UnrealXR/raylib-go
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This commit is contained in:
Milan Nikolic 2017-02-21 15:06:11 +01:00
parent 5d5a0e708f
commit 29546140b9
19 changed files with 432 additions and 432 deletions
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94
raylib/textures.go
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@ -101,12 +101,12 @@ func (i *Image) cptr() *C.Image {
return (*C.Image)(unsafe.Pointer(i))
}
// Returns new Image
// NewImage - Returns new Image
func NewImage(data unsafe.Pointer, width, height, mipmaps int32, format TextureFormat) *Image {
return &Image{data, width, height, mipmaps, format}
}
// Returns new Image from pointer
// NewImageFromPointer - Returns new Image from pointer
func NewImageFromPointer(ptr unsafe.Pointer) *Image {
return (*Image)(ptr)
}
@ -130,12 +130,12 @@ func (t *Texture2D) cptr() *C.Texture2D {
return (*C.Texture2D)(unsafe.Pointer(t))
}
// Returns new Texture2D
// NewTexture2D - Returns new Texture2D
func NewTexture2D(id uint32, width, height, mipmaps int32, format TextureFormat) Texture2D {
return Texture2D{id, width, height, mipmaps, format}
}
// Returns new Texture2D from pointer
// NewTexture2DFromPointer - Returns new Texture2D from pointer
func NewTexture2DFromPointer(ptr unsafe.Pointer) Texture2D {
return *(*Texture2D)(ptr)
}
@ -154,17 +154,17 @@ func (r *RenderTexture2D) cptr() *C.RenderTexture2D {
return (*C.RenderTexture2D)(unsafe.Pointer(r))
}
// Returns new RenderTexture2D
// NewRenderTexture2D - Returns new RenderTexture2D
func NewRenderTexture2D(id uint32, texture, depth Texture2D) RenderTexture2D {
return RenderTexture2D{id, texture, depth}
}
// Returns new RenderTexture2D from pointer
// NewRenderTexture2DFromPointer - Returns new RenderTexture2D from pointer
func NewRenderTexture2DFromPointer(ptr unsafe.Pointer) RenderTexture2D {
return *(*RenderTexture2D)(ptr)
}
// Load an image into CPU memory (RAM)
// LoadImage - Load an image into CPU memory (RAM)
func LoadImage(fileName string) *Image {
cfileName := C.CString(fileName)
defer C.free(unsafe.Pointer(cfileName))
@ -173,7 +173,7 @@ func LoadImage(fileName string) *Image {
return v
}
// Load image data from Color array data (RGBA - 32bit)
// LoadImageEx - Load image data from Color array data (RGBA - 32bit)
func LoadImageEx(pixels []Color, width int32, height int32) *Image {
cpixels := pixels[0].cptr()
cwidth := (C.int)(width)
@ -183,7 +183,7 @@ func LoadImageEx(pixels []Color, width int32, height int32) *Image {
return v
}
// Load image from raw data with parameters
// LoadImagePro - Load image from raw data with parameters
func LoadImagePro(data []byte, width int32, height int32, format TextureFormat) *Image {
cdata := unsafe.Pointer(&data[0])
cwidth := (C.int)(width)
@ -194,7 +194,7 @@ func LoadImagePro(data []byte, width int32, height int32, format TextureFormat)
return v
}
// Load image data from RAW file
// LoadImageRaw - Load image data from RAW file
func LoadImageRaw(fileName string, width int32, height int32, format TextureFormat, headerSize int32) *Image {
cfileName := C.CString(fileName)
defer C.free(unsafe.Pointer(cfileName))
@ -207,7 +207,7 @@ func LoadImageRaw(fileName string, width int32, height int32, format TextureForm
return v
}
// Load an image as texture into GPU memory
// LoadTexture - Load an image as texture into GPU memory
func LoadTexture(fileName string) Texture2D {
cfileName := C.CString(fileName)
defer C.free(unsafe.Pointer(cfileName))
@ -216,7 +216,7 @@ func LoadTexture(fileName string) Texture2D {
return v
}
// Load a texture from image data
// LoadTextureFromImage - Load a texture from image data
func LoadTextureFromImage(image *Image) Texture2D {
cimage := image.cptr()
ret := C.LoadTextureFromImage(*cimage)
@ -224,7 +224,7 @@ func LoadTextureFromImage(image *Image) Texture2D {
return v
}
// Load a texture to be used for rendering
// LoadRenderTexture - Load a texture to be used for rendering
func LoadRenderTexture(width int32, height int32) RenderTexture2D {
cwidth := (C.int)(width)
cheight := (C.int)(height)
