public void IncludeRenderPlatform(RenderPlatform plat)
{
if (includeRenderers.Contains(plat) == false)
{
includeRenderers.Add(plat);
}
}
//private enum LookingFor{ };
public void UpdateInstructionCount(Shader sh)
{
// Compiled shader string:
string[] css = (new SerializedObject(sh)).FindProperty("m_Script").stringValue.Split('\n');
Debug.Log((new SerializedObject(sh)).FindProperty("m_Script").stringValue);
Debug.Log(css.Length);
if (css.Length < 2)
{
return;
}
ShaderProgram prog = ShaderProgram.Vert;
List <SFIns_Pass> passes = new List <SFIns_Pass>();
SFIns_Pass cPass; // current pass
for (int i = 0; i < css.Length; i++)
{
if (css[i].Contains("Pass {")) // Found a pass!
{
bool ignoreMin = false;
i++;
// Shadow passes
if (css[i].Contains("Name \"ShadowCaster\"") || css[i].Contains("Name \"ShadowCollector\"") || css[i].Contains("Name \"ForwardAdd\""))
{
continue;
}
if ((css[i].Contains("Name \"PrePassBase\"") || css[i].Contains("Name \"PrePassFinal\"")) && editor.ps.catLighting.renderPath == SFPSC_Lighting.RenderPath.Forward)
{
continue;
}
if ((css[i].Contains("Name \"ForwardBase\"") || css[i].Contains("Name \"ForwardAdd\"")) && editor.ps.catLighting.renderPath == SFPSC_Lighting.RenderPath.Deferred)
{
continue;
}
//ignoreMin = true;
cPass = new SFIns_Pass();
for ( ; i < css.Length; i++)
{
if (css[i].StartsWith("// Vertex combos"))
{
prog = ShaderProgram.Vert;
}
else if (css[i].StartsWith("// Fragment combos"))
{
prog = ShaderProgram.Frag;
}
else
{
continue;
}
// Program found!
i++; // Next line...
// Scan following lines for shader platform data
for ( ; i < css.Length; i++)
{
if (css[i].StartsWith("//"))
{
cPass.Parse(prog, css[i], ignoreMin);
}
else
{
// No more platform data
break;
}
}
// Leave this loop and start searching for the next pass if we just found the frag data
if (prog == ShaderProgram.Frag)
{
break;
}
}
// Add the current pass to the list
passes.Add(cPass);
}
}
// All passes scanned!
// Show, some sort of instruction count
// Show sum of all passes min for now
vCount.Reset();
fCount.Reset();
vtCount.Reset();
ftCount.Reset();
// Find which program to display instruction count for!
// if(mac) opengl
// if(win) d3d9
// else gles
// else *any enabled*
platform = GetPrimaryPlatform();
int primPlat = (int)platform;
// Debug.Log("Primary platform: " + (RenderPlatform)primPlat);
foreach (SFIns_Pass p in passes)
{
vCount += p.plats[primPlat].vert; // Only d3d9 for now // TODO
fCount += p.plats[primPlat].frag;
vtCount += p.plats[primPlat].vTex;
ftCount += p.plats[primPlat].fTex;
}
//Debug.Log("vCount = " + vCount);
/*
* int programID = 0; // 0 = vert | 1 = frag
* for( int i = 0; i < css.Length; i++ ) {
* if( css[i].Contains( "instructions" ) )
* continue;
* if( css[i].Contains( "# " ) ) {
* if( programID == 0 ) {
* string[] split = css[i].Trim().Split( ' ' );
* vCount = int.Parse( split[1] ); // Vertex instructions TODO: Textures in vertex program
* programID++; // Search for fragment
* } else if( programID == 1 ) {
* string[] split = css[i].Trim().Split( ' ' );
* fCount = int.Parse( split[1] ); // Fragment instructions
* try {
* tCount = int.Parse( split[3] ); // Textures
* } catch {
*
* }
*
* }
* }
* }
*/
}
public SFIns_PassPlat(RenderPlatform plat)
{
this.plat = plat;
}
