diff --git a/example/Vulkan/TextureFormat.cpp b/example/Vulkan/TextureFormat.cpp
index 1e9d2882..240b98a8 100644
--- a/example/Vulkan/TextureFormat.cpp
+++ b/example/Vulkan/TextureFormat.cpp
@@ -64,7 +64,7 @@ int main(int,char **)
     if(!inst)
         return(false);
 
-    device=win->CreateRenderDevice(inst);
+    device=CreateRenderDevice(inst,win);
 
     physical_device=device->GetPhysicalDevice();
 
@@ -110,7 +110,7 @@ int main(int,char **)
         ++vf;
     }
 
-    win->CloseRenderDevice();
+    delete device;
     delete inst;
     delete win;
 
diff --git a/res/image/APOCWALL029_NRM.tga b/res/image/APOCWALL029_NRM.tga
deleted file mode 100644
index 6fe7ef3c..00000000
Binary files a/res/image/APOCWALL029_NRM.tga and /dev/null differ
diff --git a/res/image/APOCWALL029_SPEC.tga b/res/image/APOCWALL029_SPEC.tga
deleted file mode 100644
index ee6dd8e5..00000000
Binary files a/res/image/APOCWALL029_SPEC.tga and /dev/null differ
diff --git a/res/image/Brickwall/Albedo.tga b/res/image/Brickwall/Albedo.tga
new file mode 100644
index 00000000..5a7b5e7c
Binary files /dev/null and b/res/image/Brickwall/Albedo.tga differ
diff --git a/res/image/Brickwall/Displacement.tga b/res/image/Brickwall/Displacement.tga
new file mode 100644
index 00000000..4eb8116b
Binary files /dev/null and b/res/image/Brickwall/Displacement.tga differ
diff --git a/res/image/Brickwall/Normal.tga b/res/image/Brickwall/Normal.tga
new file mode 100644
index 00000000..6908eff7
Binary files /dev/null and b/res/image/Brickwall/Normal.tga differ
diff --git a/res/image/Brickwall/Roughness.tga b/res/image/Brickwall/Roughness.tga
new file mode 100644
index 00000000..bbe0f72a
Binary files /dev/null and b/res/image/Brickwall/Roughness.tga differ
diff --git a/res/image/TexCoord.tga b/res/image/TexCoord.tga
new file mode 100644
index 00000000..7ab9c116
Binary files /dev/null and b/res/image/TexCoord.tga differ
diff --git a/res/image/cardboardPlainStain.tga b/res/image/cardboardPlainStain.tga
deleted file mode 100644
index cc46d648..00000000
Binary files a/res/image/cardboardPlainStain.tga and /dev/null differ
diff --git a/res/image/vulkan-red.svg b/res/image/vulkan-red.svg
new file mode 100644
index 00000000..a38f3c0a
--- /dev/null
+++ b/res/image/vulkan-red.svg
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 1150 326" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:1.41421;">
+    <g id="Artboard1" transform="matrix(0.95515,0,0,0.888283,-40.1163,-30.2016)">
+        <rect x="42" y="34" width="1204" height="367" style="fill:none;"/>
+        <g transform="matrix(1.04696,0,0,1.12577,-46.9913,-50.4325)">
+            <path d="M724.1,385.06L683.53,385.06C683.53,385.06 683.53,286.09 683.53,255.4C696.49,262.62 713.62,275.94 724.1,288.72L724.1,385.06Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+            <g>
+                <path d="M381.75,385.06L331.17,385.06L265.16,181.03L311.17,181.03L356.61,324.48L357.18,324.48L403.18,181.03L449.47,181.03L381.75,385.06Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+                <path d="M585.51,385.06L546.93,385.06L546.93,364.49L546.08,364.49C540.93,373.07 534.27,379.26 526.07,383.07C517.88,386.88 509.5,388.78 500.92,388.78C490.06,388.78 481.16,387.35 474.2,384.5C467.25,381.65 461.77,377.59 457.77,372.36C453.76,367.12 450.95,360.74 449.33,353.21C447.72,345.69 446.91,337.35 446.91,328.21L446.91,237.33L487.49,237.33L487.49,320.77C487.49,332.96 489.4,342.06 493.21,348.06C497.02,354.07 503.78,357.06 513.5,357.06C524.55,357.06 532.55,353.78 537.5,347.2C542.46,340.62 544.93,329.81 544.93,314.76L544.93,237.32L585.52,237.32L585.52,385.06L585.51,385.06Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+            </g>
