = 34229,
-    R8_SNORM = 36756,
-    RG8_SNORM = 36757,
-    RGB8_SNORM = 36758,
-    RGBA8_SNORM = 36759,
-    SIGNED_NORMALIZED = 36764,
-    COPY_READ_BUFFER = 36662,
-    COPY_WRITE_BUFFER = 36663,
-    COPY_READ_BUFFER_BINDING = 36662,
-    COPY_WRITE_BUFFER_BINDING = 36663,
-    UNIFORM_BUFFER = 35345,
-    UNIFORM_BUFFER_BINDING = 35368,
-    UNIFORM_BUFFER_START = 35369,
-    UNIFORM_BUFFER_SIZE = 35370,
-    MAX_VERTEX_UNIFORM_BLOCKS = 35371,
-    MAX_FRAGMENT_UNIFORM_BLOCKS = 35373,
-    MAX_COMBINED_UNIFORM_BLOCKS = 35374,
-    MAX_UNIFORM_BUFFER_BINDINGS = 35375,
-    MAX_UNIFORM_BLOCK_SIZE = 35376,
-    MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS = 35377,
-    MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS = 35379,
-    UNIFORM_BUFFER_OFFSET_ALIGNMENT = 35380,
-    ACTIVE_UNIFORM_BLOCKS = 35382,
-    UNIFORM_TYPE = 35383,
-    UNIFORM_SIZE = 35384,
-    UNIFORM_BLOCK_INDEX = 35386,
-    UNIFORM_OFFSET = 35387,
-    UNIFORM_ARRAY_STRIDE = 35388,
-    UNIFORM_MATRIX_STRIDE = 35389,
-    UNIFORM_IS_ROW_MAJOR = 35390,
-    UNIFORM_BLOCK_BINDING = 35391,
-    UNIFORM_BLOCK_DATA_SIZE = 35392,
-    UNIFORM_BLOCK_ACTIVE_UNIFORMS = 35394,
-    UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES = 35395,
-    UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER = 35396,
-    UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER = 35398,
-    INVALID_INDEX = 4294967295,
-    MAX_VERTEX_OUTPUT_COMPONENTS = 37154,
-    MAX_FRAGMENT_INPUT_COMPONENTS = 37157,
-    MAX_SERVER_WAIT_TIMEOUT = 37137,
-    OBJECT_TYPE = 37138,
-    SYNC_CONDITION = 37139,
-    SYNC_STATUS = 37140,
-    SYNC_FLAGS = 37141,
-    SYNC_FENCE = 37142,
-    SYNC_GPU_COMMANDS_COMPLETE = 37143,
-    UNSIGNALED = 37144,
-    SIGNALED = 37145,
-    ALREADY_SIGNALED = 37146,
-    TIMEOUT_EXPIRED = 37147,
-    CONDITION_SATISFIED = 37148,
-    WAIT_FAILED = 37149,
-    SYNC_FLUSH_COMMANDS_BIT = 1,
-    VERTEX_ATTRIB_ARRAY_DIVISOR = 35070,
-    ANY_SAMPLES_PASSED = 35887,
-    ANY_SAMPLES_PASSED_CONSERVATIVE = 36202,
-    SAMPLER_BINDING = 35097,
-    RGB10_A2UI = 36975,
-    INT_2_10_10_10_REV = 36255,
-    TRANSFORM_FEEDBACK = 36386,
-    TRANSFORM_FEEDBACK_PAUSED = 36387,
-    TRANSFORM_FEEDBACK_ACTIVE = 36388,
-    TRANSFORM_FEEDBACK_BINDING = 36389,
-    COMPRESSED_R11_EAC = 37488,
-    COMPRESSED_SIGNED_R11_EAC = 37489,
-    COMPRESSED_RG11_EAC = 37490,
-    COMPRESSED_SIGNED_RG11_EAC = 37491,
-    COMPRESSED_RGB8_ETC2 = 37492,
-    COMPRESSED_SRGB8_ETC2 = 37493,
-    COMPRESSED_RGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 37494,
-    COMPRESSED_SRGB8_PUNCHTHROUGH_ALPHA1_ETC2 = 37495,
-    COMPRESSED_RGBA8_ETC2_EAC = 37496,
-    COMPRESSED_SRGB8_ALPHA8_ETC2_EAC = 37497,
-    TEXTURE_IMMUTABLE_FORMAT = 37167,
-    MAX_ELEMENT_INDEX = 36203,
-    TEXTURE_IMMUTABLE_LEVELS = 33503,
-    MAX_TEXTURE_MAX_ANISOTROPY_EXT = 34047
-}

