| private surfaceFormat ( SurfaceFormats surfaceFormat ) : REIGN_D3DFORMAT | ||
| surfaceFormat | SurfaceFormats | |
| 리턴 | REIGN_D3DFORMAT | |
protected virtual bool init(IDisposableResource parent, Image image, int width, int height, bool generateMipmaps, MultiSampleTypes multiSampleType, SurfaceFormats surfaceFormat, RenderTargetUsage renderTargetUsage, BufferUsages usage, bool isRenderTarget, bool lockable, Loader.LoadedCallbackMethod loadedCallback)
{
byte[][] mipmaps = null;
int[] mipmapSizes = null, mipmapPitches = null;
try
{
video = parent.FindParentOrSelfWithException<Video>();
if (isRenderTarget) generateMipmaps = false;
// load image data
if (image != null)
{
mipmaps = new byte[image.Mipmaps.Length][];
mipmapSizes = new int[image.Mipmaps.Length];
mipmapPitches = new int[image.Mipmaps.Length];
for (int i = 0; i != mipmaps.Length; ++i)
{
var imageMipmap = image.Mipmaps[i];
mipmaps[i] = image.Compressed ? imageMipmap.Data : imageMipmap.SwapRBColorChannels();
mipmapSizes[i] = imageMipmap.Data.Length;
mipmapPitches[i] = imageMipmap.Pitch;
}
Size = image.Size;
surfaceFormat = image.SurfaceFormat;
PixelByteSize = image.CalculatePixelByteSize();
}
else
{
if (width == 0 || height == 0) Debug.ThrowError("Texture2D", "Width or Height cannot be 0");
Size = new Size2(width, height);
PixelByteSize = Image.CalculatePixelByteSize((surfaceFormat == SurfaceFormats.Defualt ? Video.DefaultSurfaceFormat() : surfaceFormat), width, height);
}
TexelOffset = (1 / Size.ToVector2()) * .5f;
SizeF = Size.ToVector2();
// init texture
REIGN_D3DUSAGE nativeUsage = isRenderTarget ? REIGN_D3DUSAGE.RENDERTARGET : REIGN_D3DUSAGE.NONE;
REIGN_D3DPOOL nativePool = (mipmaps != null && !video.Caps.ExDevice) ? REIGN_D3DPOOL.MANAGED : REIGN_D3DPOOL.DEFAULT;
if (usage == BufferUsages.Read)
{
if (!isRenderTarget) Debug.ThrowError("Texture2D", "Only RenderTargets may be readable");
// NOTE: Staging texture and states will be created in the RenderTarget
}
if (usage == BufferUsages.Write)
{
if (mipmaps != null)
{
if (video.Caps.ExDevice) nativeUsage |= REIGN_D3DUSAGE.DYNAMIC;
}
else
{
nativeUsage |= REIGN_D3DUSAGE.DYNAMIC;
}
}
com = new Texture2DCom();
var error = com.Init(video.com, Size.Width, Size.Height, generateMipmaps, mipmaps, mipmapSizes, mipmapPitches, 0, nativePool, nativeUsage, video.surfaceFormat(surfaceFormat), isRenderTarget);
switch (error)
{
case TextureError.Texture: Debug.ThrowError("Texture2D", "Failed to create Texture2D"); break;
case TextureError.SystemTexture: Debug.ThrowError("Texture2D", "Failed to create System Texture2D"); break;
}
if (!video.Caps.ExDevice && nativePool != REIGN_D3DPOOL.MANAGED)
{
LostDevice_image = image;
LostDevice_width = width;
LostDevice_height = height;
LostDevice_generateMipmaps = generateMipmaps;
LostDevice_multiSampleType = multiSampleType;
LostDevice_surfaceFormat = surfaceFormat;
LostDevice_renderTargetUsage = renderTargetUsage;
LostDevice_usage = usage;
LostDevice_isRenderTarget = isRenderTarget;
LostDevice_lockable = lockable;
LostDevice_pool = nativePool;
}
if (nativePool == REIGN_D3DPOOL.DEFAULT && !video.Caps.ExDevice && !video.deviceReseting)
{
video.DeviceLost += deviceLost;
video.DeviceReset += deviceReset;
}
}
catch (Exception e)
{
FailedToLoad = true;
Loader.AddLoadableException(e);
Dispose();
if (loadedCallback != null) loadedCallback(this, false);
return false;
}
if (!isRenderTarget)
{
Loaded = true;
