Interface IRenderDevice

Interface for a rendering device that handles graphics rendering operations.

Namespace: Genesis.Graphics

Assembly: Genesis.dll

Syntax

public interface IRenderDevice

Methods

Begin()

Begins the rendering process.

Declaration

void Begin()

BuildFramebuffer(int, int)

Builds a framebuffer with the specified width and height.

Declaration

Framebuffer BuildFramebuffer(int width, int height)

Parameters

Type	Name	Description
int	width	The width of the framebuffer.
int	height	The height of the framebuffer.

Returns

Type	Description
Framebuffer	The built framebuffer.

BuildFramebuffer(int, int, Texture)

Builds a framebuffer with the specified width, height, and texture.

Declaration

Framebuffer BuildFramebuffer(int width, int height, Texture texture)

Parameters

Type	Name	Description
int	width	The width of the framebuffer.
int	height	The height of the framebuffer.
Texture	texture	The texture associated with the framebuffer.

Returns

Type	Description
Framebuffer	The built framebuffer.

BuildFramebuffer(int, int, int)

Builds a framebuffer with the specified width, height, and texture ID.

Declaration

Framebuffer BuildFramebuffer(int width, int height, int texture)

Parameters

Type	Name	Description
int	width	The width of the framebuffer.
int	height	The height of the framebuffer.
int	texture	The ID of the texture associated with the framebuffer.

Returns

Type	Description
Framebuffer	The built framebuffer.

CreateDynamicVertexBuffer(float[])

Creates a dynamic vertex buffer with the specified float array.

Declaration

int CreateDynamicVertexBuffer(float[] floats)

Parameters

Type	Name	Description
float[]	floats	The float array for the dynamic vertex buffer.

Returns

Type	Description
int	The ID of the created dynamic vertex buffer.

CreateStaticVertexBuffer(float[])

Creates a static vertex buffer with the specified vertices.

Declaration

int CreateStaticVertexBuffer(float[] verticies)

Parameters

Type	Name	Description
float[]	verticies	The vertices for the static vertex buffer.

Returns

Type	Description
int	The ID of the created static vertex buffer.

Dispose()

Disposes of the rendering device and releases any resources.

Declaration

void Dispose()

DisposeElement(GameElement)

Disposes the game element

Declaration

void DisposeElement(GameElement element)

Parameters

Type	Name	Description
GameElement	element	The element to dispose

DisposeElement3D(Element3D)

Disposes the specified 3D element, freeing up resources.

Declaration

void DisposeElement3D(Element3D element)

Parameters

Type	Name	Description
Element3D	element	The 3D element to dispose.

DisposeFont(Font)

Disposes the specified font, freeing up resources.

Declaration

void DisposeFont(Font font)

Parameters

Type	Name	Description
Font	font	The font to dispose.

DisposeTexture(Texture)

Disposes the specified texture, freeing up resources.

Declaration

void DisposeTexture(Texture texture)

Parameters

Type	Name	Description
Texture	texture	The texture to dispose.

DrawBufferedSprite(BufferedSprite)

Draws a buffered sprite in the current rendering context.

Declaration

void DrawBufferedSprite(BufferedSprite bufferedSprite)

Parameters

Type	Name	Description
BufferedSprite	bufferedSprite	The buffered sprite to draw.

DrawCircle(Vec3, float, Color, float)

Declaration

void DrawCircle(Vec3 center, float radius, Color color, float borderWidth)

Parameters

Type	Name	Description
Vec3	center
float	radius
Color	color
float	borderWidth

DrawElement3D(Element3D)

Draws a 3D element in the current rendering context.

Declaration

void DrawElement3D(Element3D element)

Parameters

Type	Name	Description
Element3D	element	The 3D element to draw.

DrawGameElement(GameElement)

Draws a game element in the current rendering context.

Declaration

void DrawGameElement(GameElement element)

Parameters

Type	Name	Description
GameElement	element	The game element to draw.

