public MD2(string fileName, string textureName)
{
Texture2D.EnableMipMaping = false;
tex = TextureMgr.Load(textureName);
Texture2D.EnableMipMaping = true;
transform = new Matrix();
loadMD2(fileName);
}
public Target(Vector3 pos)
{
position = pos;
sommets = new Vector3[4];
sommets[0] = new Vector3(0, -1, 1);
sommets[1] = new Vector3(0, 1, 1);
sommets[2] = new Vector3(0, 1, -1);
sommets[3] = new Vector3(0, -1, -1);
tex = TextureMgr.Load("Textures/target.jpg");
}
public static Texture2D Load(string name, float gamma)
{
Texture2D tex = null;
if (!Textures.ContainsKey(name))
{
tex = new Texture2D(name,gamma);
Textures.Add(name, tex);
}
else
tex = Textures[name];
return tex;
}
public Sky(string name, string ext)
{
m_name = name;
Texture2D.EnableMipMaping = false;
Texture2D[] cubemap = new Texture2D[6];
for (int i = 0; i < 6; i++)
{
cubemap[i] = TextureMgr.Load("Sky/" + name + "/" + i + ext);
cubemap[i].Bind();
Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_WRAP_S, Gl.GL_CLAMP_TO_EDGE);
Gl.glTexParameteri(Gl.GL_TEXTURE_2D, Gl.GL_TEXTURE_WRAP_T, Gl.GL_CLAMP_TO_EDGE);
cubemap[i].Unbind();
}
Texture2D.EnableMipMaping = true;
Instance = this;
}
public override void Render()
{
Texture2D[] cubemap = new Texture2D[6];
for (int i = 0; i < 6; i++)
cubemap[i] = TextureMgr.Load("Sky/" + m_name + "/" + i + ".bmp");
Gl.glDepthMask(Gl.GL_FALSE);
Gl.glShadeModel(Gl.GL_SMOOTH);
Gl.glPushMatrix();
Gl.glTranslatef(Camera.Position.X,
Camera.Position.Y,
Camera.Position.Z);
Gl.glScalef(5, 5, 5);
cubemap[(int)Orient.NORTH].Bind();
Gl.glBegin(Gl.GL_QUADS);
Gl.glTexCoord2i(0, 0); Gl.glVertex3i(-1, -1, 1);
Gl.glTexCoord2i(0, 1); Gl.glVertex3i(-1, -1, -1);
Gl.glTexCoord2i(1, 1); Gl.glVertex3i(1, -1, -1);
Gl.glTexCoord2i(1, 0); Gl.glVertex3i(1, -1, 1);
Gl.glEnd();
cubemap[(int)Orient.NORTH].Unbind();
cubemap[(int)Orient.EAST].Bind();
Gl.glBegin(Gl.GL_QUADS);
Gl.glTexCoord2i(0, 0); Gl.glVertex3i(1, -1, 1);
Gl.glTexCoord2i(0, 1); Gl.glVertex3i(1, -1, -1);
Gl.glTexCoord2i(1, 1); Gl.glVertex3i(1, 1, -1);
Gl.glTexCoord2i(1, 0); Gl.glVertex3i(1, 1, 1);
Gl.glEnd();
cubemap[(int)Orient.EAST].Unbind();
cubemap[(int)Orient.SOUTH].Bind();
Gl.glBegin(Gl.GL_QUADS);
Gl.glTexCoord2i(0, 0); Gl.glVertex3i(1, 1, 1);
Gl.glTexCoord2i(0, 1); Gl.glVertex3i(1, 1, -1);
Gl.glTexCoord2i(1, 1); Gl.glVertex3i(-1, 1, -1);
Gl.glTexCoord2i(1, 0); Gl.glVertex3i(-1, 1, 1);
Gl.glEnd();
cubemap[(int)Orient.SOUTH].Unbind();
cubemap[(int)Orient.WEST].Bind();
Gl.glBegin(Gl.GL_QUADS);
Gl.glTexCoord2i(0, 0); Gl.glVertex3i(-1, 1, 1);
Gl.glTexCoord2i(0, 1); Gl.glVertex3i(-1, 1, -1);
Gl.glTexCoord2i(1, 1); Gl.glVertex3i(-1, -1, -1);
Gl.glTexCoord2i(1, 0); Gl.glVertex3i(-1, -1, 1);
Gl.glEnd();
cubemap[(int)Orient.WEST].Unbind();
cubemap[(int)Orient.UP].Bind();
Gl.glBegin(Gl.GL_QUADS);
Gl.glTexCoord2i(0, 0); Gl.glVertex3i(1, -1, 1);
Gl.glTexCoord2i(0, 1); Gl.glVertex3i(1, 1, 1);
Gl.glTexCoord2i(1, 1); Gl.glVertex3i(-1, 1, 1);
Gl.glTexCoord2i(1, 0); Gl.glVertex3i(-1, -1, 1);
Gl.glEnd();
cubemap[(int)Orient.UP].Unbind();
cubemap[(int)Orient.DOWN].Bind();
Gl.glBegin(Gl.GL_QUADS);
Gl.glTexCoord2i(0, 0); Gl.glVertex3i(1, 1, -1);
Gl.glTexCoord2i(0, 1); Gl.glVertex3i(1, -1, -1);
Gl.glTexCoord2i(1, 1); Gl.glVertex3i(-1, -1, -1);
Gl.glTexCoord2i(1, 0); Gl.glVertex3i(-1, 1, -1);
Gl.glEnd();
cubemap[(int)Orient.DOWN].Unbind();
Gl.glPopMatrix();
Gl.glShadeModel(Gl.GL_FLAT);
Gl.glDepthMask(Gl.GL_TRUE);
}
void LoadLightMaps(BinaryReader br, int offset, int n)
{
br.BaseStream.Seek(offset, SeekOrigin.Begin);
m_lightmaps = new Q3LightMap[n];
m_lmTextures = new Texture2D[n];
for (int i = 0; i < n; i++)
{
byte[] buff = br.ReadBytes(Marshal.SizeOf(typeof(Q3LightMap)));
GCHandle handle = GCHandle.Alloc(buff, GCHandleType.Pinned);
m_lightmaps[i] = (Q3LightMap)Marshal.PtrToStructure(handle.AddrOfPinnedObject(), typeof(Q3LightMap));
handle.Free();
m_lmTextures[i] = new Texture2D(128, 128, 3, m_lightmaps[i].Data, 1f);
}
}
