| 1 |
- {"ast":null,"code":"import { NodeMaterialBlock } from \"../../nodeMaterialBlock.js\";\nimport { NodeMaterialBlockConnectionPointTypes } from \"../../Enums/nodeMaterialBlockConnectionPointTypes.js\";\nimport { NodeMaterialBlockTargets } from \"../../Enums/nodeMaterialBlockTargets.js\";\nimport { RegisterClass } from \"../../../../Misc/typeStore.js\";\nimport { InputBlock } from \"../Input/inputBlock.js\";\nimport { Vector2 } from \"../../../../Maths/math.vector.js\";\n/**\n * Block used to generate a twirl\n */\nexport class TwirlBlock extends NodeMaterialBlock {\n /**\n * Creates a new TwirlBlock\n * @param name defines the block name\n */\n constructor(name) {\n super(name, NodeMaterialBlockTargets.Fragment);\n this.registerInput(\"input\", NodeMaterialBlockConnectionPointTypes.Vector2);\n this.registerInput(\"strength\", NodeMaterialBlockConnectionPointTypes.Float);\n this.registerInput(\"center\", NodeMaterialBlockConnectionPointTypes.Vector2);\n this.registerInput(\"offset\", NodeMaterialBlockConnectionPointTypes.Vector2);\n this.registerOutput(\"output\", NodeMaterialBlockConnectionPointTypes.Vector2);\n this.registerOutput(\"x\", NodeMaterialBlockConnectionPointTypes.Float);\n this.registerOutput(\"y\", NodeMaterialBlockConnectionPointTypes.Float);\n }\n /**\n * Gets the current class name\n * @returns the class name\n */\n getClassName() {\n return \"TwirlBlock\";\n }\n /**\n * Gets the input component\n */\n get input() {\n return this._inputs[0];\n }\n /**\n * Gets the strength component\n */\n get strength() {\n return this._inputs[1];\n }\n /**\n * Gets the center component\n */\n get center() {\n return this._inputs[2];\n }\n /**\n * Gets the offset component\n */\n get offset() {\n return this._inputs[3];\n }\n /**\n * Gets the output component\n */\n get output() {\n return this._outputs[0];\n }\n /**\n * Gets the x output component\n */\n get x() {\n return this._outputs[1];\n }\n /**\n * Gets the y output component\n */\n get y() {\n return this._outputs[2];\n }\n autoConfigure() {\n if (!this.center.isConnected) {\n const centerInput = new InputBlock(\"center\");\n centerInput.value = new Vector2(0.5, 0.5);\n centerInput.output.connectTo(this.center);\n }\n if (!this.strength.isConnected) {\n const strengthInput = new InputBlock(\"strength\");\n strengthInput.value = 1.0;\n strengthInput.output.connectTo(this.strength);\n }\n if (!this.offset.isConnected) {\n const offsetInput = new InputBlock(\"offset\");\n offsetInput.value = new Vector2(0, 0);\n offsetInput.output.connectTo(this.offset);\n }\n }\n _buildBlock(state) {\n super._buildBlock(state);\n const tempDelta = state._getFreeVariableName(\"delta\");\n const tempAngle = state._getFreeVariableName(\"angle\");\n const tempX = state._getFreeVariableName(\"x\");\n const tempY = state._getFreeVariableName(\"y\");\n const tempResult = state._getFreeVariableName(\"result\");\n state.compilationString += ` \n ${state._declareLocalVar(tempDelta, NodeMaterialBlockConnectionPointTypes.Vector2)} = ${this.input.associatedVariableName} - ${this.center.associatedVariableName};\n ${state._declareLocalVar(tempAngle, NodeMaterialBlockConnectionPointTypes.Float)} = ${this.strength.associatedVariableName} * length(${tempDelta});\n ${state._declareLocalVar(tempX, NodeMaterialBlockConnectionPointTypes.Float)} = cos(${tempAngle}) * ${tempDelta}.x - sin(${tempAngle}) * ${tempDelta}.y;\n ${state._declareLocalVar(tempY, NodeMaterialBlockConnectionPointTypes.Float)} = sin(${tempAngle}) * ${tempDelta}.x + cos(${tempAngle}) * ${tempDelta}.y;\n ${state._declareLocalVar(tempResult, NodeMaterialBlockConnectionPointTypes.Vector2)} = vec2(${tempX} + ${this.center.associatedVariableName}.x + ${this.offset.associatedVariableName}.x, ${tempY} + ${this.center.associatedVariableName}.y + ${this.offset.associatedVariableName}.y);\n `;\n if (this.output.hasEndpoints) {\n state.compilationString += state._declareOutput(this.output) + ` = ${tempResult};\\n`;\n }\n if (this.x.hasEndpoints) {\n state.compilationString += state._declareOutput(this.x) + ` = ${tempResult}.x;\\n`;\n }\n if (this.y.hasEndpoints) {\n state.compilationString += state._declareOutput(this.y) + ` = ${tempResult}.y;\\n`;\n }\n return this;\n }\n}\nRegisterClass(\"BABYLON.TwirlBlock\", TwirlBlock);","map":{"version":3,"names":["NodeMaterialBlock","NodeMaterialBlockConnectionPointTypes","NodeMaterialBlockTargets","RegisterClass","InputBlock","Vector2","TwirlBlock","constructor","name","Fragment","registerInput","Float","registerOutput","getClassName","input","_inputs","strength","center","offset","output","_outputs","x","y","autoConfigure","isConnected","centerInput","value","connectTo","strengthInput","offsetInput","_buildBlock","state","tempDelta","_getFreeVariableName","tempAngle","tempX","tempY","tempResult","compilationString","_declareLocalVar","associatedVariableName","hasEndpoints","_declareOutput"],"sources":["F:/workspace/202226701027/huinongbao-app/node_modules/@babylonjs/core/Materials/Node/Blocks/Fragment/twirlBlock.js"],"sourcesContent":["import { NodeMaterialBlock } from \"../../nodeMaterialBlock.js\";\nimport { NodeMaterialBlockConnectionPointTypes } from \"../../Enums/nodeMaterialBlockConnectionPointTypes.js\";\nimport { NodeMaterialBlockTargets } from \"../../Enums/nodeMaterialBlockTargets.js\";\nimport { RegisterClass } from \"../../../../Misc/typeStore.js\";\nimport { InputBlock } from \"../Input/inputBlock.js\";\nimport { Vector2 } from \"../../../../Maths/math.vector.js\";\n/**\n * Block used to generate a twirl\n */\nexport class TwirlBlock extends NodeMaterialBlock {\n /**\n * Creates a new TwirlBlock\n * @param name defines the block name\n */\n constructor(name) {\n super(name, NodeMaterialBlockTargets.Fragment);\n this.registerInput(\"input\", NodeMaterialBlockConnectionPointTypes.Vector2);\n this.registerInput(\"strength\", NodeMaterialBlockConnectionPointTypes.Float);\n this.registerInput(\"center\", NodeMaterialBlockConnectionPointTypes.Vector2);\n this.registerInput(\"offset\", NodeMaterialBlockConnectionPointTypes.Vector2);\n this.registerOutput(\"output\", NodeMaterialBlockConnectionPointTypes.Vector2);\n this.registerOutput(\"x\", NodeMaterialBlockConnectionPointTypes.Float);\n this.registerOutput(\"y\", NodeMaterialBlockConnectionPointTypes.Float);\n }\n /**\n * Gets the current class name\n * @returns the class name\n */\n getClassName() {\n return \"TwirlBlock\";\n }\n /**\n * Gets the input component\n */\n get input() {\n return this._inputs[0];\n }\n /**\n * Gets the strength component\n */\n get strength() {\n return this._inputs[1];\n }\n /**\n * Gets the center component\n */\n get center() {\n return this._inputs[2];\n }\n /**\n * Gets the offset component\n */\n get offset() {\n return this._inputs[3];\n }\n /**\n * Gets the output component\n */\n get output() {\n return this._outputs[0];\n }\n /**\n * Gets the x output component\n */\n get x() {\n return this._outputs[1];\n }\n /**\n * Gets the y output component\n */\n get y() {\n return this._outputs[2];\n }\n autoConfigure() {\n if (!this.center.isConnected) {\n const centerInput = new InputBlock(\"center\");\n centerInput.value = new Vector2(0.5, 0.5);\n centerInput.output.connectTo(this.center);\n }\n if (!this.strength.isConnected) {\n const strengthInput = new InputBlock(\"strength\");\n strengthInput.value = 1.0;\n strengthInput.output.connectTo(this.strength);\n }\n if (!this.offset.isConnected) {\n const offsetInput = new InputBlock(\"offset\");\n offsetInput.value = new Vector2(0, 0);\n offsetInput.output.connectTo(this.offset);\n }\n }\n _buildBlock(state) {\n super._buildBlock(state);\n const tempDelta = state._getFreeVariableName(\"delta\");\n const tempAngle = state._getFreeVariableName(\"angle\");\n const tempX = state._getFreeVariableName(\"x\");\n const tempY = state._getFreeVariableName(\"y\");\n const tempResult = state._getFreeVariableName(\"result\");\n state.compilationString += ` \r\n ${state._declareLocalVar(tempDelta, NodeMaterialBlockConnectionPointTypes.Vector2)} = ${this.input.associatedVariableName} - ${this.center.associatedVariableName};\r\n ${state._declareLocalVar(tempAngle, NodeMaterialBlockConnectionPointTypes.Float)} = ${this.strength.associatedVariableName} * length(${tempDelta});\r\n ${state._declareLocalVar(tempX, NodeMaterialBlockConnectionPointTypes.Float)} = cos(${tempAngle}) * ${tempDelta}.x - sin(${tempAngle}) * ${tempDelta}.y;\r\n ${state._declareLocalVar(tempY, NodeMaterialBlockConnectionPointTypes.Float)} = sin(${tempAngle}) * ${tempDelta}.x + cos(${tempAngle}) * ${tempDelta}.y;\r\n ${state._declareLocalVar(tempResult, NodeMaterialBlockConnectionPointTypes.Vector2)} = vec2(${tempX} + ${this.center.associatedVariableName}.x + ${this.offset.associatedVariableName}.x, ${tempY} + ${this.center.associatedVariableName}.y + ${this.offset.associatedVariableName}.y);\r\n `;\n if (this.output.hasEndpoints) {\n state.compilationString += state._declareOutput(this.output) + ` = ${tempResult};\\n`;\n }\n if (this.x.hasEndpoints) {\n state.compilationString += state._declareOutput(this.x) + ` = ${tempResult}.x;\\n`;\n }\n if (this.y.hasEndpoints) {\n state.compilationString += state._declareOutput(this.y) + ` = ${tempResult}.y;\\n`;\n }\n return this;\n }\n}\nRegisterClass(\"BABYLON.TwirlBlock\", TwirlBlock);\n"],"mappings":"AAAA,SAASA,iBAAiB,QAAQ,4BAA4B;AAC9D,SAASC,qCAAqC,QAAQ,sDAAsD;AAC5G,SAASC,wBAAwB,QAAQ,yCAAyC;AAClF,SAASC,aAAa,QAAQ,+BAA+B;AAC7D,SAASC,UAAU,QAAQ,wBAAwB;AACnD,SAASC,OAAO,QAAQ,kCAAkC;AAC1D;AACA;AACA;AACA,OAAO,MAAMC,UAAU,SAASN,iBAAiB,CAAC;EAC9C;AACJ;AACA;AACA;EACIO,WAAWA,CAACC,IAAI,EAAE;IACd,KAAK,CAACA,IAAI,EAAEN,wBAAwB,CAACO,QAAQ,CAAC;IAC9C,IAAI,CAACC,aAAa,CAAC,OAAO,EAAET,qCAAqC,CAACI,OAAO,CAAC;IAC1E,IAAI,CAACK,aAAa,CAAC,UAAU,EAAET,qCAAqC,CAACU,KAAK,CAAC;IAC3E,IAAI,CAACD,aAAa,CAAC,QAAQ,EAAET,qCAAqC,CAACI,OAAO,CAAC;IAC3E,IAAI,CAACK,aAAa,CAAC,QAAQ,EAAET,qCAAqC,CAACI,OAAO,CAAC;IAC3E,IAAI,CAACO,cAAc,CAAC,QAAQ,EAAEX,qCAAqC,CAACI,OAAO,CAAC;IAC5E,IAAI,CAACO,cAAc,CAAC,GAAG,EAAEX,qCAAqC,CAACU,KAAK,CAAC;IACrE,IAAI,CAACC,cAAc,CAAC,GAAG,EAAEX,qCAAqC,CAACU,KAAK,CAAC;EACzE;EACA;AACJ;AACA;AACA;EACIE,YAAYA,CAAA,EAAG;IACX,OAAO,YAAY;EACvB;EACA;AACJ;AACA;EACI,IAAIC,KAAKA,CAAA,EAAG;IACR,OAAO,IAAI,CAACC,OAAO,CAAC,CAAC,CAAC;EAC1B;EACA;AACJ;AACA;EACI,IAAIC,QAAQA,CAAA,EAAG;IACX,OAAO,IAAI,CAACD,OAAO,CAAC,CAAC,CAAC;EAC1B;EACA;AACJ;AACA;EACI,IAAIE,MAAMA,CAAA,EAAG;IACT,OAAO,IAAI,CAACF,OAAO,CAAC,CAAC,CAAC;EAC1B;EACA;AACJ;AACA;EACI,IAAIG,MAAMA,CAAA,EAAG;IACT,OAAO,IAAI,CAACH,OAAO,CAAC,CAAC,CAAC;EAC1B;EACA;AACJ;AACA;EACI,IAAII,MAAMA,CAAA,EAAG;IACT,OAAO,IAAI,CAACC,QAAQ,CAAC,CAAC,CAAC;EAC3B;EACA;AACJ;AACA;EACI,IAAIC,CAACA,CAAA,EAAG;IACJ,OAAO,IAAI,CAACD,QAAQ,CAAC,CAAC,CAAC;EAC3B;EACA;AACJ;AACA;EACI,IAAIE,CAACA,CAAA,EAAG;IACJ,OAAO,IAAI,CAACF,QAAQ,CAAC,CAAC,CAAC;EAC3B;EACAG,aAAaA,CAAA,EAAG;IACZ,IAAI,CAAC,IAAI,CAACN,MAAM,CAACO,WAAW,EAAE;MAC1B,MAAMC,WAAW,GAAG,IAAIrB,UAAU,CAAC,QAAQ,CAAC;MAC5CqB,WAAW,CAACC,KAAK,GAAG,IAAIrB,OAAO,CAAC,GAAG,EAAE,GAAG,CAAC;MACzCoB,WAAW,CAACN,MAAM,CAACQ,SAAS,CAAC,IAAI,CAACV,MAAM,CAAC;IAC7C;IACA,IAAI,CAAC,IAAI,CAACD,QAAQ,CAACQ,WAAW,EAAE;MAC5B,MAAMI,aAAa,GAAG,IAAIxB,UAAU,CAAC,UAAU,CAAC;MAChDwB,aAAa,CAACF,KAAK,GAAG,GAAG;MACzBE,aAAa,CAACT,MAAM,CAACQ,SAAS,CAAC,IAAI,CAACX,QAAQ,CAAC;IACjD;IACA,IAAI,CAAC,IAAI,CAACE,MAAM,CAACM,WAAW,EAAE;MAC1B,MAAMK,WAAW,GAAG,IAAIzB,UAAU,CAAC,QAAQ,CAAC;MAC5CyB,WAAW,CAACH,KAAK,GAAG,IAAIrB,OAAO,CAAC,CAAC,EAAE,CAAC,CAAC;MACrCwB,WAAW,CAACV,MAAM,CAACQ,SAAS,CAAC,IAAI,CAACT,MAAM,CAAC;IAC7C;EACJ;EACAY,WAAWA,CAACC,KAAK,EAAE;IACf,KAAK,CAACD,WAAW,CAACC,KAAK,CAAC;IACxB,MAAMC,SAAS,GAAGD,KAAK,CAACE,oBAAoB,CAAC,OAAO,CAAC;IACrD,MAAMC,SAAS,GAAGH,KAAK,CAACE,oBAAoB,CAAC,OAAO,CAAC;IACrD,MAAME,KAAK,GAAGJ,KAAK,CAACE,oBAAoB,CAAC,GAAG,CAAC;IAC7C,MAAMG,KAAK,GAAGL,KAAK,CAACE,oBAAoB,CAAC,GAAG,CAAC;IAC7C,MAAMI,UAAU,GAAGN,KAAK,CAACE,oBAAoB,CAAC,QAAQ,CAAC;IACvDF,KAAK,CAACO,iBAAiB,IAAI;AACnC,cAAcP,KAAK,CAACQ,gBAAgB,CAACP,SAAS,EAAE/B,qCAAqC,CAACI,OAAO,CAAC,MAAM,IAAI,CAACS,KAAK,CAAC0B,sBAAsB,MAAM,IAAI,CAACvB,MAAM,CAACuB,sBAAsB;AAC7K,cAAcT,KAAK,CAACQ,gBAAgB,CAACL,SAAS,EAAEjC,qCAAqC,CAACU,KAAK,CAAC,MAAM,IAAI,CAACK,QAAQ,CAACwB,sBAAsB,aAAaR,SAAS;AAC5J,cAAcD,KAAK,CAACQ,gBAAgB,CAACJ,KAAK,EAAElC,qCAAqC,CAACU,KAAK,CAAC,UAAUuB,SAAS,OAAOF,SAAS,YAAYE,SAAS,OAAOF,SAAS;AAChK,cAAcD,KAAK,CAACQ,gBAAgB,CAACH,KAAK,EAAEnC,qCAAqC,CAACU,KAAK,CAAC,UAAUuB,SAAS,OAAOF,SAAS,YAAYE,SAAS,OAAOF,SAAS;AAChK,cAAcD,KAAK,CAACQ,gBAAgB,CAACF,UAAU,EAAEpC,qCAAqC,CAACI,OAAO,CAAC,WAAW8B,KAAK,MAAM,IAAI,CAAClB,MAAM,CAACuB,sBAAsB,QAAQ,IAAI,CAACtB,MAAM,CAACsB,sBAAsB,OAAOJ,KAAK,MAAM,IAAI,CAACnB,MAAM,CAACuB,sBAAsB,QAAQ,IAAI,CAACtB,MAAM,CAACsB,sBAAsB;AAC/R,SAAS;IACD,IAAI,IAAI,CAACrB,MAAM,CAACsB,YAAY,EAAE;MAC1BV,KAAK,CAACO,iBAAiB,IAAIP,KAAK,CAACW,cAAc,CAAC,IAAI,CAACvB,MAAM,CAAC,GAAG,MAAMkB,UAAU,KAAK;IACxF;IACA,IAAI,IAAI,CAAChB,CAAC,CAACoB,YAAY,EAAE;MACrBV,KAAK,CAACO,iBAAiB,IAAIP,KAAK,CAACW,cAAc,CAAC,IAAI,CAACrB,CAAC,CAAC,GAAG,MAAMgB,UAAU,OAAO;IACrF;IACA,IAAI,IAAI,CAACf,CAAC,CAACmB,YAAY,EAAE;MACrBV,KAAK,CAACO,iBAAiB,IAAIP,KAAK,CAACW,cAAc,CAAC,IAAI,CAACpB,CAAC,CAAC,GAAG,MAAMe,UAAU,OAAO;IACrF;IACA,OAAO,IAAI;EACf;AACJ;AACAlC,aAAa,CAAC,oBAAoB,EAAEG,UAAU,CAAC","ignoreList":[]},"metadata":{},"sourceType":"module","externalDependencies":[]}
|
