//[MenuItem("File/Count Instructions")]
public static void CountInstructions() {
string assetsDir = Application.dataPath;
string tempDir = Path.Combine(Path.GetDirectoryName(assetsDir),"Temp");
const string fileName = "CgBatchOutput.shader";
string filePath = Path.Combine(tempDir,fileName);
//Debug.Log(filePath);
int GL_ALU = -1;
int GL_V_ALU = -1;
int GL_TEX = -1;
int D3D_ALU = -1;
int D3D_V_ALU = -1;
int D3D_TEX = -1;
try {
var api = ParseAPI.NA;
var stage = ParseStage.NA;
bool hitFive = false; // Shoddy catch for the ALU-5 program
using (StreamReader sr = new StreamReader(filePath)) {
String line;
while ((line = sr.ReadLine()) != null) {
// Set parse stages
if (line.Contains("Program \"vp\""))
stage = ParseStage.Vertex;
if (line.Contains("Program \"fp\""))
stage = ParseStage.Fragment;
if (line.Contains("opengl"))
api = ParseAPI.GL;
if (line.Contains("d3d9"))
api = ParseAPI.D3D;
// Parse for the ALU Counts
if (line.Contains("ALU:")) {
string subLine = line;
subLine = subLine.Substring(subLine.IndexOf("to ") + 3);
//Debug.Log(subLine);
int ALUFound;
bool canParse = int.TryParse(subLine.Split(new char[2] { " "[0], ","[0] } )[0],out ALUFound);
if (!canParse)
ALUFound = -1;
// Shoddy catch for the 5ALU intermediary program
if (ALUFound == 5)
if (hitFive == true)
ALUFound = -1;
switch (stage) {
case ParseStage.Vertex : {
switch (api) {
case ParseAPI.GL : {
GL_V_ALU = Mathf.Max(ALUFound,GL_V_ALU);
break;
}
case ParseAPI.D3D : {
D3D_V_ALU = Mathf.Max(ALUFound, D3D_V_ALU);
break;
}
}
break;
}
case ParseStage.Fragment : {
switch (api) {
case ParseAPI.GL : {
GL_ALU = Mathf.Max(ALUFound,GL_ALU);
break;
}
case ParseAPI.D3D : {
D3D_ALU = Mathf.Max(ALUFound, D3D_ALU);
break;
}
}
break;
}
}
}
// Parse for TEX Counts
if (line.Contains(", TEX:")) {
string subLine = line;
subLine = subLine.Substring(subLine.IndexOf("TEX:")); // Cut out the preliminary ALU listing
subLine = subLine.Substring(subLine.IndexOf("to ") + 3); // Grab the second value
subLine = subLine.Split(" "[0])[0]; // Cut anything that snuck in after
//Debug.Log("Tex Count - " + subLine);
int TEXFound;
int.TryParse(subLine,out TEXFound);
switch (api) {
case ParseAPI.GL : {
GL_TEX = Mathf.Max(TEXFound,GL_TEX);
break;
}
case ParseAPI.D3D : {
D3D_TEX = Mathf.Max(TEXFound, D3D_TEX);
break;
}
}
}
}
}
} catch (Exception e) { Debug.Log("Shader parsing error " + e); } // Silent fail
var GL = new InstructionCount(GL_ALU,GL_V_ALU,GL_TEX);
var D3D = new InstructionCount(D3D_ALU,D3D_V_ALU,D3D_TEX);
lastCount = new ProgramCount(GL,D3D);
//Debug.Log("GL Count: " + GL_ALU.ToString() + "ALU, " + GL_V_ALU.ToString() + "V_ALU, " + GL_TEX + "TEX");
}
//[MenuItem("File/Count Instructions")]
public static void CountInstructions()
{
string assetsDir = Application.dataPath;
string tempDir = Path.Combine(Path.GetDirectoryName(assetsDir), "Temp");
const string fileName = "CgBatchOutput.shader";
string filePath = Path.Combine(tempDir, fileName);
//Debug.Log(filePath);
int GL_ALU = -1;
int GL_V_ALU = -1;
int GL_TEX = -1;
int D3D_ALU = -1;
int D3D_V_ALU = -1;
int D3D_TEX = -1;
try {
var api = ParseAPI.NA;
var stage = ParseStage.NA;
bool hitFive = false; // Shoddy catch for the ALU-5 program
using (StreamReader sr = new StreamReader(filePath)) {
String line;
while ((line = sr.ReadLine()) != null)
{
// Set parse stages
if (line.Contains("Program \"vp\""))
{
stage = ParseStage.Vertex;
}
if (line.Contains("Program \"fp\""))
{
stage = ParseStage.Fragment;
}
if (line.Contains("opengl"))
{
api = ParseAPI.GL;
}
if (line.Contains("d3d9"))
{
api = ParseAPI.D3D;
}
// Parse for the ALU Counts
if (line.Contains("ALU:"))
{
string subLine = line;
subLine = subLine.Substring(subLine.IndexOf("to ") + 3);
//Debug.Log(subLine);
int ALUFound;
bool canParse = int.TryParse(subLine.Split(new char[2] {
" "[0], ","[0]
})[0], out ALUFound);
if (!canParse)
{
ALUFound = -1;
}
// Shoddy catch for the 5ALU intermediary program
if (ALUFound == 5)
{
if (hitFive == true)
{
ALUFound = -1;
}
}
switch (stage)
{
case ParseStage.Vertex: {
switch (api)
{
case ParseAPI.GL: {
GL_V_ALU = Mathf.Max(ALUFound, GL_V_ALU);
break;
}
case ParseAPI.D3D: {
D3D_V_ALU = Mathf.Max(ALUFound, D3D_V_ALU);
break;
}
}
break;
}
case ParseStage.Fragment: {
switch (api)
{
case ParseAPI.GL: {
GL_ALU = Mathf.Max(ALUFound, GL_ALU);
break;
}
case ParseAPI.D3D: {
D3D_ALU = Mathf.Max(ALUFound, D3D_ALU);
break;
}
}
break;
}
}
}
// Parse for TEX Counts
if (line.Contains(", TEX:"))
{
string subLine = line;
subLine = subLine.Substring(subLine.IndexOf("TEX:")); // Cut out the preliminary ALU listing
subLine = subLine.Substring(subLine.IndexOf("to ") + 3); // Grab the second value
subLine = subLine.Split(" "[0])[0]; // Cut anything that snuck in after
//Debug.Log("Tex Count - " + subLine);
int TEXFound;
int.TryParse(subLine, out TEXFound);
switch (api)
{
case ParseAPI.GL: {
GL_TEX = Mathf.Max(TEXFound, GL_TEX);
break;
}
case ParseAPI.D3D: {
D3D_TEX = Mathf.Max(TEXFound, D3D_TEX);
break;
}
}
}
}
}
} catch (Exception e) { Debug.Log("Shader parsing error " + e); } // Silent fail
var GL = new InstructionCount(GL_ALU, GL_V_ALU, GL_TEX);
var D3D = new InstructionCount(D3D_ALU, D3D_V_ALU, D3D_TEX);
lastCount = new ProgramCount(GL, D3D);
//Debug.Log("GL Count: " + GL_ALU.ToString() + "ALU, " + GL_V_ALU.ToString() + "V_ALU, " + GL_TEX + "TEX");
}