public void GenerateBaseData(bool render3D = true)
{
SF_Blit.mat.SetVector("_OutputMask", Vector4.one);
SF_Blit.currentNode = node;
if (uniform)
{
BlitUniform();
return;
}
if (SF_Settings.nodeRenderMode == NodeRenderMode.Viewport)
{
SF_Blit.RenderUsingViewport(texture, node.GetBlitShaderPath());
}
else
{
if (render3D)
{
SF_Blit.RenderUsingViewport(texture, node.GetBlitShaderPath());
}
else
{
SF_Blit.Render(texture, node.GetBlitShaderPath());
}
}
}
// When evaluating nodes, run the overridden operator from the node itself
public void Combine(/*SF_NodePreview a, SF_NodePreview b */)
{
// Check if it can combine first
if (!node.CanEvaluate())
{
Debug.LogError("Cannot evaluate");
Fill(Color.black);
return;
}
CompCount = node.GetEvaluatedComponentCount();
// It can combine! Since this node is dynamic, adapt its component count
//CompCount = Mathf.Max( a.CompCount, b.CompCount );
uniform = node.IsUniformOutput();
// Combine the node textures, unless we're quickloading or don't want to load them
dataUniform = node.EvalCPU();
SF_Blit.currentNode = node;
//if( uniform ) {
//BlitUniform();
//} else {
string shaderPath = node.GetBlitShaderPath();
Texture[] inputTextures = node.ConnectedInputs.Select(x => x.inputCon.node.texture.GetTextureByOutputType(x.inputCon.outputChannel)).ToArray();
string[] inputNames = node.ConnectedInputs.Select(x => x.strID).ToArray();
//OutChannel[] inputChannels = node.ConnectedInputs.Select( x => x.inputCon.outputChannel ).ToArray();
if (SF_Settings.nodeRenderMode == NodeRenderMode.Viewport)
{
SF_Blit.RenderUsingViewport(texture, shaderPath, inputNames, inputTextures);
}
else if (SF_Settings.nodeRenderMode == NodeRenderMode.Mixed)
{
SF_Blit.Render(texture, shaderPath, inputNames, inputTextures);
}
//}
/*
* if(!SF_Parser.quickLoad && SF_Settings.DrawNodePreviews) {
* for( int y = 0; y < SF_NodeData.RES; y++ ) {
* for( int x = 0; x < SF_NodeData.RES; x++ ) {
* Color retVector = node.NodeOperator( x, y );
* for( int c = 0; c < 4; c++ ) {
* data[x, y, c] = retVector[c];
* }
* }
* }
* }*
*
* // Combine uniform
* /*for( int i = 0; i < 4; i++ ) {
* dataUniform[i] = node.NodeOperator( 0, 0, i );
* }*/
}
public void Fill(Color col)
{
SF_Blit.Render(texture, col);
}
public void BlitUniform()
{
SF_Blit.Render(texture, dataUniformColor);
}
public void LoadDataTexture(string path)
{
Texture2D nodeIcon = SF_Resources.LoadNodeIcon(path);
SF_Blit.Render(texture, "ReadPackedData", nodeIcon);
}