Nightly

dist/preview release/babylon.max.js

@@ -10471,14 +10471,16 @@ var BABYLON;
         Engine.prototype.resetTextureCache = function () {
             for (var key in this._boundTexturesCache) {
                 var boundTexture = this._boundTexturesCache[key];
-                if (!this.disableTextureBindingOptimization && boundTexture) {
+                if (boundTexture) {
                     this._removeDesignatedSlot(boundTexture);
                 }
                 this._boundTexturesCache[key] = null;
             }
-            this._nextFreeTextureSlots = [];
-            for (var slot = 0; slot < this._maxSimultaneousTextures; slot++) {
-                this._nextFreeTextureSlots.push(slot);
+            if (!this.disableTextureBindingOptimization) {
+                this._nextFreeTextureSlots = [];
+                for (var slot = 0; slot < this._maxSimultaneousTextures; slot++) {
+                    this._nextFreeTextureSlots.push(slot);
+                }
             }
             this._currentTextureChannel = -1;
         };
@@ -13306,6 +13308,9 @@ var BABYLON;
                 return -1;
             }
             internalTexture._designatedSlot = -1;
+            if (this.disableTextureBindingOptimization) {
+                return -1;
+            }
             // Remove from bound list
             this._linkTrackers(internalTexture.previous, internalTexture.next);
             // Free the slot
@@ -13327,7 +13332,7 @@ var BABYLON;
             var currentTextureBound = this._boundTexturesCache[this._activeChannel];
             var isTextureForRendering = texture && texture._initialSlot > -1;
             if (currentTextureBound !== texture) {
-                if (currentTextureBound && !this.disableTextureBindingOptimization) {
+                if (currentTextureBound) {
                     this._removeDesignatedSlot(currentTextureBound);
                 }
                 this._activateCurrentTexture();
@@ -49688,7 +49693,7 @@ var BABYLON;
 
 
 
-//# sourceMappingURL=babylon.IParticleEmitterType.js.map
+//# sourceMappingURL=babylon.iParticleEmitterType.js.map
 
 var BABYLON;
 (function (BABYLON) {

dist/preview release/customConfigurations/minimalGLTFViewer/babylon.max.js

@@ -10471,14 +10471,16 @@ var BABYLON;
         Engine.prototype.resetTextureCache = function () {
             for (var key in this._boundTexturesCache) {
                 var boundTexture = this._boundTexturesCache[key];
-                if (!this.disableTextureBindingOptimization && boundTexture) {
+                if (boundTexture) {
                     this._removeDesignatedSlot(boundTexture);
                 }
                 this._boundTexturesCache[key] = null;
             }
-            this._nextFreeTextureSlots = [];
-            for (var slot = 0; slot < this._maxSimultaneousTextures; slot++) {
-                this._nextFreeTextureSlots.push(slot);
+            if (!this.disableTextureBindingOptimization) {
+                this._nextFreeTextureSlots = [];
+                for (var slot = 0; slot < this._maxSimultaneousTextures; slot++) {
+                    this._nextFreeTextureSlots.push(slot);
+                }
             }
             this._currentTextureChannel = -1;
         };
@@ -13306,6 +13308,9 @@ var BABYLON;
                 return -1;
             }
             internalTexture._designatedSlot = -1;
+            if (this.disableTextureBindingOptimization) {
+                return -1;
+            }
             // Remove from bound list
             this._linkTrackers(internalTexture.previous, internalTexture.next);
             // Free the slot
@@ -13327,7 +13332,7 @@ var BABYLON;
             var currentTextureBound = this._boundTexturesCache[this._activeChannel];
             var isTextureForRendering = texture && texture._initialSlot > -1;
             if (currentTextureBound !== texture) {
-                if (currentTextureBound && !this.disableTextureBindingOptimization) {
+                if (currentTextureBound) {
                     this._removeDesignatedSlot(currentTextureBound);
                 }
                 this._activateCurrentTexture();
@@ -49688,7 +49693,7 @@ var BABYLON;
 
 
 
-//# sourceMappingURL=babylon.IParticleEmitterType.js.map
+//# sourceMappingURL=babylon.iParticleEmitterType.js.map
 
