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Colobot
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Device implementation that doesn't render anything. More...
#include <nulldevice.h>
Public Member Functions | |
| void | DebugHook () override |
| Provides a hook to debug graphics code (implementation-specific) | |
| void | DebugLights () override |
| Displays light positions to aid in debuggings. | |
| bool | Create () override |
| Initializes the device, setting the initial state. | |
| void | Destroy () override |
| Destroys the device, releasing every acquired resource. | |
| void | ConfigChanged (const DeviceConfig &newConfig) override |
| Changes configuration. | |
| void | BeginScene () override |
| Begins drawing the 3D scene. | |
| void | EndScene () override |
| Ends drawing the 3D scene. | |
| void | Clear () override |
| Clears the screen to blank. | |
| void | SetTransform (TransformType type, const Math::Matrix &matrix) override |
| Sets the transform matrix of given type. | |
| void | SetMaterial (const Material &material) override |
| Sets the current material. | |
| int | GetMaxLightCount () override |
| Returns the maximum number of lights available. | |
| void | SetLight (int index, const Light &light) override |
| Sets the light at given index. | |
| void | SetLightEnabled (int index, bool enabled) override |
| Enables/disables the light at given index. | |
| Texture | CreateTexture (CImage *image, const TextureCreateParams ¶ms) override |
| Creates a texture from image; the image can be safely removed after that. | |
| Texture | CreateTexture (ImageData *data, const TextureCreateParams ¶ms) override |
| Creates a texture from raw image data; image data can be freed after that. | |
| Texture | CreateDepthTexture (int width, int height, int depth) override |
| Creates a depth texture with specific dimensions and depth. | |
| void | DestroyTexture (const Texture &texture) override |
| Deletes a given texture, freeing it from video memory. | |
| void | DestroyAllTextures () override |
| Deletes all textures created so far. | |
| int | GetMaxTextureStageCount () override |
| Returns the maximum number of multitexture stages. | |
| void | SetTexture (int index, const Texture &texture) override |
| Sets the texture at given texture stage. | |
| void | SetTexture (int index, unsigned int textureId) override |
| Sets the texture image by ID at given texture stage. | |
| void | SetTextureEnabled (int index, bool enabled) override |
| Enables/disables the given texture stage. | |
| void | SetTextureStageParams (int index, const TextureStageParams ¶ms) override |
| Sets the params for texture stage with given index. | |
| void | SetTextureStageWrap (int index, Gfx::TexWrapMode wrapS, Gfx::TexWrapMode wrapT) override |
| Sets only the texture wrap modes (for faster than thru stage params) | |
| void | SetTextureCoordGeneration (int index, TextureGenerationParams ¶ms) override |
| Sets the texture coordinate generation mode for given texture unit. | |
| void | DrawPrimitive (PrimitiveType type, const Vertex *vertices, int vertexCount, Color color=Color(1.0f, 1.0f, 1.0f, 1.0f)) override |
| Renders primitive composed of vertices with single texture. | |
| void | DrawPrimitive (PrimitiveType type, const VertexTex2 *vertices, int vertexCount, Color color=Color(1.0f, 1.0f, 1.0f, 1.0f)) override |
| Renders primitive composed of vertices with multitexturing (2 textures) | |
| void | DrawPrimitive (PrimitiveType type, const VertexCol *vertices, int vertexCount) override |
| Renders primitive composed of vertices with solid color. | |
| unsigned int | CreateStaticBuffer (PrimitiveType primitiveType, const Vertex *vertices, int vertexCount) override |
| Creates a static buffer composed of given primitives with single texture vertices. | |
| unsigned int | CreateStaticBuffer (PrimitiveType primitiveType, const VertexTex2 *vertices, int vertexCount) override |
| Creates a static buffer composed of given primitives with multitexturing. | |
