GfxBackend

Constructors

this

this(GfxBackendInfo info, GfxBackendOptions options)

Instantiate class using GfxBackendInfo and GfxBackendOptions.

Members

Functions

clearScreen

typeof(this) clearScreen()

Clear the depth, stencil and color of the screen. Returns reference to this so it can be used in a stream.

disableBlend

typeof(this) disableBlend()

* Disable the blend. * Returns reference to this so it can be used in a stream.

enableAlphaBlend

typeof(this) enableAlphaBlend()

* Enable the alpha blend. * Returns reference to this so it can be used in a stream.

enableAnisotropicFiltering

typeof(this) enableAnisotropicFiltering(float value)

* Enable and set anisotropic filtering if possible. * Use 0.0f to disable it. * Only values 4.0f, 8.0f and 16.0f are supported for enabling it. * Returns reference to this so it can be used in a stream.

getInfo

GfxBackendInfo getInfo()

Returns backend info.

getOptions

GfxBackendOptions getOptions()

Returns backend options.

setBackColor

typeof(this) setBackColor(ubyte r, ubyte g, ubyte b, ubyte a)

* Set back color r-red, g-green, b-blue, a-alpha scalars. * A channel value must be in range 0-255, so it can handle 256 possible values. * Returns reference to this so it can be used in a stream.

setBackColor

typeof(this) setBackColor(Color4 color)

* Set back color using $(Color4). * A channel value must be in range 0-255, so it can handle 256 possible values. * Returns reference to this so it can be used in a stream.

setCullingEnabled

typeof(this) setCullingEnabled(bool enabled)

Enable or disable culling. Returns reference to this so it can be used in a stream.

setDepthMask

typeof(this) setDepthMask(bool value)

Set false depth mask to disable writing to depth buffer, render stuff that shouldn't influence the depth buffer then set true to enable it again. Returns reference to this so it can be used in a stream.

setDepthTestEnabled

typeof(this) setDepthTestEnabled(bool enabled)

Enable or disable depth test. Returns reference to this so it can be used in a stream.

setStencilMask

typeof(this) setStencilMask(bool value)

Set true stencil mask and each bit is written to the stencil buffer as is. Set false stencil mask and each bit ends up as 0 in the stencil buffer, disabling writes. TODO: Enable custom stencil mask. Returns reference to this so it can be used in a stream.

setStencilTestEnabled

typeof(this) setStencilTestEnabled(bool enabled)

Enable or disable stencil test. Returns reference to this so it can be used in a stream.

setTextureEnabled

typeof(this) setTextureEnabled(bool enabled)

Enable or disable texture. Returns reference to this so it can be used in a stream.

setWireframeEnabled

typeof(this) setWireframeEnabled(bool enabled)

Enable or disable wireframe. Returns reference to this so it can be used in a stream.

supportsExtension

bool supportsExtension(string extension)

* Returns true if the given extension is supported.

swapWireframe

typeof(this) swapWireframe()

Swap between wireframe and non-wireframe mode. Returns reference to this so it can be used in a stream.

Inherited Members

From IGfxBackendFactory

createBackend

GfxBackend createBackend()

Create graphics backend. Only OpenGL version 3.0 and 4.5 are supported. First time it checks for 4.5 availability and if it's not found, then it checks for version 3.0.

• GfxBackend