 var BABYLON;
 (function (BABYLON) {

dist/preview release/customConfigurations/minimalGLTFViewer/es6.js

@@ -10457,14 +10457,16 @@ var BABYLON;
         Engine.prototype.resetTextureCache = function () {
             for (var key in this._boundTexturesCache) {
                 var boundTexture = this._boundTexturesCache[key];
-                if (!this.disableTextureBindingOptimization && boundTexture) {
+                if (boundTexture) {
                     this._removeDesignatedSlot(boundTexture);
                 }
                 this._boundTexturesCache[key] = null;
             }
-            this._nextFreeTextureSlots = [];
-            for (var slot = 0; slot < this._maxSimultaneousTextures; slot++) {
-                this._nextFreeTextureSlots.push(slot);
+            if (!this.disableTextureBindingOptimization) {
+                this._nextFreeTextureSlots = [];
+                for (var slot = 0; slot < this._maxSimultaneousTextures; slot++) {
+                    this._nextFreeTextureSlots.push(slot);
+                }
             }
             this._currentTextureChannel = -1;
         };
@@ -13292,6 +13294,9 @@ var BABYLON;
                 return -1;
             }
             internalTexture._designatedSlot = -1;
+            if (this.disableTextureBindingOptimization) {
+                return -1;
+            }
             // Remove from bound list
             this._linkTrackers(internalTexture.previous, internalTexture.next);
             // Free the slot
@@ -13313,7 +13318,7 @@ var BABYLON;
             var currentTextureBound = this._boundTexturesCache[this._activeChannel];
             var isTextureForRendering = texture && texture._initialSlot > -1;
             if (currentTextureBound !== texture) {
-                if (currentTextureBound && !this.disableTextureBindingOptimization) {
+                if (currentTextureBound) {
                     this._removeDesignatedSlot(currentTextureBound);
                 }
                 this._activateCurrentTexture();
@@ -49674,7 +49679,7 @@ var BABYLON;
 
 
 
-//# sourceMappingURL=babylon.IParticleEmitterType.js.map
+//# sourceMappingURL=babylon.iParticleEmitterType.js.map
 
 var BABYLON;
 (function (BABYLON) {

dist/preview release/es6.js

@@ -10457,14 +10457,16 @@ var BABYLON;
         Engine.prototype.resetTextureCache = function () {
             for (var key in this._boundTexturesCache) {
                 var boundTexture = this._boundTexturesCache[key];
-                if (!this.disableTextureBindingOptimization && boundTexture) {
+                if (boundTexture) {
                     this._removeDesignatedSlot(boundTexture);
                 }
                 this._boundTexturesCache[key] = null;
             }
-            this._nextFreeTextureSlots = [];
-            for (var slot = 0; slot < this._maxSimultaneousTextures; slot++) {
-                this._nextFreeTextureSlots.push(slot);
+            if (!this.disableTextureBindingOptimization) {
+                this._nextFreeTextureSlots = [];
+                for (var slot = 0; slot < this._maxSimultaneousTextures; slot++) {
+                    this._nextFreeTextureSlots.push(slot);
+                }
             }
             this._currentTextureChannel = -1;
         };
@@ -13292,6 +13294,9 @@ var BABYLON;
                 return -1;
             }
             internalTexture._designatedSlot = -1;
+            if (this.disableTextureBindingOptimization) {
+                return -1;
+            }
             // Remove from bound list
             this._linkTrackers(internalTexture.previous, internalTexture.next);
             // Free the slot
@@ -13313,7 +13318,7 @@ var BABYLON;
             var currentTextureBound = this._boundTexturesCache[this._activeChannel];
             var isTextureForRendering = texture && texture._initialSlot > -1;
             if (currentTextureBound !== texture) {
-                if (currentTextureBound && !this.disableTextureBindingOptimization) {
+                if (currentTextureBound) {
                     this._removeDesignatedSlot(currentTextureBound);
                 }
                 this._activateCurrentTexture();
@@ -49674,7 +49679,7 @@ var BABYLON;
 
 
 
-//# sourceMappingURL=babylon.IParticleEmitterType.js.map
+//# sourceMappingURL=babylon.iParticleEmitterType.js.map
 
 var BABYLON;
 (function (BABYLON) {

src/Engine/babylon.engine.ts

@@ -1347,15 +1347,19 @@
         public resetTextureCache() {
             for (var key in this._boundTexturesCache) {
                 let boundTexture = this._boundTexturesCache[key];
-                if (!this.disableTextureBindingOptimization && boundTexture) {
+                if (boundTexture) {
                     this._removeDesignatedSlot(boundTexture);
                 }
                 this._boundTexturesCache[key] = null;
             }
-            this._nextFreeTextureSlots = [];
-            for (let slot = 0; slot < this._maxSimultaneousTextures; slot++) {
-                this._nextFreeTextureSlots.push(slot);
+
+            if (!this.disableTextureBindingOptimization) {
+                this._nextFreeTextureSlots = [];
+                for (let slot = 0; slot < this._maxSimultaneousTextures; slot++) {
+                    this._nextFreeTextureSlots.push(slot);
+                }
             }
+
             this._currentTextureChannel = -1;
         }
 
@@ -4805,6 +4809,10 @@
 
             internalTexture._designatedSlot = -1;
 
+            if (this.disableTextureBindingOptimization) {
+                return -1;
+            }
+            
             // Remove from bound list
             this._linkTrackers(internalTexture.previous, internalTexture.next);
 
@@ -4831,7 +4839,7 @@
             let isTextureForRendering = texture && texture._initialSlot > -1;
 
             if (currentTextureBound !== texture) {
-                if (currentTextureBound && !this.disableTextureBindingOptimization) {
+                if (currentTextureBound) {
                     this._removeDesignatedSlot(currentTextureBound);
                 }