From f280f25cd787f2c04855c169b713802ee5d5764c Mon Sep 17 00:00:00 2001
From: Christoph Diehl <1614333+posidron@users.noreply.github.com>
Date: Thu, 22 Feb 2018 06:59:27 +0100
Subject: [PATCH] Fixes

---
 lib/make/webgl.js | 30 ++++++++++++++++++------------
 1 file changed, 18 insertions(+), 12 deletions(-)

diff --git a/lib/make/webgl.js b/lib/make/webgl.js
index 2337438..7e7b415 100644
--- a/lib/make/webgl.js
+++ b/lib/make/webgl.js
@@ -34,6 +34,12 @@ make.webgl = {
     'RGBA32F': {format: 'RGBA', type: ['FLOAT']},
     'RGBA8UI': {format: 'RGBA_INTEGER', type: ['UNSIGNED_BYTE']}
   },
+  WebGLFormat: () => {
+    let internalformat = random.item(Object.keys(make.webgl.internalFormat))
+    let format = make.webgl.internalFormat[internalformat].format
+    let type = random.item(make.webgl.internalFormat[internalformat].type)
+    return [internalformat, format, type]
+  },
   textureSources: () => {
     let sources = [
       'HTMLCanvasElement',
@@ -68,7 +74,7 @@ make.webgl = {
       'ELEMENT_ARRAY_BUFFER'
     ]
     if (isWebGL2) {
-      target.extends([
+      target.extend([
         'COPY_READ_BUFFER',
         'COPY_WRITE_BUFFER',
         'TRANSFORM_FEEDBACK_BUFFER',
@@ -173,7 +179,7 @@ make.webgl = {
       'FUNC_REVERSE_SUBTRACT'
     ]
     if (isWebGL2) {
-      mode.extends([
+      mode.extend([
         'MIN',
         'MAX'
       ])
@@ -233,7 +239,7 @@ make.webgl = {
     }
     return random.item(target)
   },
-  randomDepthFunc: (isWebGL2) => {
+  randomFunc: (isWebGL2) => {
     let func = [
       'NEVER',
       'LESS',
@@ -259,7 +265,7 @@ make.webgl = {
       'STENCIL_TEST'
     ]
     if (isWebGL2) {
-      cap.extends([
+      cap.extend([
         'RASTERIZER_DISCARD'
       ])
     }
@@ -285,7 +291,7 @@ make.webgl = {
       'DEPTH_STENCIL_ATTACHMENT'
     ]
     if (isWebGL2) {
-      attachment.extends([
+      attachment.extend([
         'COLOR_ATTACHMENT' + random.range(0, 15)
       ])
     }
@@ -299,7 +305,7 @@ make.webgl = {
       'FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE'
     ]
     if (isWebGL2) {
-      pname.extends([
+      pname.extend([
         'FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE',
         'FRAMEBUFFER_ATTACHMENT_BLUE_SIZE',
         'FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING',
@@ -311,7 +317,7 @@ make.webgl = {
         'FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER'
       ])
     }
-    random.item(pname)
+    return random.item(pname)
   },
   randomShaderPrecision: (isWebGL2) => {
     let precisiontype = [
@@ -361,7 +367,7 @@ make.webgl = {
         'VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE'
       ])
     }
-    return random.item([pname])
+    return random.item(pname)
   },
   randomHint: (isWebGL2) => {
     let target = [
@@ -384,8 +390,8 @@ make.webgl = {
   },
   randomPixelStorage: (isWebGL2) => {
     let pname = {
-      'PACK_ALIGNMENT': random.range([1, 2, 4, 8]),
-      'UNPACK_ALIGNMENT': random.range([1, 2, 4, 8]),
+      'PACK_ALIGNMENT': random.item([1, 2, 4, 8]),
+      'UNPACK_ALIGNMENT': random.item([1, 2, 4, 8]),
       'UNPACK_FLIP_Y_WEBGL': random.bool(),
       'UNPACK_PREMULTIPLY_ALPHA_WEBGL': random.bool(),
       'UNPACK_COLORSPACE_CONVERSION_WEBGL': random.item([0, 0x9244])
@@ -490,7 +496,7 @@ make.webgl = {
     ]
     return random.item(target)
   },
-  randomeUniformParameter: (isWebGL2) => {
+  randomUniformParameter: (isWebGL2) => {
     let pname = [
       'UNIFORM_TYPE',
       'UNIFORM_SIZE',
@@ -532,7 +538,7 @@ make.webgl = {
       'STREAM_DRAW'
     ]
     if (isWebGL2) {
-      usage.extends([
+      usage.extend([
         'STATIC_READ',
         'DYNAMIC_READ',
         'STREAM_READ',