DrawLine(Vec3, Vec3, Color)

Draws a line with specified starting and ending points and color in the current rendering context.

Declaration

void DrawLine(Vec3 from, Vec3 to, Color color)

Parameters

Type	Name	Description
Vec3	from	The starting point of the line.
Vec3	to	The ending point of the line.
Color	color	The color of the line.

DrawMesh(Mesh, Color)

Draws a mesh with specified mesh and color in the current rendering context.

Declaration

void DrawMesh(Mesh mesh, Color color)

Parameters

Type	Name	Description
Mesh	mesh	The mesh to draw.
Color	color	The color of the mesh.

DrawRect(Rect, Color)

Draws a colored rectangle with specified position and size in the current rendering context.

Declaration

void DrawRect(Rect rect, Color color)

Parameters

Type	Name	Description
Rect	rect	The rectangle to draw.
Color	color	The color of the rectangle.

DrawRect(Rect, Color, float)

Draws a colored rectangle with specified position, size, and border width in the current rendering context.

Declaration

void DrawRect(Rect rect, Color color, float borderWidth)

Parameters

Type	Name	Description
Rect	rect	The rectangle to draw.
Color	color	The color of the rectangle.
float	borderWidth	The width of the rectangle border.

DrawSkyBox(Skybox)

Draws a skybox in the current rendering context.

Declaration

void DrawSkyBox(Skybox skybox)

Parameters

Type	Name	Description
Skybox	skybox	The skybox to draw.

DrawSprite(Sprite)

Draws a sprite in the current rendering context.

Declaration

void DrawSprite(Sprite sprite)

Parameters

Type	Name	Description
Sprite	sprite	The sprite to draw.

DrawSprite(Vec3, Vec3, Texture)

Draws a sprite with specified location, size, and texture in the current rendering context.

Declaration

void DrawSprite(Vec3 location, Vec3 size, Texture texture)

Parameters

Type	Name	Description
Vec3	location	The location of the sprite.
Vec3	size	The size of the sprite.
Texture	texture	The texture of the sprite.

DrawSprite(Vec3, Vec3, Texture, TexCoords)

Draws a sprite with specified location, size, texture, and texture coordinates in the current rendering context.

Declaration

void DrawSprite(Vec3 location, Vec3 size, Texture texture, TexCoords texCoords)

Parameters

Type	Name	Description
Vec3	location	The location of the sprite.
Vec3	size	The size of the sprite.
Texture	texture	The texture of the sprite.
TexCoords	texCoords	The texture coordinates of the sprite.

DrawSprite(Vec3, Vec3, Color, Texture)

Draws a sprite with specified location, size, color, and texture in the current rendering context.

Declaration

void DrawSprite(Vec3 location, Vec3 size, Color color, Texture texture)

Parameters

Type	Name	Description
Vec3	location	The location of the sprite.
Vec3	size	The size of the sprite.
Color	color	The color of the sprite.
Texture	texture	The texture of the sprite.

DrawSprite(Vec3, Vec3, Color, Texture, TexCoords)

Draws a sprite with specified location, size, color, texture, and texture coordinates in the current rendering context.

Declaration

void DrawSprite(Vec3 location, Vec3 size, Color color, Texture texture, TexCoords texCoords)

Parameters

Type	Name	Description
Vec3	location	The location of the sprite.
Vec3	size	The size of the sprite.
Color	color	The color of the sprite.
Texture	texture	The texture of the sprite.
TexCoords	texCoords	The texture coordinates of the sprite.

DrawString(string, Vec3, float, Font, Color)

Draws a string with specified text, location, fontsize, font, and color in the current rendering context.

Declaration

void DrawString(string text, Vec3 location, float fontsize, Font font, Color color)

Parameters

Type	Name	Description
string	text	The text to draw.
Vec3	location	The location of the text.
float	fontsize	The fontsize of the text.
Font	font	The font to use for drawing the text.
Color	color	The color of the text.