dist/types/ProgramInfo.d.ts

-import { IbassProgramInfo, IvertexAttrib, IattributeInfo, IuniformInfo, IprogramOptions, IprogramInfo, IprogramState, ItextureInfo } from "./Type";
-export declare enum ShaderTypeEnum {
-    VS = 0,
-    FS = 1
-}
-export declare function createProgramInfo(gl: WebGLRenderingContext, op: IprogramOptions): Program;
-/**
- * bing program 、set uniforms 、set webgl states
- * @param gl
- * @param program
- */
-export declare function setProgram(gl: WebGLRenderingContext, program: IprogramInfo): void;
-export declare function setProgramWithCached(gl: WebGLRenderingContext, program: IprogramInfo): void;
-export declare function setProgramUniforms(info: IbassProgramInfo, uniforms: {
-    [name: string]: any;
-}): void;
-declare class Program implements IprogramInfo {
-    bassProgram: IbassProgramInfo;
-    uniforms?: {
-        [name: string]: any;
-    };
-    states?: IprogramState;
-}
-declare class BassProgram implements IbassProgramInfo {
-    readonly id: number;
-    programName: string;
-    program: WebGLProgram;
-    uniformsDic: {
-        [name: string]: IuniformInfo;
-    };
-    attsDic: {
-        [name: string]: IattributeInfo;
-    };
-    constructor(programName: string, program: WebGLProgram, uniformsDic: {
-        [name: string]: IuniformInfo;
-    }, attsDic: {
-        [name: string]: IattributeInfo;
-    });
-    private static count;
-    static nextID(): number;
-}
-export declare function createBassProgramInfo(gl: WebGLRenderingContext, vs: string, fs: string, name: string): BassProgram;
-export declare function getAttributesInfo(gl: WebGLRenderingContext, program: WebGLProgram): {
-    [attName: string]: IattributeInfo;
-};
-export declare function getUniformsInfo(gl: WebGLRenderingContext, program: WebGLProgram): {
-    [name: string]: IuniformInfo;
-};
-export declare function createShader(gl: WebGLRenderingContext, type: ShaderTypeEnum, source: string, name?: string): {
-    shaderType: ShaderTypeEnum;
-    shaderName: string;
-    shader: WebGLShader;
-};
-export declare function getUniformSetter(gl: WebGLRenderingContext, uniformType: number, beArray: boolean, location: WebGLUniformLocation, bindpoint: number): ((value: Float32Array) => void) | ((value: number[]) => void) | ((value: number) => void) | ((value: ItextureInfo) => void);
-export declare function getAttributeSetter(gl: WebGLRenderingContext, location: number): (value: IvertexAttrib) => void;
-export {};

dist/types/Texture.d.ts

-import { ItexViewDataOption, ItexImageDataOption, ItextureInfo } from "./Type";
-export declare function createTextureFromTypedArray(gl: WebGLRenderingContext, texOP: ItexViewDataOption): ItextureInfo;
-export declare function createTextureFromImageSource(gl: WebGLRenderingContext, texOP: ItexImageDataOption): ItextureInfo;

dist/types/Twebgl.d.ts

-import { IcontextOptions, IgeometryInfo, IprogramInfo, Iobject } from "./Type";
-declare global {
-    interface WebGLVertexArrayObject extends WebGLObject {
-    }
-    interface WebGLRenderingContext {
-        beWebgl2: boolean;
-        bindpoint: number;
-        beActiveVao: boolean;
-        beActiveInstance: boolean;
-        addExtension(extName: string): void;
-        createVertexArray(): any;
-        bindVertexArray(vao?: WebGLVertexArrayObject | null): void;
-        deleteVertexArray(vao: WebGLVertexArrayObject): void;
-        vertexAttribDivisor(index: number, divisor: number): void;
-        drawElementsInstanced(mode: number, count: number, type: number, offset: number, instanceCount: number): void;
-        drawArraysInstanced(mode: number, first: number, count: number, instanceCount: number): void;
-    }
-}
-export declare function setUpWebgl(canvas: HTMLCanvasElement, options?: IcontextOptions): WebGLRenderingContext;
-export declare function setGeometryAndProgram(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
-export declare function setGeometryAndProgramWithCached(gl: WebGLRenderingContext, geometry: IgeometryInfo, program: IprogramInfo): void;
-export declare function drawBufferInfo(gl: WebGLRenderingContext, geometry: IgeometryInfo, instanceCount?: number): void;
-export declare function drawObject(gl: WebGLRenderingContext, obj: Iobject, instanceCount?: number): void;
-export declare function createGlBuffer(gl: WebGLRenderingContext, target: number, viewData: ArrayBufferView): WebGLBuffer;
-export * from "./GeometryInfo";
-export * from "./VertexAttribute";
-export * from "./VertexIndex";
-export * from "./ProgramInfo";
-export * from "./FrameBuffer";
-export * from "./GlConstant";
-export * from "./State";
-export * from "./Texture";
-export * from "./Helper";

