GLSupport

OpenGL support helper

version(!Android)

final

static if(BACKEND_GUI)

static if(ENABLE_OPENGL)

class GLSupport {

bool legacyMode [@property getter];

queue [@property getter];

bool valid [@property getter];

this(bool legacy);

void beforeRenderGUI();

void flushGL();

bool generateMipmap(int dx, int dy, ubyte* pixels, int level, ubyte[] dst);

bool setTextureImage(Tex2D texture, int dx, int dy, ubyte* pixels, int mipmapLevels);

bool setTextureImageAlpha(Tex2D texture, int dx, int dy, ubyte* pixels);

bool createFramebuffer(Tex2D texture, FBO fbo, int dx, int dy);

void deleteFramebuffer(FBO fbo);

bool bindFramebuffer(FBO fbo);

void clearDepthBuffer();

mat4 projectionMatrix [@property getter];

void setOrthoProjection(Rect windowRect, Rect view);

void setPerspectiveProjection(Rect windowRect, Rect view, float fieldOfView, float nearPlane, float farPlane);

}

Constructors

this this(bool legacy): Undocumented in source.

Destructor

~this ~this(): Undocumented in source.

Members

Functions

beforeRenderGUI void beforeRenderGUI(): Undocumented in source. Be warned that the author may not have intended to support it.
bindFramebuffer bool bindFramebuffer(FBO fbo): Undocumented in source. Be warned that the author may not have intended to support it.
clearDepthBuffer void clearDepthBuffer(): Undocumented in source. Be warned that the author may not have intended to support it.
createFramebuffer bool createFramebuffer(Tex2D texture, FBO fbo, int dx, int dy): returns texture for buffer, null if failed
deleteFramebuffer void deleteFramebuffer(FBO fbo): Undocumented in source. Be warned that the author may not have intended to support it.
flushGL void flushGL(): call glFlush
generateMipmap bool generateMipmap(int dx, int dy, ubyte* pixels, int level, ubyte[] dst): Undocumented in source. Be warned that the author may not have intended to support it.
setOrthoProjection void setOrthoProjection(Rect windowRect, Rect view): Undocumented in source. Be warned that the author may not have intended to support it.
setPerspectiveProjection void setPerspectiveProjection(Rect windowRect, Rect view, float fieldOfView, float nearPlane, float farPlane): Undocumented in source. Be warned that the author may not have intended to support it.
setTextureImage bool setTextureImage(Tex2D texture, int dx, int dy, ubyte* pixels, int mipmapLevels): Undocumented in source. Be warned that the author may not have intended to support it.
setTextureImageAlpha bool setTextureImageAlpha(Tex2D texture, int dx, int dy, ubyte* pixels): Undocumented in source. Be warned that the author may not have intended to support it.

Properties

legacyMode bool legacyMode [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
projectionMatrix mat4 projectionMatrix [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
queue queue [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.
valid bool valid [@property getter]: Undocumented in source. Be warned that the author may not have intended to support it.

Meta

Source

See Implementation

dlangui graphics glsupport aliases

classes

enums

GLObjectTypes

functions

manifest constants

SUPPORT_LEGACY_OPENGL

properties

glSupport

static variables

glNoContext

structs

Color

templates