DrawString(string, Vec3, float, float, Font, Color)

Draws a string with specified text, location, fontsize, spacing, font, and color in the current rendering context.

Declaration

void DrawString(string text, Vec3 location, float fontsize, float spacing, Font font, Color color)

Parameters

Type	Name	Description
string	text	The text to draw.
Vec3	location	The location of the text.
float	fontsize	The fontsize of the text.
float	spacing	The spacing between characters.
Font	font	The font to use for drawing the text.
Color	color	The color of the text.

DrawTexture(Vec3, Vec3, float, float, Texture)

Draws a texture with specified location, size, and texture coordinates in the current rendering context.

Declaration

void DrawTexture(Vec3 location, Vec3 size, float repeatX, float repeatY, Texture texture)

Parameters

Type	Name	Description
Vec3	location	The location of the texture.
Vec3	size	The size of the texture.
float	repeatX	The horizontal texture repeat factor.
float	repeatY	The vertical texture repeat factor.
Texture	texture	The texture to draw.

DrawVectors(Vec3[], Color)

Draws vectors with specified positions in the current rendering context.

Declaration

void DrawVectors(Vec3[] vecs, Color color)

Parameters

Type	Name	Description
Vec3[]	vecs	The array of vectors to draw.
Color	color	The color of the vectors.

End()

Ends the rendering process.

Declaration

void End()

FillCircle(Vec3, float, Color)

Declaration

void FillCircle(Vec3 center, float radius, Color color)

Parameters

Type	Name	Description
Vec3	center
float	radius
Color	color

FillRect(Rect, Color)

Fills a colored rectangle with specified position and size in the current rendering context.

Declaration

void FillRect(Rect rect, Color color)

Parameters

Type	Name	Description
Rect	rect	The rectangle to fill.
Color	color	The color to fill the rectangle with.

FinishCanvasRendering(Scene, Canvas)

Finishes the rendering for a canvas within a 2D scene.

Declaration

void FinishCanvasRendering(Scene scene, Canvas canvas)

Parameters

Type	Name	Description
Scene	scene	The 2D scene containing the canvas.
Canvas	canvas	The canvas to finish rendering.

FinishLightmap2D(Scene, Framebuffer)

Finish the lightmap 2D rendering

Declaration

void FinishLightmap2D(Scene scene, Framebuffer framebuffer)

Parameters

Type	Name	Description
Scene	scene
Framebuffer	framebuffer

FinishSceneRendering(Scene)

Finishes the rendering for a 2D scene.

Declaration

void FinishSceneRendering(Scene scene)

Parameters

Type	Name	Description
Scene	scene	The 2D scene to finish rendering.

GetError()

Gets the last OpenGL error code.

Declaration

int GetError()

Returns

Type	Description
int	The error code.

GetHandle()

Gets the handle (pointer) to the underlying rendering context.

Declaration

IntPtr GetHandle()

Returns

Type	Description
IntPtr	The handle to the rendering context.

Init()

Initializes the rendering device.

Declaration

void Init()

InitElement3D(Element3D)

Initializes a 3D element for rendering.

Declaration

void InitElement3D(Element3D element)

Parameters

Type	Name	Description
Element3D	element

InitGameElement(GameElement)

Initializes a game element for rendering.

Declaration

void InitGameElement(GameElement element)

Parameters

Type	Name	Description
GameElement	element

InitSprite(Sprite)

Initializes a sprite for rendering.

Declaration

void InitSprite(Sprite sprite)

Parameters

Type	Name	Description
Sprite	sprite

LoadFont(Font)

Loads a font into the rendering device.

Declaration

void LoadFont(Font font)

Parameters

Type	Name	Description
Font	font	The font to load.

LoadTexture(Texture)

Loads a texture into the rendering device.

Declaration

void LoadTexture(Texture texture)

Parameters

Type	Name	Description
Texture	texture	The texture to load.

