Context

clearCurrentBuffer void clearCurrentBuffer(): Clears the currently bound buffer (either a frame buffer, or the front (screen) buffer if none are bound).
destroy void destroy(): Undocumented in source. Be warned that the author may not have intended to support it.
disableCapability void disableCapability(Capability capability): Disables the capability.
enableCapability void enableCapability(Capability capability): Enables the capability.
enableVsync void enableVsync(bool enable): Enable or disable VSYNC. If enabled, updating the display will cause the calling thread to hang until a new frame starts. In other words, it will lock the updating rate to the display refresh rate.
getActualWindowSize void getActualWindowSize(int* width, int* height): Gets the window size actually being used. This can be different from the one that was set when running in full screen mode, or if it was bigger than the display.
getWindowHeight uint getWindowHeight(): Returns the window height.
getWindowSize void getWindowSize(int* width, int* height): Gets the window size.
getWindowTitle string getWindowTitle(): Returns the window title.
getWindowWidth uint getWindowWidth(): Returns the window width.
isWindowCloseRequested bool isWindowCloseRequested(): Returns true if an external process (such as the user) is requesting for the window to be closed. This value is reset once this method has been called.
newFrameBuffer FrameBuffer newFrameBuffer(): Creates a new frame buffer.
newProgram Program newProgram(): Creates a new program.
newRenderBuffer RenderBuffer newRenderBuffer(): Creates a new render buffer.
newShader Shader newShader(): Creates a new shader.
newTexture Texture newTexture(): Creates a new texture.
newVertexArray VertexArray newVertexArray(): Creates a new vertex array.
readFrame ubyte[] readFrame(uint x, uint y, uint width, uint height, InternalFormat format): Reads the current frame pixels and returns it as a byte buffer of the desired format. The size of the returned image data is the same as the current window dimensions.
setBlendingFunctions void setBlendingFunctions(BlendFunction source, BlendFunction destination): Sets the blending functions for the source and destination buffers, for all buffers. Blending must be enabled with {@link #enableCapability(org.spout.renderer.api.gl.Context.Capability)}.
setBlendingFunctions void setBlendingFunctions(int bufferIndex, BlendFunction source, BlendFunction destination): Sets the blending functions for the source and destination buffer at the index. Blending must be enabled with {@link #enableCapability(org.spout.renderer.api.gl.Context.Capability)}. <p/> Support for specifying the buffer index is only available in GL40.
setClearColor void setClearColor(float red, float green, float blue, float alpha): Sets the renderer buffer clear color. This can be interpreted as the background color.
setDepthMask void setDepthMask(bool enabled): Enables or disables writing into the depth buffer.
setFullScreen void setFullScreen(bool fullscreen): Enable or disable full screen mode. The window size will be changed to the desktop size when enabled, and back to the original size when disabled.
setResizable void setResizable(bool resizable): Sets the user resizability of this window. This doesn't do anything if the window is in full screen mode.
setViewPort void setViewPort(uint x, uint y, uint width, uint height): Sets the render view port, which is the dimensions and position of the frame inside the window.
setWindowSize void setWindowSize(uint width, uint height): Sets the window size. Will be limited to the desktop size.
setWindowTitle void setWindowTitle(string title): Sets the window title to the desired one.
updateDisplay void updateDisplay(): Updates the display with the current front (screen) buffer.

Inherited Members

From Creatable

create void create(): Creates the resources. It can now be used.
destroy void destroy(): Releases the resource. It can not longer be used.
isCreated bool isCreated(): Returns true if the resource was created and is ready for use, false if otherwise.
checkCreated void checkCreated(): Throws an exception if the resource hasn't been created yet.
checkNotCreated void checkNotCreated(): Throws an exception if the resource has been created already.

From GLVersioned

getGLVersion GLVersion getGLVersion(): Returns the lowest OpenGL version required by this object's implementation.

Context

Members

Functions

Inherited Members

From Creatable

From GLVersioned

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