public override void Initialize()
{
base.Initialize();
base.Initialize();
grid = new Grid(true);
snow = new SnowParticleSystem(5000, new Vector3(0f, 0f, 0f), new Vector3(10f, 10f, 10f));
GL.Enable(EnableCap.DepthTest);
GL.Enable(EnableCap.CullFace);
GL.Enable(EnableCap.Texture2D);
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
crazyTexture = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, crazyTexture);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)TextureMagFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)TextureMagFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapS, (int)TextureWrapMode.Repeat);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapT, (int)TextureWrapMode.Repeat);
{
//load bmp texture
Bitmap bmp = new Bitmap("Assets/crazy_taxi.png");
//get the data about bmp
BitmapData bmp_data = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), ImageLockMode.ReadOnly, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
//upload data to gpu
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba, bmp_data.Width, bmp_data.Height, 0, OpenTK.Graphics.OpenGL.PixelFormat.Bgra, PixelType.UnsignedByte, bmp_data.Scan0);
//mark cpu memory for disposal
bmp.UnlockBits(bmp_data);
bmp.Dispose();
}
houseTexture = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, houseTexture);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)TextureMagFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)TextureMagFilter.Linear);
{
Bitmap bmp = new Bitmap("Assets/houses.png");
BitmapData bmp_data = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), ImageLockMode.ReadOnly, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
house1_uv_bottom = 326.0f / (float)bmp.Height;
house1_uv_right = 186.0f / (float)bmp.Width;
house2_uv_left = 332.0f / (float)bmp.Width;
house2_uv_right = (332.0f + 180.0f) / (float)bmp.Width;
house2_uv_bottom = 336.0f / (float)bmp.Height;
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba, bmp_data.Width, bmp_data.Height, 0, OpenTK.Graphics.OpenGL.PixelFormat.Bgra, PixelType.UnsignedByte, bmp_data.Scan0);
bmp.UnlockBits(bmp_data);
bmp.Dispose();
}
uiTexture = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, uiTexture);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)TextureMagFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)TextureMagFilter.Linear);
{
//load bmp texture
Bitmap bmp = new Bitmap("Assets/ui_atlas.png");
//get the data about bmp
BitmapData bmp_data = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), ImageLockMode.ReadOnly, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
uiTextureSize = new Size(bmp.Width, bmp.Height);
//upload data to gpu
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba, bmp_data.Width, bmp_data.Height, 0, OpenTK.Graphics.OpenGL.PixelFormat.Bgra, PixelType.UnsignedByte, bmp_data.Scan0);
//mark cpu memory for disposal
bmp.UnlockBits(bmp_data);
bmp.Dispose();
}
}
public override void Initialize() {
base.Initialize();
base.Initialize();
grid = new Grid(true);
snow = new SnowParticleSystem(5000, new Vector3(0f, 0f, 0f), new Vector3(10f, 10f, 10f));
GL.Enable(EnableCap.DepthTest);
GL.Enable(EnableCap.CullFace);
GL.Enable(EnableCap.Texture2D);
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
crazyTexture = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, crazyTexture);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)TextureMagFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)TextureMagFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapS, (int)TextureWrapMode.Repeat);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureWrapT, (int)TextureWrapMode.Repeat);
{
//load bmp texture
Bitmap bmp = new Bitmap("Assets/crazy_taxi.png");
//get the data about bmp
BitmapData bmp_data = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), ImageLockMode.ReadOnly, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
//upload data to gpu
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba, bmp_data.Width, bmp_data.Height, 0, OpenTK.Graphics.OpenGL.PixelFormat.Bgra, PixelType.UnsignedByte, bmp_data.Scan0);
//mark cpu memory for disposal
bmp.UnlockBits(bmp_data);
bmp.Dispose();
}
houseTexture = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, houseTexture);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)TextureMagFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)TextureMagFilter.Linear);
{
Bitmap bmp = new Bitmap("Assets/houses.png");
BitmapData bmp_data = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), ImageLockMode.ReadOnly, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
house1_uv_bottom = 326.0f/(float)bmp.Height;
house1_uv_right = 186.0f / (float)bmp.Width;
house2_uv_left = 332.0f / (float)bmp.Width;
house2_uv_right = (332.0f + 180.0f) / (float)bmp.Width;
house2_uv_bottom = 336.0f / (float)bmp.Height;
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba, bmp_data.Width, bmp_data.Height, 0, OpenTK.Graphics.OpenGL.PixelFormat.Bgra, PixelType.UnsignedByte, bmp_data.Scan0);
bmp.UnlockBits(bmp_data);
bmp.Dispose();
}
uiTexture = GL.GenTexture();
GL.BindTexture(TextureTarget.Texture2D, uiTexture);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMinFilter, (int)TextureMagFilter.Linear);
GL.TexParameter(TextureTarget.Texture2D, TextureParameterName.TextureMagFilter, (int)TextureMagFilter.Linear);
{
//load bmp texture
Bitmap bmp = new Bitmap("Assets/ui_atlas.png");
//get the data about bmp
BitmapData bmp_data = bmp.LockBits(new Rectangle(0, 0, bmp.Width, bmp.Height), ImageLockMode.ReadOnly, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
uiTextureSize = new Size(bmp.Width, bmp.Height);
//upload data to gpu
GL.TexImage2D(TextureTarget.Texture2D, 0, PixelInternalFormat.Rgba, bmp_data.Width, bmp_data.Height, 0, OpenTK.Graphics.OpenGL.PixelFormat.Bgra, PixelType.UnsignedByte, bmp_data.Scan0);
//mark cpu memory for disposal
bmp.UnlockBits(bmp_data);
bmp.Dispose();
}
}