ModelViewMatrix()

Sets the current rendering matrix to the model-view matrix.

Declaration

void ModelViewMatrix()

PopMatrix()

Pops the matrix from the top of the matrix stack.

Declaration

void PopMatrix()

PrepareCanvasRendering(Scene, Canvas)

Prepares the rendering for a canvas within a 2D scene.

Declaration

void PrepareCanvasRendering(Scene scene, Canvas canvas)

Parameters

Type	Name	Description
Scene	scene	The 2D scene containing the canvas.
Canvas	canvas	The canvas to prepare rendering for.

PrepareLightmap2D(Scene, Framebuffer)

Prepares the render for the 2D lightmap

Declaration

void PrepareLightmap2D(Scene scene, Framebuffer framebuffer)

Parameters

Type	Name	Description
Scene	scene
Framebuffer	framebuffer

PrepareSceneRendering(Scene)

Prepares the rendering for a 2D scene.

Declaration

void PrepareSceneRendering(Scene scene)

Parameters

Type	Name	Description
Scene	scene	The 2D scene to prepare.

ProjectionMatrix()

Sets the current rendering matrix to the projection matrix.

Declaration

void ProjectionMatrix()

PushMatrix()

Pushes the current matrix onto the matrix stack.

Declaration

void PushMatrix()

Rotate(float, Vec3)

Rotates the matrix by the specified angle around the given vector.

Declaration

void Rotate(float angle, Vec3 vector)

Parameters

Type	Name	Description
float	angle	The rotation angle in degrees.
Vec3	vector	The vector to rotate around.

SetCamera(Viewport, Camera)

Sets the camera for rendering.

Declaration

void SetCamera(Viewport viewport, Camera camera)

Parameters

Type	Name	Description
Viewport	viewport
Camera	camera	The camera to set.

SetFramebuffer(Framebuffer)

Sets the active framebuffer using its ID.

Declaration

void SetFramebuffer(Framebuffer framebuffer)

Parameters

Type	Name	Description
Framebuffer	framebuffer	The ID of the framebuffer to set as active.

SetFramebuffer(int)

Sets the active framebuffer using the specified framebuffer object.

Declaration

void SetFramebuffer(int framebuffer)

Parameters

Type	Name	Description
int	framebuffer	The framebuffer to set as active.

SetLightSource(Light)

Sets the light source for rendering.

Declaration

void SetLightSource(Light light)

Parameters

Type	Name	Description
Light	light	The light source to set.

SetViewport(Viewport)

Sets the viewport for rendering.

Declaration

void SetViewport(Viewport viewport)

Parameters

Type	Name	Description
Viewport	viewport

TextureClampS()

Sets the texture wrapping mode to clamp in the S direction.

Declaration

void TextureClampS()

TextureClampT()

Sets the texture wrapping mode to clamp in the T direction.

Declaration

void TextureClampT()

TextureRepeatS()

Sets the texture wrapping mode to repeat in the S direction.

Declaration

void TextureRepeatS()

TextureRepeatT()

Sets the texture wrapping mode to repeat in the T direction.

Declaration

void TextureRepeatT()

Translate(Vec3)

Translates the matrix by the specified vector.

Declaration

void Translate(Vec3 vector)

Parameters

Type	Name	Description
Vec3	vector	The translation vector.

Translate(float, float, float)

Translates the matrix by the specified coordinates.

Declaration

void Translate(float x, float y, float z)

Parameters

Type	Name	Description
float	x	The x-coordinate translation.
float	y	The y-coordinate translation.
float	z	The z-coordinate translation.

UpdateFramebufferSize(Framebuffer, int, int)

Updates the size of the specified framebuffer.

Declaration

void UpdateFramebufferSize(Framebuffer framebuffer, int width, int height)

Parameters

Type	Name	Description
Framebuffer	framebuffer	The framebuffer to update.
int	width	The new width of the framebuffer.
int	height	The new height of the framebuffer.