+            <path d="M730.84,296.19L730.74,290.47L781.89,237.33L829.91,237.33L774.18,291.62L836.19,385.06L787.04,385.06L730.84,296.19Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+            <path d="M843.62,282.76C844.19,273.24 846.58,265.33 850.77,259.04C854.96,252.75 860.29,247.71 866.77,243.9C873.25,240.09 880.54,237.37 888.64,235.76C896.73,234.14 904.88,233.33 913.07,233.33C920.5,233.33 928.02,233.85 935.64,234.9C943.27,235.95 950.21,238 956.5,241.05C962.78,244.1 967.93,248.34 971.94,253.76C975.94,259.19 977.94,266.38 977.94,275.34L977.94,352.21C977.94,358.88 978.32,365.27 979.08,371.36C979.84,377.46 981.18,382.03 983.09,385.08L941.94,385.08C941.18,382.8 940.56,380.46 940.08,378.08C939.61,375.7 939.27,373.28 939.08,370.79C932.6,377.47 924.97,382.13 916.21,384.8C907.45,387.46 898.49,388.8 889.35,388.8C882.3,388.8 875.72,387.94 869.64,386.23C863.54,384.52 858.2,381.85 853.64,378.23C849.06,374.61 845.48,370.04 842.92,364.51C840.35,358.99 839.06,352.42 839.06,344.8C839.06,336.42 840.54,329.51 843.49,324.08C846.45,318.65 850.25,314.32 854.93,311.08C859.6,307.84 864.93,305.41 870.93,303.79C876.93,302.17 882.98,300.88 889.07,299.93C895.17,298.99 901.17,298.22 907.08,297.65C912.99,297.08 918.22,296.22 922.79,295.08C927.37,293.93 930.98,292.27 933.65,290.07C936.32,287.88 937.56,284.69 937.37,280.5C937.37,276.12 936.65,272.64 935.22,270.07C933.79,267.5 931.89,265.5 929.51,264.07C927.13,262.64 924.37,261.69 921.22,261.21C918.07,260.73 914.7,260.49 911.08,260.49C903.08,260.49 896.79,262.2 892.22,265.64C887.65,269.07 884.98,274.78 884.22,282.79L843.62,282.79L843.62,282.76ZM937.35,312.77C935.63,314.3 933.49,315.48 930.92,316.34C928.35,317.21 925.59,317.92 922.63,318.49C919.68,319.06 916.58,319.54 913.35,319.92C910.11,320.3 906.87,320.77 903.63,321.35C900.58,321.92 897.58,322.69 894.63,323.63C891.68,324.59 889.1,325.87 886.91,327.49C884.72,329.11 882.96,331.16 881.62,333.63C880.29,336.11 879.62,339.25 879.62,343.06C879.62,346.68 880.29,349.73 881.62,352.2C882.96,354.68 884.77,356.63 887.05,358.06C889.34,359.49 892,360.49 895.05,361.06C898.1,361.63 901.24,361.91 904.48,361.91C912.48,361.91 918.68,360.58 923.06,357.92C927.44,355.25 930.69,352.06 932.77,348.34C934.86,344.63 936.16,340.87 936.62,337.06C937.1,333.25 937.33,330.2 937.34,327.92L937.34,312.77L937.35,312.77Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+            <path d="M1004.21,237.33L1042.8,237.33L1042.8,257.9L1043.65,257.9C1048.79,249.33 1055.46,243.09 1063.65,239.19C1071.84,235.28 1080.23,233.33 1088.79,233.33C1099.66,233.33 1108.56,234.81 1115.52,237.76C1122.47,240.72 1127.94,244.81 1131.95,250.05C1135.95,255.29 1138.76,261.67 1140.38,269.19C1142,276.72 1142.81,285.05 1142.81,294.2L1142.81,385.07L1102.24,385.07L1102.24,301.63C1102.24,289.43 1100.33,280.34 1096.53,274.34C1092.71,268.34 1085.95,265.34 1076.23,265.34C1065.18,265.34 1057.19,268.63 1052.23,275.2C1047.27,281.76 1044.8,292.58 1044.8,307.63L1044.8,385.07L1004.22,385.07L1004.22,237.33L1004.21,237.33Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+            <path d="M612.37,211.84L612.37,385.07L652.95,385.07L652.95,234.21C639.93,226.23 626.36,218.74 612.37,211.84Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+            <path d="M198.43,219.21C221.95,150.32 362.58,125.05 512.58,162.78C602.55,185.4 676.07,229.28 724.09,272.67C702.3,215.12 596.65,133.08 451.18,104.96C286.7,73.16 124.47,101.11 104.39,174.1C89.89,226.83 153.57,288.6 252.05,330.84C207.81,295.02 186.29,254.78 198.43,219.21Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+            <path d="M724.16,247.62L724.16,181.03L683.57,181.03L683.57,201.25C700.88,216.71 714.61,232.45 724.16,247.62Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+        </g>
+        <g transform="matrix(1.04696,0,0,1.12577,-46.9913,-50.4325)">
+            <path d="M1214.98,363.43C1214.98,375.69 1205.35,385.32 1192.83,385.32C1180.43,385.32 1170.54,375.69 1170.54,363.43C1170.54,351.43 1180.43,341.8 1192.83,341.8C1205.35,341.8 1214.98,351.43 1214.98,363.43ZM1176.08,363.43C1176.08,373.06 1183.2,380.7 1192.96,380.7C1202.45,380.7 1209.44,373.05 1209.44,363.56C1209.44,353.93 1202.45,346.15 1192.82,346.15C1183.2,346.16 1176.08,353.94 1176.08,363.43ZM1189.39,374.77L1184.38,374.77L1184.38,353.14C1186.36,352.74 1189.13,352.48 1192.69,352.48C1196.78,352.48 1198.62,353.14 1200.21,354.06C1201.4,354.98 1202.32,356.7 1202.32,358.81C1202.32,361.18 1200.47,363.03 1197.84,363.82L1197.84,364.08C1199.95,364.87 1201.14,366.45 1201.8,369.35C1202.46,372.65 1202.85,373.97 1203.38,374.76L1197.97,374.76C1197.31,373.97 1196.92,371.99 1196.26,369.49C1195.86,367.12 1194.55,366.06 1191.78,366.06L1189.41,366.06L1189.41,374.77L1189.39,374.77ZM1189.53,362.51L1191.9,362.51C1194.67,362.51 1196.91,361.59 1196.91,359.34C1196.91,357.36 1195.46,356.04 1192.29,356.04C1190.97,356.04 1190.05,356.17 1189.52,356.3L1189.52,362.51L1189.53,362.51Z" style="fill:rgb(172,22,44);fill-rule:nonzero;"/>
+        </g>
+    </g>
+</svg>
\ No newline at end of file