Shader "Environment/Lava" {
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Properties{
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_BaseTex("BaseTex", 2D) = "white" {}
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_TillingXYPannerXY("TillingX-Y/PannerX-Y", Vector) = (1,1,0.1,0.1)
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_Power_slider("Power_slider", Range(0, 10)) = 5.982906
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_DisplaceTex("DisplaceTex", 2D) = "white" {}
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_DisplaceSlider("DisplaceSlider", Float) = 0.02
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}
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SubShader{
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Tags {
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"RenderType" = "Opaque"
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}
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LOD 100
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Pass {
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Name "FORWARD"
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Tags {
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"LightMode" = "ForwardBase"
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}
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CGPROGRAM
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#include "UnityCG.cginc"
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#pragma vertex vert
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#pragma fragment frag
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#pragma target 3.0
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#pragma multi_compile_particles
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#pragma multi_compile_fog
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uniform sampler2D _BaseTex;
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uniform float4 _BaseTex_ST;
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uniform float _Power_slider;
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uniform sampler2D _DisplaceTex;
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uniform float4 _DisplaceTex_ST;
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uniform float _DisplaceSlider;
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uniform float4 _TillingXYPannerXY;
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struct VertexInput {
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float4 vertex : POSITION;
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float2 texcoord0 : TEXCOORD0;
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float4 vertexColor : COLOR;
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};
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struct VertexOutput {
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float4 pos : SV_POSITION;
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float2 uv0 : TEXCOORD0;
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float4 vertexColor : COLOR;
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UNITY_FOG_COORDS(1)
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};
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VertexOutput vert(VertexInput v) {
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VertexOutput o = (VertexOutput)0;
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o.uv0 = v.texcoord0;
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o.vertexColor = v.vertexColor;
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o.pos = UnityObjectToClipPos(v.vertex);
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UNITY_TRANSFER_FOG(o,o.pos);
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return o;
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}
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float4 frag(VertexOutput i) : COLOR {
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float4 _DisplaceTex_var = tex2D(_DisplaceTex, TRANSFORM_TEX(i.uv0,_DisplaceTex));
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float2 node_9797 = ((((_DisplaceSlider*_DisplaceTex_var.r) + i.uv0)*_TillingXYPannerXY.rg) + _TillingXYPannerXY.ba*_Time.y);
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float4 _BaseTex_var = tex2D(_BaseTex,TRANSFORM_TEX(node_9797, _BaseTex));
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float3 emissive = (2.0*pow(_BaseTex_var.rgb,_Power_slider) + saturate(_BaseTex_var.rgb*1.2 - 0.2))*i.vertexColor.a;
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fixed4 finalColor = fixed4(emissive,1);
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UNITY_APPLY_FOG(i.fogCoord, finalColor);
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return finalColor;
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}
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ENDCG
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}
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}
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FallBack "Diffuse"
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}
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