public void on_glUniform4iv(MyBinStream stream)
{
int location = stream.readInt();
int count = stream.readInt();
if (location < 0 || count <= 0)
{
return;
}
for (int i = 0; i < m_uniformsCount; i++)
{
KPVar uni = m_uniforms[i];
if (uni.Location == location)
{
var res = "";
for (int j = 0; j < count; j++)
{
res += string.Format("({0}, {1}, {2}, {3})", stream.readInt(), stream.readInt(), stream.readInt(), stream.readInt());
if (j < count - 1)
{
res += ", ";
}
}
uni.Value = res;
break;
}
}
}
public List <uint> getDrawingTextures()
{
m_drawingTextures.Clear();
KPProgram prog = this.CurrentProgramObject;
if (prog == null)
{
return(m_drawingTextures);
}
for (int i = 0; i < prog.UniformsCount; i++)
{
KPVar uni = prog.Uniforms[i];
if (uni.Type == gl2.GL_SAMPLER_2D || uni.Type == gl2.GL_SAMPLER_CUBE)
{
uint[] listTu = uni.Type == gl2.GL_SAMPLER_2D ? m_listTexUnits_2D : m_listTexUnits_CubeMap;
string[] texUnits = uni.Value.Split(m_sValueSeparate, StringSplitOptions.RemoveEmptyEntries);
foreach (string texIdStr in texUnits)
{
uint tu = uint.Parse(texIdStr.Trim());
Utils.assert(tu >= 0 && tu < KPClient.MAX_TEX_UNITS_NUMBER);
m_drawingTextures.Add(listTu[tu]);
}
}
}
return(m_drawingTextures);
}
public void copyFrom(KPVar var)
{
m_name = var.Name;
m_value = var.Value;
m_location = var.Location;
m_size = var.Size;
m_type = var.Type;
}
private void init()
{
m_attributes = new KPVar[MAX_ATTRIBUTES_NUMBER];
for (int i = 0; i < MAX_ATTRIBUTES_NUMBER; i++)
{
m_attributes[i] = new KPVar();
}
m_uniforms = new KPVar[MAX_UNIFORMS_NUMBER];
for (int i = 0; i < MAX_UNIFORMS_NUMBER; i++)
{
m_uniforms[i] = new KPVar();
}
}
public void on_glUniform4i(MyBinStream stream)
{
int location = stream.readInt();
if (location < 0)
{
return;
}
for (int i = 0; i < m_uniformsCount; i++)
{
KPVar uni = m_uniforms[i];
if (uni.Location == location)
{
uni.Value = string.Format("{0}, {1}, {2}, {3}", stream.readInt(), stream.readInt(), stream.readInt(), stream.readInt());
break;
}
}
}
public void on_glUniformMatrix(MyBinStream stream, int size)
{
int location = stream.readInt();
int count = stream.readInt();
if (location < 0 || count <= 0)
{
return;
}
byte transpose = stream.readByte();
for (int i = 0; i < m_uniformsCount; i++)
{
KPVar uni = m_uniforms[i];
if (uni.Location == location)
{
uni.Value = Utils.makeMatrixString(stream, count, size);
break;
}
}
}
public void fromStream(MyBinStream stream)
{
m_id = stream.readUInt();
m_vsId = stream.readUInt();
m_fsId = stream.readUInt();
//
m_attributesCount = stream.readInt();
for (int i = 0; i < m_attributesCount; i++)
{
KPVar var = m_attributes[i];
var.Location = stream.readInt();
var.Size = stream.readInt();
var.Type = stream.readUInt();
int strLen = stream.readInt();
var.Name = stream.readString(strLen);
}
//
m_uniformsCount = stream.readInt();
for (int i = 0; i < m_uniformsCount; i++)
{
KPVar var = m_uniforms[i];