@ -233,32 +233,32 @@ func LoadRenderTexture(width int32, height int32) RenderTexture2D {
return v
}
// Unload image from CPU memory (RAM)
// UnloadImage - Unload image from CPU memory (RAM)
func UnloadImage(image *Image) {
cimage := image.cptr()
C.UnloadImage(*cimage)
}
// Unload texture from GPU memory
// UnloadTexture - Unload texture from GPU memory
func UnloadTexture(texture Texture2D) {
ctexture := texture.cptr()
C.UnloadTexture(*ctexture)
}
// Unload render texture from GPU memory
// UnloadRenderTexture - Unload render texture from GPU memory
func UnloadRenderTexture(target RenderTexture2D) {
ctarget := target.cptr()
C.UnloadRenderTexture(*ctarget)
}
// Get pixel data from image
// GetImageData - Get pixel data from image
func GetImageData(image *Image) unsafe.Pointer {
cimage := image.cptr()
ret := C.GetImageData(*cimage)
return unsafe.Pointer(ret)
}
// Get pixel data from GPU texture and return an Image
// GetTextureData - Get pixel data from GPU texture and return an Image
func GetTextureData(texture Texture2D) *Image {
ctexture := texture.cptr()
ret := C.GetTextureData(*ctexture)
@ -266,35 +266,35 @@ func GetTextureData(texture Texture2D) *Image {
return v
}
// Update GPU texture with new data
// UpdateTexture - Update GPU texture with new data
func UpdateTexture(texture Texture2D, pixels unsafe.Pointer) {
ctexture := texture.cptr()
cpixels := (unsafe.Pointer)(unsafe.Pointer(pixels))
C.UpdateTexture(*ctexture, cpixels)
}
// Convert image to POT (power-of-two)
// ImageToPOT - Convert image to POT (power-of-two)
func ImageToPOT(image *Image, fillColor Color) {
cimage := image.cptr()
cfillColor := fillColor.cptr()
C.ImageToPOT(cimage, *cfillColor)
}
// Convert image data to desired format
// ImageFormat - Convert image data to desired format
func ImageFormat(image *Image, newFormat int32) {
cimage := image.cptr()
cnewFormat := (C.int)(newFormat)
C.ImageFormat(cimage, cnewFormat)
}
// Apply alpha mask to image
// ImageAlphaMask - Apply alpha mask to image
func ImageAlphaMask(image *Image, alphaMask *Image) {
cimage := image.cptr()
calphaMask := alphaMask.cptr()
C.ImageAlphaMask(cimage, *calphaMask)
}
// Dither image data to 16bpp or lower (Floyd-Steinberg dithering)
// ImageDither - Dither image data to 16bpp or lower (Floyd-Steinberg dithering)
func ImageDither(image *Image, rBpp int32, gBpp int32, bBpp int32, aBpp int32) {
cimage := image.cptr()
crBpp := (C.int)(rBpp)
@ -304,7 +304,7 @@ func ImageDither(image *Image, rBpp int32, gBpp int32, bBpp int32, aBpp int32) {
C.ImageDither(cimage, crBpp, cgBpp, cbBpp, caBpp)
}
// Create an image duplicate (useful for transformations)
// ImageCopy - Create an image duplicate (useful for transformations)
func ImageCopy(image *Image) *Image {
cimage := image.cptr()
ret := C.ImageCopy(*cimage)
@ -312,14 +312,14 @@ func ImageCopy(image *Image) *Image {
return v
}
// Crop an image to a defined rectangle
// ImageCrop - Crop an image to a defined rectangle
func ImageCrop(image *Image, crop Rectangle) {
cimage := image.cptr()
ccrop := crop.cptr()
C.ImageCrop(cimage, *ccrop)
}
// Resize an image (bilinear filtering)
// ImageResize - Resize an image (bilinear filtering)
func ImageResize(image *Image, newWidth int32, newHeight int32) {
cimage := image.cptr()
cnewWidth := (C.int)(newWidth)
@ -327,7 +327,7 @@ func ImageResize(image *Image, newWidth int32, newHeight int32) {
C.ImageResize(cimage, cnewWidth, cnewHeight)
}
// Resize an image (Nearest-Neighbor scaling algorithm)
// ImageResizeNN - Resize an image (Nearest-Neighbor scaling algorithm)
func ImageResizeNN(image *Image, newWidth int32, newHeight int32) {
cimage := image.cptr()
cnewWidth := (C.int)(newWidth)
@ -335,7 +335,7 @@ func ImageResizeNN(image *Image, newWidth int32, newHeight int32) {
C.ImageResizeNN(cimage, cnewWidth, cnewHeight)
}
// Create an image from text (default font)
// ImageText - Create an image from text (default font)
func ImageText(text string, fontSize int32, color Color) *Image {
ctext := C.CString(text)
defer C.free(unsafe.Pointer(ctext))
