static EffectHandles()
{
foreach (FieldInfo field in typeof(EffectHandles).GetFields())
{
if (field.IsStatic && field.FieldType == typeof(EffectHandle))
{
field.SetValue(null, EffectHandle.FromString(field.Name));
}
}
}
public void SetShaderTexture(int stage, BaseTexture texture)
{
if (shaderEnabled && effect != null)
{
EffectHandle handle = stage == 0 ?
EffectHandle.FromString("tex") :
EffectHandle.FromString("lightmap");
effect.SetValue(handle, texture);
}
}
public void SetVariable(string variableName, ShaderParameters parameter)
{
EffectHandle effectHandle = EffectHandle.FromString(variableName);
if (variables.ContainsKey(effectHandle))
{
variables[effectHandle] = parameter;
}
else
{
variables.Add(effectHandle, parameter);
}
}
public void Update(float delta)
{
time += delta;
input.Poll();
fpsCamera.Update(delta);
if (!visibilityFixed)
{
numVisibleFaces = map.FindVisibleFaces(fpsCamera, visibleFaces);
QSortFaces(0, numVisibleFaces - 1);
}
if (shaderEnabled && effect != null)
{
effect.SetValue(EffectHandle.FromString("Time"), time);
}
}
private void setupShaders()
{
logMessageToFile("Setup shaders");
// Load and initialize shader effect
if (d3dDevice == null)
{
return;
}
try
{
string error = "";
if (shaderMode == 0)
{
shader = Effect.FromFile(d3dDevice, Path.Combine(Application.StartupPath, "BodyShader.fx"), null, ShaderFlags.None, null, out error);
}
if (shaderMode == 1)
{
shader = Effect.FromFile(d3dDevice, Path.Combine(Application.StartupPath, "FaceShader.fx"), null, ShaderFlags.None, null, out error);
}
if (shaderMode == 2)
{
shader = Effect.FromFile(d3dDevice, Path.Combine(Application.StartupPath, "HairShader.fx"), null, ShaderFlags.None, null, out error);
}
if (shader == null)
{
if (!String.IsNullOrEmpty(error))
{
MessageBox.Show(error);
}
}
else
{
shader.SetValue(EffectHandle.FromString("gSkinTexture"), skinTexture);
shader.SetValue(EffectHandle.FromString("gSkinSpecular"), skinSpecular);
if (models[0].textures.baseTexture != null)
{
shader.SetValue(EffectHandle.FromString("gMultiplyTexture"), models[0].textures.baseTexture);
}
shader.SetValue(EffectHandle.FromString("gStencilTexture"), models[0].textures.curStencil);
if (models[0].textures.curStencil != null)
{
shader.SetValue(EffectHandle.FromString("gUseStencil"), true);
}
shader.SetValue(EffectHandle.FromString("gSpecularTexture"), models[0].textures.specularTexture);
if (shaderMode == 0)
{
//currently only the bodyshader supports bumpmaps
shader.SetValue(EffectHandle.FromString("gReliefTexture"), normalMapTexture);
if (normalMapTexture != null)
{
shader.SetValue(EffectHandle.FromString("gUseBumpMap"), true);
}
shader.SetValue(EffectHandle.FromString("gHideSkin"), hideSkin);
}
shader.SetValue(EffectHandle.FromString("gTileCount"), 1.0f);
shader.SetValue(EffectHandle.FromString("gAmbiColor"), new ColorValue(0.6f, 0.6f, 0.6f));
shader.SetValue(EffectHandle.FromString("gLamp0Pos"), new Vector4(-10f, 10f, -10f, 1.0f));
shader.SetValue(EffectHandle.FromString("gPhongExp"), 10.0f);
shader.SetValue(EffectHandle.FromString("gPhongExp"), 10.0f);
shader.SetValue(EffectHandle.FromString("gSpecColor"), new ColorValue(0.2f, 0.2f, 0.2f));
shader.SetValue(EffectHandle.FromString("gSurfaceColor"), new ColorValue(0.5f, 0.5f, 0.5f));
shader.Technique = shader.GetTechnique("normal_mapping");
}
wireframe = Effect.FromFile(d3dDevice, Path.Combine(Application.StartupPath, "Wireframe.fx"), null, ShaderFlags.None, null, out error);
wireframe.SetValue(EffectHandle.FromString("gColor"), new ColorValue((int)wireframeColour.R, (int)wireframeColour.G, (int)wireframeColour.B));
wireframe.Technique = wireframe.GetTechnique("wireframe");
}
catch (Exception ex)
{
logMessageToFile(ex.Message + Environment.NewLine + ex.StackTrace);
}
}
private void DrawQ3Map()
{
d3dDevice.Clear(ClearFlags.Target | ClearFlags.ZBuffer, bgColor, 1.0f, 0);
ResetDeviceState();
d3dDevice.SetTransform(TransformType.World, Matrix.Identity);
d3dDevice.SetTransform(TransformType.View, fpsCamera.ViewMatrix);
d3dDevice.SetTransform(TransformType.Projection, fpsCamera.ProjMatrix);
int faceIndex = 0;
ReadOnlyCollection <Q3BspFace> faces = map.Faces;
//AutoResetEvent.WaitAll ( bufferLocks );
if (shaderEnabled && effect != null)
{
effect.SetValue(EffectHandle.FromString("worldViewProj"),
d3dDevice.Transform.World *
d3dDevice.Transform.View *
d3dDevice.Transform.Projection);
effect.SetValue(EffectHandle.FromString("LightEnabled"), lightEnabled);
if (lightEnabled)
{
effect.SetValue(EffectHandle.FromString("LightPos"), lightPos);
effect.SetValue(EffectHandle.FromString("EyePos"),
new Vector4(fpsCamera.Position.X, fpsCamera.Position.Y, fpsCamera.Position.Z, 1.0f));
}
effect.SetValue(EffectHandle.FromString("LightmapsEnabled"),
(texturingFlags & TexturingFlags.Lightmaps) == TexturingFlags.Lightmaps);
}
while (visibleFaces [faceIndex] != -1)
{
if (shaderEnabled && effect != null)
{
int numPasses = effect.Begin(FX.None);
for (int i = 0; i < numPasses; i++)
{
effect.BeginPass(i);
DrawFace(visibleFaces [faceIndex]);
effect.EndPass();
}
effect.End();
}
else
{
DrawFace(visibleFaces [faceIndex]);
}
faceIndex++;
}
//foreach ( WaitHandle handle in bufferLocks )
// ( handle as AutoResetEvent ).Set ();
}