dist/types/Type.d.ts

-export declare type TypedArray = Int8Array | Uint8Array | Uint8ClampedArray | Int16Array | Uint16Array | Int32Array | Uint32Array | Float32Array | Float64Array;
-/**
- * vertex attribute/index 的数据源类型
- */
-export declare type IviewArr = number[] | ArrayBufferView | IviewData;
-/**
- * webglcontext的 可选属性
- */
-export interface IcontextAtt {
-    premultipliedAlpha?: boolean;
-    alpha?: boolean;
-    stencil?: boolean;
-}
-/**
- * 创建webglcontext的 附属信息
- */
-export interface IcontextOptions {
-    context?: string;
-    contextAtts?: IcontextAtt;
-    extentions?: string[];
-}
-/**
- * buffer和value 必须存在一个;
- */
-export interface IviewData {
-    value?: number[] | ArrayBufferView;
-    count?: number;
-    glBuffer?: WebGLBuffer;
-    drawType?: number;
-    componentSize?: number;
-    componentDataType?: number;
-    normalize?: boolean;
-    bytesStride?: number;
-    bytesOffset?: number;
-    divisor?: number;
-}
-/**
- * 顶点属性信息
- */
-export interface IvertexAttrib {
-    name: string;
-    viewBuffer?: ArrayBufferView;
-    count?: number;
-    glBuffer: WebGLBuffer;
-    drawType: number;
-    componentSize: number;
-    componentDataType: number;
-    normalize: boolean;
-    bytesStride: number;
-    bytesOffset: number;
-    divisor?: number;
-}
-/**
- * 调用draw api 时候可选参数
- */
-export declare class IDrawInfo {
-    mode?: number;
-    count?: number;
-    offset?: number;
-}
-/**
- * 顶点索引信息
- */
-export interface IvertexIndex {
-    name: string;
-    viewBuffer?: ArrayBufferView;
-    count?: number;
-    componentDataType: number;
-    glBuffer: WebGLBuffer;
-    drawType?: number;
-}
-/**
- * 模型信息
- */
-export interface IgeometryInfo {
-    name?: string;
-    atts: {
-        [attName: string]: IvertexAttrib;
-    };
-    indices?: IvertexIndex;
-    vaoDic: {
-        [programeId: number]: WebGLVertexArrayObject;
-    };
-    count: number;
-    offset: number;
-    primitiveType: number;
-}
-/**
- * shaderProgram 的uniform info
- */
-export interface IuniformInfo {
-    name: string;
-    type: number;
-    location: WebGLUniformLocation;
-    setter: (value: any) => void;
-}
-/**
- * shderprogram的 attribute info
- */
-export interface IattributeInfo {
-    name: string;
-    location: number;
-    setter: (value: IvertexAttrib) => void;
-}
-/**
- * shaderprogram
- */
-export interface IbassProgramInfo {
-    readonly id: number;
-    programName: string;
-    program: WebGLProgram;
-    uniformsDic: {
-        [name: string]: IuniformInfo;
-    };
-    attsDic: {
-        [name: string]: IattributeInfo;
-    };
-}
-export interface IbassProgramOption {
-    vs: string;
-    fs: string;
-    name?: string;
-}
-export interface IprogramState {
-    /**
-     * 标志符号
-     */
-    beDeduce?: boolean;
-    /**
-     * default= true
-     */
-    enableCullFace?: boolean;
-    /**
-     * default= true
-     */
-    cullBack?: boolean;
-    /**
-     * default =true;
-     */
-    depthWrite?: boolean;
-    /**
-     * deafult =true;
-     */
-    depthTest?: boolean;
-    /**
-     * common gl.LEQUAL, gl.ALWAYS ,gl.NEVER ,gl.LESS
-     *
-     */
-    depthTestFuc?: number;
-    /**
-     * default =false
-     */
-    enableBlend?: boolean;
-    /**
-     * gl.FUNC_ADD: 源+目的地（默认值），
-     * gl.FUNC_SUBTRACT: 源 - 目的地，
-     * gl.FUNC_REVERSE_SUBTRACT: 目的地 - 源
-     *
-     * default = gl.FUNC_ADD;
-     *
-     * https://developer.mozilla.org/zh-CN/docs/Web/API/WebGLRenderingContext/blendEquation
-     */
-    blendEquation?: number;
-    /**
-     * common：gl.ONE, gl.SRC_ALPHA，gl.ONE_MINUS_SRC_ALPHA
-     *
-     * deault = gl.SRC_ALPHA;
-     *
-     * https://developer.mozilla.org/en-US/docs/Web/API/WebGLRenderingContext/blendFunc