if (loadedCallback != null) loadedCallback(this, true);
}
return true;
}
protected virtual bool init(IDisposableResource parent, Image image, int width, int height, bool generateMipmaps, MultiSampleTypes multiSampleType, SurfaceFormats surfaceFormat, RenderTargetUsage renderTargetUsage, BufferUsages usage, bool isRenderTarget, bool lockable, Loader.LoadedCallbackMethod loadedCallback)
{
byte[][] mipmaps = null;
int[] mipmapSizes = null, mipmapPitches = null;
try
{
video = parent.FindParentOrSelfWithException <Video>();
if (isRenderTarget)
{
generateMipmaps = false;
}
// load image data
if (image != null)
{
mipmaps = new byte[image.Mipmaps.Length][];
mipmapSizes = new int[image.Mipmaps.Length];
mipmapPitches = new int[image.Mipmaps.Length];
for (int i = 0; i != mipmaps.Length; ++i)
{
var imageMipmap = image.Mipmaps[i];
mipmaps[i] = image.Compressed ? imageMipmap.Data : imageMipmap.SwapRBColorChannels();
mipmapSizes[i] = imageMipmap.Data.Length;
mipmapPitches[i] = imageMipmap.Pitch;
}
Size = image.Size;
surfaceFormat = image.SurfaceFormat;
PixelByteSize = image.CalculatePixelByteSize();
}
else
{
if (width == 0 || height == 0)
{
Debug.ThrowError("Texture2D", "Width or Height cannot be 0");
}
Size = new Size2(width, height);
PixelByteSize = Image.CalculatePixelByteSize((surfaceFormat == SurfaceFormats.Defualt ? Video.DefaultSurfaceFormat() : surfaceFormat), width, height);
}
TexelOffset = (1 / Size.ToVector2()) * .5f;
SizeF = Size.ToVector2();
// init texture
REIGN_D3DUSAGE nativeUsage = isRenderTarget ? REIGN_D3DUSAGE.RENDERTARGET : REIGN_D3DUSAGE.NONE;
REIGN_D3DPOOL nativePool = (mipmaps != null && !video.Caps.ExDevice) ? REIGN_D3DPOOL.MANAGED : REIGN_D3DPOOL.DEFAULT;
if (usage == BufferUsages.Read)
{
if (!isRenderTarget)
{
Debug.ThrowError("Texture2D", "Only RenderTargets may be readable");
}
// NOTE: Staging texture and states will be created in the RenderTarget
}
if (usage == BufferUsages.Write)
{
if (mipmaps != null)
{
if (video.Caps.ExDevice)
{
nativeUsage |= REIGN_D3DUSAGE.DYNAMIC;
}
}
else
{
nativeUsage |= REIGN_D3DUSAGE.DYNAMIC;
}
}
com = new Texture2DCom();
var error = com.Init(video.com, Size.Width, Size.Height, generateMipmaps, mipmaps, mipmapSizes, mipmapPitches, 0, nativePool, nativeUsage, video.surfaceFormat(surfaceFormat), isRenderTarget);
switch (error)
{
case TextureError.Texture: Debug.ThrowError("Texture2D", "Failed to create Texture2D"); break;
case TextureError.SystemTexture: Debug.ThrowError("Texture2D", "Failed to create System Texture2D"); break;
}
if (!video.Caps.ExDevice && nativePool != REIGN_D3DPOOL.MANAGED)
{
LostDevice_image = image;
LostDevice_width = width;
LostDevice_height = height;
LostDevice_generateMipmaps = generateMipmaps;
LostDevice_multiSampleType = multiSampleType;
LostDevice_surfaceFormat = surfaceFormat;
LostDevice_renderTargetUsage = renderTargetUsage;
LostDevice_usage = usage;
LostDevice_isRenderTarget = isRenderTarget;
LostDevice_lockable = lockable;
LostDevice_pool = nativePool;
}
if (nativePool == REIGN_D3DPOOL.DEFAULT && !video.Caps.ExDevice && !video.deviceReseting)
{
video.DeviceLost += deviceLost;
video.DeviceReset += deviceReset;
}
}
catch (Exception e)
{
FailedToLoad = true;
Loader.AddLoadableException(e);
Dispose();
if (loadedCallback != null)
{
loadedCallback(this, false);
}
return(false);
}
if (!isRenderTarget)
{
Loaded = true;
if (loadedCallback != null)
{
loadedCallback(this, true);
}
}
return(true);
}