Rework icons of noise-related classes

editor/icons/Gradient.svg

@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path fill="#e0e0e0" d="M3 1a2 2 0 0 0-2 2v10a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V3a2 2 0 0 0-2-2zm0 2h10v10H3zm4.5 2.5h1v1h-1zm-4-2v9h3v-1h1v-1h-1v-1h1v-1h-1v-1h1v-1h-1v-1h1v-1h-1v-1zm4 0h1v1h-1zm0 6h1v1h-1zm0-2h1v1h-1zm0 4h1v1h-1zm1-7h1v1h-1zm0 2h1v1h-1zm0 2h1v1h-1zm0 2h1v1h-1z"/></svg>
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><linearGradient id="a"><stop stop-color="#e0e0e0"/><stop offset=".25" stop-color="#e0e0e0"/><stop offset=".4" stop-color="#e0e0e0" stop-opacity=".5"/><stop offset=".6" stop-color="#e0e0e0" stop-opacity=".5"/><stop offset=".75" stop-color="#e0e0e0" stop-opacity="0"/></linearGradient><path fill="#e0e0e0" d="M3 1a2 2 0 00-2 2v10a2 2 0 002 2h10a2 2 0 002-2V3a2 2 0 00-2-2zm0 2h10v10H3z"/><path fill="url(#a)" d="M3.5 3.5h9v9h-9z"/></svg>

editor/icons/GradientTexture1D.svg

@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path fill="#e0e0e0" d="M12.5 10.5v-7h-3v1h-1v1h1v1h-1v1h1v1h-1v1h1v1zm-4-1h-1v1h1zm-1 0v-1h-1v1zm0-1h1v-1h-1zm0-1v-1h-1v1zm0-1h1v-1h-1zm0-1v-1h-1v1zm0-1h1v-1h-1zM2 1a1 1 0 0 0-1 1v12a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V2a1 1 0 0 0-1-1zm1 2h10v8H3z"/></svg>
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><linearGradient id="a"><stop stop-color="#e0e0e0" stop-opacity="0"/><stop offset=".25" stop-color="#e0e0e0" stop-opacity="0"/><stop offset=".4" stop-color="#e0e0e0" stop-opacity=".5"/><stop offset=".6" stop-color="#e0e0e0" stop-opacity=".5"/><stop offset=".75" stop-color="#e0e0e0"/></linearGradient><path fill="#e0e0e0" d="M2 1a1 1 0 00-1 1v12a1 1 0 001 1h12a1 1 0 001-1V2a1 1 0 00-1-1zm1 2h10v8H3z"/><path fill="url(#a)" d="M3.5 3.5h9v7h-9zv0"/></svg>

editor/icons/GradientTexture2D.svg

@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path fill="#e0e0e0" d="M2 1a1 1 0 0 0-1 1v12a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V2a1 1 0 0 0-1-1zm1 2h10v8H3Zm2.5.5v1h1v-1zm1 1v1h1v-1zm1 0h1v1h-1v1h1v1h1v1h1v-1h1v1h1v-5h-5zm4 4h-1v1h1zm0 1v1h1v-1zm-1 0h-1v1h1zm-1 0v-1h-1v1zm-1-1v-1h-1v1zm-1 0h-1v1h1zm0-1v-1h-1v1zm-1-1v-1h-1v1z"/></svg>
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><radialGradient id="a" cx="12" cy="4" r="7" gradientUnits="userSpaceOnUse"><stop stop-color="#e0e0e0"/><stop offset=".4" stop-color="#e0e0e0"/><stop offset=".6" stop-color="#e0e0e0" stop-opacity=".5"/><stop offset=".8" stop-color="#e0e0e0" stop-opacity=".5"/><stop offset="1" stop-color="#e0e0e0" stop-opacity="0"/></radialGradient><path fill="url(#a)" d="M3.5 3.5h9v7h-9z"/><path fill="#e0e0e0" d="M2 1a1 1 0 00-1 1v12a1 1 0 001 1h12a1 1 0 001-1V2a1 1 0 00-1-1zm1 2h10v8H3z"/></svg>