var.Location = stream.readInt();
var.Size = stream.readInt();
var.Type = stream.readUInt();
int strLen = stream.readInt();
var.Name = stream.readString(strLen);
int dataLen = stream.readInt();
string res = "";
if (dataLen > 0)
{
switch (var.Type)
{
#region FLOAT
case gl2.GL_FLOAT:
{
Utils.assert(dataLen % 4 == 0);
int count = dataLen / 4;
for (int j = 0; j < count; j++)
{
res += stream.readFloat();
if (j < count - 1)
{
res += ", ";
}
}
break;
}
case gl2.GL_FLOAT_VEC2:
{
Utils.assert(dataLen % 8 == 0);
int count = dataLen / 8;
for (int j = 0; j < count; j++)
{
res += string.Format("({0}, {1})", stream.readFloat(), stream.readFloat());
if (j < count - 1)
{
res += ", ";
}
}
break;
}
case gl2.GL_FLOAT_VEC3:
{
Utils.assert(dataLen % 12 == 0);
int count = dataLen / 12;
for (int j = 0; j < count; j++)
{
res += string.Format("({0}, {1}, {2})", stream.readFloat(), stream.readFloat(), stream.readFloat());
if (j < count - 1)
{
res += ", ";
}
}
break;
}
case gl2.GL_FLOAT_VEC4:
{
Utils.assert(dataLen % 16 == 0);
int count = dataLen / 16;
for (int j = 0; j < count; j++)
{
res += string.Format("({0}, {1}, {2}, {3})", stream.readFloat(), stream.readFloat(), stream.readFloat(), stream.readFloat());
if (j < count - 1)
{
res += ", ";
}
}
break;
}
#endregion
#region INT, BOOL, SAMPLER
case gl2.GL_INT:
case gl2.GL_SAMPLER_2D:
case gl2.GL_SAMPLER_3D:
case gl2.GL_SAMPLER_CUBE:
case gl2.GL_BOOL:
{
Utils.assert(dataLen % 4 == 0);
int count = dataLen / 4;
for (int j = 0; j < count; j++)
{
res += stream.readInt();
if (j < count - 1)
{
res += ", ";
}
}
break;
}
case gl2.GL_INT_VEC2:
case gl2.GL_BOOL_VEC2:
{
Utils.assert(dataLen % 8 == 0);
int count = dataLen / 8;
for (int j = 0; j < count; j++)
{
res += string.Format("({0}, {1})", stream.readInt(), stream.readInt());
if (j < count - 1)
{
res += ", ";
}
}
break;
}
case gl2.GL_INT_VEC3:
case gl2.GL_BOOL_VEC3:
{
Utils.assert(dataLen % 12 == 0);
int count = dataLen / 12;
for (int j = 0; j < count; j++)
{
res += string.Format("({0}, {1}, {2})", stream.readInt(), stream.readInt(), stream.readInt());
if (j < count - 1)
{
res += ", ";
}
}
break;
}
case gl2.GL_INT_VEC4:
case gl2.GL_BOOL_VEC4:
{
Utils.assert(dataLen % 16 == 0);
int count = dataLen / 16;
for (int j = 0; j < count; j++)
{
res += string.Format("({0}, {1}, {2}, {3})", stream.readInt(), stream.readInt(), stream.readInt(), stream.readInt());
if (j < count - 1)
{
res += ", ";
}
}
break;
}
#endregion
#region MATRIX
case gl2.GL_FLOAT_MAT2:
case gl2.GL_FLOAT_MAT3:
case gl2.GL_FLOAT_MAT4:
{
int size = (var.Type == gl2.GL_FLOAT_MAT2) ? 2 : (var.Type == gl2.GL_FLOAT_MAT3 ? 3 : 4);
int bytes = size * size * 4;
Utils.assert(dataLen % bytes == 0);
int count = dataLen / bytes;
res = Utils.makeMatrixString(stream, count, size);
break;
}
#endregion
default:
{
Utils.assert(false);
break;
}
} // switch (var.Type)
}
var.Value = res;
}
}