-     */
-    blendSrc?: number;
-    /**
-     * common：gl.ONE, gl.SRC_ALPHA，gl.ONE_MINUS_SRC_ALPHA
-     *
-     *  deault = gl.ONE_MINUS_SRC_ALPHA;
-     *
-     * https://developer.mozilla.org/en-US/docs/Web/API/WebGLRenderingContext/blendFunc
-     */
-    blendDst?: number;
-    /**
-     * default = false
-     */
-    enableStencilTest?: boolean;
-    /**
-     * gl.NEVER:       Never pass.
-     *
-     * gl.LESS:         Pass if (ref & mask) <  (stencil & mask).
-     *
-     * gl.EQUAL:        Pass if (ref & mask) =  (stencil & mask).
-     *
-     * gl.LEQUAL:       Pass if (ref & mask) <= (stencil & mask).
-     *
-     * gl.GREATER:      Pass if (ref & mask) >  (stencil & mask).
-     *
-     * gl.NOTEQUAL:     Pass if (ref & mask) != (stencil & mask).
-     *
-     * gl.GEQUAL:       Pass if (ref & mask) >= (stencil & mask).
-     *
-     * gl.ALWAYS:       Always pass.
-     *
-     * default= gl.ALWAYS
-     */
-    stencilFunc?: number;
-    /**
-     * default = 0xFF
-     */
-    stencilMask?: number;
-    /**
-     *
-     */
-    stencilRefValue?: number;
-    /**
-     *  gl.keep gl.REPLACE
-     *
-     * default=gl.keep
-     */
-    stencilPassZfail?: number;
-    /**
-     *  gl.keep gl.REPLACE
-     *
-     * default=gl.keep
-     */
-    stencilFaileZpass?: number;
-    /**
-     *  gl.keep gl.REPLACE
-     *
-     * default=gl.keep
-     */
-    stencilFail?: number;
-    /**
-     * r , g , b ，a
-     *
-     * default r=true ,g= true ,b= true, a=true
-     */
-    colorMask?: [];
-}
-/**
- *  contain bassprogram（shader）、uniforms设参、states设参
- */
-export interface IprogramInfo {
-    bassProgram: IbassProgramInfo;
-    uniforms?: {
-        [name: string]: any;
-    };
-    states?: IprogramState;
-}
-export interface IprogramOptions {
-    program: IbassProgramInfo | IbassProgramOption;
-    uniforms?: {
-        [name: string]: any;
-    };
-    states?: IprogramState;
-}
-export interface IgeometryOptions {
-    name?: string;
-    atts: {
-        [keyName: string]: IviewArr;
-    };
-    indices?: IviewArr;
-    primitiveType?: number;
-}
-export interface Iobject {
-    geometry: IgeometryInfo;
-    program: IprogramInfo;
-}
-export interface ItextureInfo {
-    texture: WebGLTexture;
-    texDes: ItextureDesInfo;
-}
-export interface ItextureDesInfo {
-    target?: number;
-    filterMax?: number;
-    filterMin?: number;
-    /**
-     * 为了uv滚动
-     */
-    wrapS?: number;
-    wrapT?: number;
-    pixelFormat?: number;
-    enableMipMap?: boolean;
-    width?: number;
-    height?: number;
-}
-export interface ItexViewDataOption extends ItextureDesInfo {
-    viewData: ArrayBufferView;
-    /**
-     * when data is A Uint8Array , pixelDatatype  can be gl.UNSIGNED_BYTE.
-     *
-     * when data is A Uint16Array , pixelDatatype  can be gl.UNSIGNED_SHORT_5_6_5, gl.UNSIGNED_SHORT_4_4_4_4, gl.UNSIGNED_SHORT_5_5_5_1, gl.UNSIGNED_SHORT or ext.HALF_FLOAT_OES.
-     *
-     * when data is A Uint32Array , pixelDatatype  can be is gl.UNSIGNED_INT or ext.UNSIGNED_INT_24_8_WEBGL.
-     *
-     * when data is A Float32Array , pixelDatatype  can be gl.FLOAT.
-     */
-    pixelDatatype?: number;
-    width: number;
-    height: number;
-    mipmaps?: {
-        width: number;
-        height: number;
-        viewData: ArrayBufferView;
-    }[];
-}
-export interface ItexImageDataOption extends ItextureDesInfo {
-    img: TexImageSource;
-    pixelDatatype?: number;
-    width?: number;
-    height?: number;
-    mipmaps?: {
-        img: TexImageSource;
-    }[];
-}

No alert changes

Improved metrics

Total package byte prevSize

636292

2.36%

Number of package files

19

5.56%

Lines of code

5761

1.89%

No dependency changes