modules/noise/icons/FastNoiseLite.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><g fill="#e0e0e0"><path fill-opacity=".5" d="M12.5 12.5h-5v-2l1-1v-2l-1-1-1 1v2l-1 1v1l-1 1h-1v-8l1 1h1l1-1h-1l-1-1h8v1l-2 2 1 1h1z"/><path d="M3 1a2 2 0 0 0-2 2v10a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V3a2 2 0 0 0-2-2zm0 2h10v10H3zm8.5 9.5h-3v-1l1-1v-1l1-1 1 1v1l1 1zm-8-1v-5h1l1 1v1l-1 1v1zm8-8-2 2v1h-1l-1-1v-1l1-1z"/></g></svg>

modules/noise/icons/Noise.svg

@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path fill="none" stroke="gray" stroke-width="1.75" d="m2 10 2-2 2 4 2-7 2 6 2-3.5 2 2.5"/></svg>

modules/noise/icons/NoiseTexture2D.svg

@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path fill="#e0e0e0" d="M2 1a1 1 0 0 0-1 1v12a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1V2a1 1 0 0 0-1-1zm1 2h10v8H3zm3 1v2h2V4zm2 2v2h2v2h2V4h-2v2zm0 2H6V6H4v4h4z"/></svg>
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><g fill="#e0e0e0"><path fill-opacity=".5" d="M12.5 10.5h-5v-1l1-1v-2l-1-1-1 1v2l-1 1v1h-2v-7l1 1h1l1-1h6l-2 2 1 1h1z"/><path d="M14 15a1 1 0 001-1V2a1 1 0 00-1-1H2a1 1 0 00-1 1v12a1 1 0 001 1zm-1-4H3V3h10zm-4.5-.5 1-1v-1l1-1 1 1v1l1 1zm-5 0v-5h1l1 1v1l-1 1v1zm7-7-1 1v1h-1l-1-1v-1z"/></g></svg>

modules/noise/icons/NoiseTexture3D.svg

@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><path fill="#e0e0e0" d="M1 14a1 1 0 0 0 1 1h9.5a1 1 0 0 0 .707-.293l2.5-2.5A1 1 0 0 0 15 11.5V2a1 1 0 0 0-1-1H4.5a1 1 0 0 0-.707.293l-2.5 2.5A1 1 0 0 0 1 4.5zm1.25-9H11v7H2.25zm10 6.25v-6.5L14 3v6.5zm-1-7.5H3L4.75 2H13zM3 11h4l1.25-1.25V9H9l1.25-1.25v-2h-2L7 7v.75h-.75v-2h-2L3 7z"/><path fill-opacity=".4" d="M3 7h2l1.25-1.25h-2zm2 2h2V7.75h-.75zm2-2h2l1.25-1.25H8z"/><path fill-opacity=".2" d="M5 7v2l1.25-1.25v-2zm2 2v2l1.25-1.25V9zm2 0V7l1.25-1.25v2z"/></svg>
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16"><g fill="#e0e0e0"><path fill-opacity=".5" d="M10.5 11.5H6.125V11l1-1V8l-1-1-1 1v2l-1 1v.5H2.75V5.625L3.125 6h1l.5-.5H10.5v.125L9.125 7l1 1h.375z"/><path d="M1 14a1 1 0 001 1h9.5a1 1 0 00.707-.293l2.5-2.5A1 1 0 0015 11.5V2a1 1 0 00-1-1H4.5a1 1 0 00-.707.293l-2.5 2.5A1 1 0 001 4.5zm1.25-9H11v7H2.25zm10 6.25v-6.5L14 3v6.5zm-1-7.5H3L4.75 2H13zM7.625 11.5l.5-.5v-1l1-1 1 1v1l.375.375v.125zm-4.875-.125V7h.375l1 1v1l-1 1v1zM8.625 5.5l-.5.5v1h-1l-1-1v-.5z"/></g></svg>