I have a height map in my vertex shader that I use to move the vertex to right height. I use r32g32b32 texture. But when I create graphics device with debug flag I get the error below. Even though it shows me error everything works fine I mean I get the right height for the terrain. So do I need to change the format of my texture or is there a way to sample r32g32b32 textures on vertex shader?
D3D11 ERROR: ID3D11DeviceContext::DrawIndexed: The Shader Resource View in slot 1 of the Vertex Shader unit is using the Format (R32G32B32_FLOAT). This format does not support 'Sample', 'SampleLevel', 'SampleBias' or 'SampleGrad', at least one of which may being used on the Resource by the shader. The exception is if the corresponding Sampler object is configured for point filtering (in which case this error can be ignored). This also only applies if the shader actually uses the view (e.g. it is not skipped due to shader code branching). [ EXECUTION ERROR #371: DEVICE_DRAW_RESOURCE_FORMAT_SAMPLE_UNSUPPORTED]
