Add srcLevel signatures, use null as default for dstLevel

Author: zonkypop

src/renderers/common/Renderer.js

@@ -2460,15 +2460,15 @@ class Renderer {
 	 * @param {Texture} dstTexture - The destination texture.
 	 * @param {Box2|Box3} [srcRegion=null] - A bounding box which describes the source region. Can be two or three-dimensional.
 	 * @param {Vector2|Vector3} [dstPosition=null] - A vector that represents the origin of the destination region. Can be two or three-dimensional.
-	 * @param {number} level - The mipmap level to copy.
-	 * @param {number} [dstLevel=0] - The destination mip level to copy to.
+	 * @param {number} [srcLevel=0] - The mipmap level to copy.
+	 * @param {number} [dstLevel=null] - The destination mip level to copy to.
 	 */
-	copyTextureToTexture( srcTexture, dstTexture, srcRegion = null, dstPosition = null, level = 0, dstLevel = 0 ) {
+	copyTextureToTexture( srcTexture, dstTexture, srcRegion = null, dstPosition = null, srcLevel = 0, dstLevel = null ) {
 
 		this._textures.updateTexture( srcTexture );
 		this._textures.updateTexture( dstTexture );
 
-		this.backend.copyTextureToTexture( srcTexture, dstTexture, srcRegion, dstPosition, level, dstLevel );
+		this.backend.copyTextureToTexture( srcTexture, dstTexture, srcRegion, dstPosition, srcLevel, dstLevel );
 
 	}
 

src/renderers/webgl-fallback/WebGLBackend.js

@@ -1888,12 +1888,12 @@ class WebGLBackend extends Backend {
 	 * @param {Texture} dstTexture - The destination texture.
 	 * @param {?(Box3|Box2)} [srcRegion=null] - The region of the source texture to copy.
 	 * @param {?(Vector2|Vector3)} [dstPosition=null] - The destination position of the copy.
-	 * @param {number} [level=0] - The mip level to copy.
-	 * @param {number} [dstLevel=0] - The destination mip level to copy to.
+	 * @param {number} [srcLevel=0] - The mip level to copy.
+	 * @param {number} [dstLevel=null] - The destination mip level to copy to.
 	 */
-	copyTextureToTexture( srcTexture, dstTexture, srcRegion = null, dstPosition = null, level = 0, dstLevel = 0 ) {
+	copyTextureToTexture( srcTexture, dstTexture, srcRegion = null, dstPosition = null, srcLevel = 0, dstLevel = null ) {
 
-		this.textureUtils.copyTextureToTexture( srcTexture, dstTexture, srcRegion, dstPosition, level, dstLevel );
+		this.textureUtils.copyTextureToTexture( srcTexture, dstTexture, srcRegion, dstPosition, srcLevel, dstLevel );
 
 	}
 

src/renderers/webgl-fallback/utils/WebGLTextureUtils.js

@@ -700,9 +700,9 @@ class WebGLTextureUtils {
 	 * @param {?(Box3|Box2)} [srcRegion=null] - The region of the source texture to copy.
 	 * @param {?(Vector2|Vector3)} [dstPosition=null] - The destination position of the copy.
 	 * @param {number} [srcLevel=0] - The source mip level to copy from.
-	 * @param {number} [dstLevel=0] - The destination mip level to copy to.
+	 * @param {number} [dstLevel=null] - The destination mip level to copy to.
 	 */
-	copyTextureToTexture( srcTexture, dstTexture, srcRegion = null, dstPosition = null, srcLevel = 0, dstLevel = 0 ) {
+	copyTextureToTexture( srcTexture, dstTexture, srcRegion = null, dstPosition = null, srcLevel = 0, dstLevel = null ) {
 
 		const { gl, backend } = this;
 		const { state } = this.backend;