public void setQuadUnit(Context3D context3D, FragementShader fragementShader, v2f i0, v2f i1, v2f i2, v2f i3)
{
unit0.initData(i0, context3D, fragementShader);
unit1.initData(i1, context3D, fragementShader);
unit2.initData(i2, context3D, fragementShader);
unit3.initData(i3, context3D, fragementShader);
unit0.dpdx_v1 = unit0;
unit0.dpdx_v2 = unit1;
unit0.dpdy_v1 = unit0;
unit0.dpdy_v2 = unit2;
unit1.dpdx_v1 = unit0;
unit1.dpdx_v2 = unit1;
unit1.dpdy_v1 = unit1;
unit1.dpdy_v2 = unit3;
unit2.dpdx_v1 = unit2;
unit2.dpdx_v2 = unit3;
unit2.dpdy_v1 = unit0;
unit2.dpdy_v2 = unit2;
unit3.dpdx_v1 = unit2;
unit3.dpdx_v2 = unit3;
unit3.dpdy_v1 = unit1;
unit3.dpdy_v2 = unit3;
}
internal void initData(v2f input, Context3D context3D, FragementShader shader)
{
this.input = input;
this.samplers = context3D.samplers;
this.output = new float4(0, 0, 0, 0);
fragementShader = shader;
isdiscard = false;
}
public void upload(VertexShader vertexShader, FragementShader fragementShader)
{
this.vertexShader = vertexShader;
this.fragementShader = fragementShader;
}