{"version":3,"file":"DefaultShader.mjs","sources":["../../../../src/rendering/batcher/shared/DefaultShader.ts"],"sourcesContent":["import { compileHighShaderGlProgram, compileHighShaderGpuProgram } from '../../high-shader/compileHighShaderToProgram';\nimport { colorBit, colorBitGl } from '../../high-shader/shader-bits/colorBit';\nimport { generateTextureBatchBit, generateTextureBatchBitGl } from '../../high-shader/shader-bits/generateTextureBatchBit';\nimport { roundPixelsBit, roundPixelsBitGl } from '../../high-shader/shader-bits/roundPixelsBit';\nimport { getBatchSamplersUniformGroup } from '../../renderers/gl/shader/getBatchSamplersUniformGroup';\nimport { Shader } from '../../renderers/shared/shader/Shader';\n\n/**\n * DefaultShader is a specialized shader class designed for batch rendering.\n * It extends the base Shader class and provides functionality for handling\n * color, texture batching, and pixel rounding in both WebGL and WebGPU contexts.\n *\n * It is used by the default batcher\n * @extends Shader\n * @memberof rendering\n */\nexport class DefaultShader extends Shader\n{\n    constructor(maxTextures: number)\n    {\n        const glProgram = compileHighShaderGlProgram({\n            name: 'batch',\n            bits: [\n                colorBitGl,\n                generateTextureBatchBitGl(maxTextures),\n                roundPixelsBitGl,\n            ]\n        });\n\n        const gpuProgram = compileHighShaderGpuProgram({\n            name: 'batch',\n            bits: [\n                colorBit,\n                generateTextureBatchBit(maxTextures),\n                roundPixelsBit,\n            ]\n        });\n\n        super({\n            glProgram,\n            gpuProgram,\n            resources: {\n                batchSamplers: getBatchSamplersUniformGroup(maxTextures),\n            }\n        });\n    }\n}\n"],"names":[],"mappings":";;;;;;;;AAgBO,MAAM,sBAAsB,MACnC,CAAA;AAAA,EACI,YAAY,WACZ,EAAA;AACI,IAAA,MAAM,YAAY,0BAA2B,CAAA;AAAA,MACzC,IAAM,EAAA,OAAA;AAAA,MACN,IAAM,EAAA;AAAA,QACF,UAAA;AAAA,QACA,0BAA0B,WAAW,CAAA;AAAA,QACrC,gBAAA;AAAA,OACJ;AAAA,KACH,CAAA,CAAA;AAED,IAAA,MAAM,aAAa,2BAA4B,CAAA;AAAA,MAC3C,IAAM,EAAA,OAAA;AAAA,MACN,IAAM,EAAA;AAAA,QACF,QAAA;AAAA,QACA,wBAAwB,WAAW,CAAA;AAAA,QACnC,cAAA;AAAA,OACJ;AAAA,KACH,CAAA,CAAA;AAED,IAAM,KAAA,CAAA;AAAA,MACF,SAAA;AAAA,MACA,UAAA;AAAA,MACA,SAAW,EAAA;AAAA,QACP,aAAA,EAAe,6BAA6B,WAAW,CAAA;AAAA,OAC3D;AAAA,KACH,CAAA,CAAA;AAAA,GACL;AACJ;;;;"}