Setting clamp u and clamp v to false

Hari_Krishna_S · September 24, 2023, 7:27pm

A model is loaded into Babylon and the meshes has PBRMaterial material.
I’m applying a dynamic texture to albedoTexture material.

The problem is that the model would be black.

this.dynamicTexture = new DynamicTexture(
			'texture',
			this.canvas,
			this.sceneHelper.scene
		);
		meshes.forEach((mesh) => {
			if (mesh.material) {
				(mesh.material as PBRMaterial).albedoTexture =
					this.dynamicTexture;
			}
		});

After debugging using Inspector, I found that if i uncheck clamp v it would work.

clamp

I can’t find a way to set that in the code.

tanpopo · September 25, 2023, 5:18am

Just change texture.wrapV from CLAMP_ADDRESSMODE to WRAP_ADDRESSMODE.

github.com

BabylonJS/Babylon.js/blob/ddf58a84ddfa5e537035a1e2922f458135597e79/packages/dev/inspector/src/components/actionTabs/tabs/propertyGrids/materials/texturePropertyGridComponent.tsx#L531


      
                      onPropertyChangedObservable={this.props.onPropertyChangedObservable}

                  />

                  <CheckBoxLineComponent

                      label="Clamp U"

                      isSelected={() => texture.wrapU === Texture.CLAMP_ADDRESSMODE}

                      onSelect={(value) => (texture.wrapU = value ? Texture.CLAMP_ADDRESSMODE : Texture.WRAP_ADDRESSMODE)}

                  />

                  <CheckBoxLineComponent

                      label="Clamp V"

                      isSelected={() => texture.wrapV === Texture.CLAMP_ADDRESSMODE}

                      onSelect={(value) => (texture.wrapV = value ? Texture.CLAMP_ADDRESSMODE : Texture.WRAP_ADDRESSMODE)}

                  />

              </div>

          )}

          {texture.isCube && (

              <div>

                  <SliderLineComponent

                      lockObject={this.props.lockObject}

                      label="Rotation Y"

                      useEuler={this.props.globalState.onlyUseEulers}

                      minimum={0}

Hari_Krishna_S · September 26, 2023, 12:14am

thanks That worked

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Setting clamp u and clamp v to false

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