| unsigned int | CreateStaticBuffer (PrimitiveType primitiveType, const VertexCol *vertices, int vertexCount) override |
| Creates a static buffer composed of given primitives with solid color. | |
| void | UpdateStaticBuffer (unsigned int bufferId, PrimitiveType primitiveType, const Vertex *vertices, int vertexCount) override |
| Updates the static buffer composed of given primitives with single texture vertices. | |
| void | UpdateStaticBuffer (unsigned int bufferId, PrimitiveType primitiveType, const VertexTex2 *vertices, int vertexCount) override |
| Updates the static buffer composed of given primitives with multitexturing. | |
| void | UpdateStaticBuffer (unsigned int bufferId, PrimitiveType primitiveType, const VertexCol *vertices, int vertexCount) override |
| Updates the static buffer composed of given primitives with solid color. | |
| void | DrawStaticBuffer (unsigned int bufferId) override |
| Draws a static buffer. | |
| void | DestroyStaticBuffer (unsigned int bufferId) override |
| Deletes a static buffer. | |
| int | ComputeSphereVisibility (const Math::Vector ¢er, float radius) override |
| void | SetViewport (int x, int y, int width, int height) override |
| Changes rendering viewport. | |
| void | SetRenderState (RenderState state, bool enabled) override |
| Enables/disables the given render state. | |
| void | SetColorMask (bool red, bool green, bool blue, bool alpha) override |
| Sets the color mask. | |
| void | SetDepthTestFunc (CompFunc func) override |
| Sets the function of depth test. | |
| void | SetDepthBias (float factor, float units) override |
| Sets the depth bias (constant value added to Z-coords) | |
| void | SetAlphaTestFunc (CompFunc func, float refValue) override |
| Sets the alpha test function and reference value. | |
| void | SetBlendFunc (BlendFunc srcBlend, BlendFunc dstBlend) override |
| Sets the blending functions for source and destination operations. | |
| void | SetClearColor (const Color &color) override |
| Sets the clear color. | |
| void | SetGlobalAmbient (const Color &color) override |
| Sets the global ambient color. | |
| void | SetFogParams (FogMode mode, const Color &color, float start, float end, float density) override |
| Sets the fog parameters: mode, color, start distance, end distance and density (for exp models) | |
| void | SetCullMode (CullMode mode) override |
| Sets the current cull mode. | |
| void | SetShadeModel (ShadeModel model) override |
| Sets the shade model. | |
| void | SetShadowColor (float value) override |
| Sets shadow color. | |
| void | SetFillMode (FillMode mode) override |
| Sets the current fill mode. | |
| void | CopyFramebufferToTexture (Texture &texture, int xOffset, int yOffset, int x, int y, int width, int height) override |
| Copies content of framebuffer to texture. | |
| std::unique_ptr< CFrameBufferPixels > | GetFrameBufferPixels () const override |
| Returns the pixels of the entire screen. | |
| CFramebuffer * | GetFramebuffer (std::string name) override |
| Returns framebuffer with given name or nullptr if it doesn't exist. | |
| CFramebuffer * | CreateFramebuffer (std::string name, const FramebufferParams ¶ms) override |
| Creates new framebuffer with given name or nullptr if it's not possible. | |
| void | DeleteFramebuffer (std::string name) override |
| Deletes framebuffer. | |
| bool | IsAnisotropySupported () override |
| Checks if anisotropy is supported. | |
| int | GetMaxAnisotropyLevel () override |
| Returns max anisotropy level supported. | |
| int | GetMaxSamples () override |
| Returns max samples supported. | |
| bool | IsShadowMappingSupported () override |
| Checks if shadow mapping is supported. | |
| int | GetMaxTextureSize () override |
| Returns max texture size supported. | |
| bool | IsFramebufferSupported () override |
| Checks if framebuffers are supported. | |
Device implementation that doesn't render anything.
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overridevirtual |
Tests whether a sphere is (partially) within the frustum volume Returns a mask of frustum planes for which the test is positive
Implements Gfx::CDevice.
1.8.9.1
