material-maker/addons/material_maker/nodes/skew.mmg

{"name":"skew","node_position":{"x":0,"y":0},"parameters":{"amount":-0.175,"amout":0,"direction":0,"offset":0.730769},"shader_model":{"global":"vec2 uvskew_h(vec2 uv, float amount) {\n\treturn vec2(uv.x+amount*(uv.y-0.5), uv.y);\n}\nvec2 uvskew_v(vec2 uv, float amount) {\n\treturn vec2(uv.x, uv.y+amount*(uv.x-0.5));\n}","inputs":[{"default":"vec4($uv, 0, 1)","label":"","name":"i","type":"rgba"}],"instance":"","name":"Skew","outputs":[{"rgba":"$i(uvskew_$direction($uv, $amount))","type":"rgba"}],"parameters":[{"default":0,"label":"","name":"direction","type":"enum","values":[{"name":"Horizontal","value":"h"},{"name":"Vertical","value":"v"}]},{"default":0,"label":"","max":3,"min":-3,"name":"amount","step":0.005,"type":"float","widget":"spinbox"}]}}