@ -346,7 +346,7 @@ func ImageText(text string, fontSize int32, color Color) *Image {
return v
}
// Create an image from text (custom sprite font)
// ImageTextEx - Create an image from text (custom sprite font)
func ImageTextEx(font SpriteFont, text string, fontSize float32, spacing int32, tint Color) *Image {
cfont := font.cptr()
ctext := C.CString(text)
@ -359,7 +359,7 @@ func ImageTextEx(font SpriteFont, text string, fontSize float32, spacing int32,
return v
}
// Draw a source image within a destination image
// ImageDraw - Draw a source image within a destination image
func ImageDraw(dst *Image, src *Image, srcRec Rectangle, dstRec Rectangle) {
cdst := dst.cptr()
csrc := src.cptr()
@ -368,7 +368,7 @@ func ImageDraw(dst *Image, src *Image, srcRec Rectangle, dstRec Rectangle) {
C.ImageDraw(cdst, *csrc, *csrcRec, *cdstRec)
}
// Draw text (default font) within an image (destination)
// ImageDrawText - Draw text (default font) within an image (destination)
func ImageDrawText(dst *Image, position Vector2, text string, fontSize int32, color Color) {
cdst := dst.cptr()
cposition := position.cptr()
@ -379,7 +379,7 @@ func ImageDrawText(dst *Image, position Vector2, text string, fontSize int32, co
C.ImageDrawText(cdst, *cposition, ctext, cfontSize, *ccolor)
}
// Draw text (custom sprite font) within an image (destination)
// ImageDrawTextEx - Draw text (custom sprite font) within an image (destination)
func ImageDrawTextEx(dst *Image, position Vector2, font SpriteFont, text string, fontSize float32, spacing int32, color Color) {
cdst := dst.cptr()
cposition := position.cptr()
@ -392,72 +392,72 @@ func ImageDrawTextEx(dst *Image, position Vector2, font SpriteFont, text string,
C.ImageDrawTextEx(cdst, *cposition, *cfont, ctext, cfontSize, cspacing, *ccolor)
}
// Flip image vertically
// ImageFlipVertical - Flip image vertically
func ImageFlipVertical(image *Image) {
cimage := image.cptr()
C.ImageFlipVertical(cimage)
}
// Flip image horizontally
// ImageFlipHorizontal - Flip image horizontally
func ImageFlipHorizontal(image *Image) {
cimage := image.cptr()
C.ImageFlipHorizontal(cimage)
}
// Modify image color: tint
// ImageColorTint - Modify image color: tint
func ImageColorTint(image *Image, color Color) {
cimage := image.cptr()
ccolor := color.cptr()
C.ImageColorTint(cimage, *ccolor)
}
// Modify image color: invert
// ImageColorInvert - Modify image color: invert
func ImageColorInvert(image *Image) {
cimage := image.cptr()
C.ImageColorInvert(cimage)
}
// Modify image color: grayscale
// ImageColorGrayscale - Modify image color: grayscale
func ImageColorGrayscale(image *Image) {
cimage := image.cptr()
C.ImageColorGrayscale(cimage)
}
// Modify image color: contrast (-100 to 100)
// ImageColorContrast - Modify image color: contrast (-100 to 100)
func ImageColorContrast(image *Image, contrast float32) {
cimage := image.cptr()
ccontrast := (C.float)(contrast)
C.ImageColorContrast(cimage, ccontrast)
}
// Modify image color: brightness (-255 to 255)
// ImageColorBrightness - Modify image color: brightness (-255 to 255)
func ImageColorBrightness(image *Image, brightness int32) {
cimage := image.cptr()
cbrightness := (C.int)(brightness)
C.ImageColorBrightness(cimage, cbrightness)
}
// Generate GPU mipmaps for a texture
// GenTextureMipmaps - Generate GPU mipmaps for a texture
func GenTextureMipmaps(texture *Texture2D) {
ctexture := texture.cptr()
C.GenTextureMipmaps(ctexture)
}
// Set texture scaling filter mode
// SetTextureFilter - Set texture scaling filter mode
func SetTextureFilter(texture Texture2D, filterMode TextureFilterMode) {
ctexture := texture.cptr()
cfilterMode := (C.int)(filterMode)
C.SetTextureFilter(*ctexture, cfilterMode)
}
// Set texture wrapping mode
// SetTextureWrap - Set texture wrapping mode
func SetTextureWrap(texture Texture2D, wrapMode TextureWrapMode) {
ctexture := texture.cptr()
cwrapMode := (C.int)(wrapMode)
C.SetTextureWrap(*ctexture, cwrapMode)
}
// Draw a Texture2D
// DrawTexture - Draw a Texture2D
func DrawTexture(texture Texture2D, posX int32, posY int32, tint Color) {
ctexture := texture.cptr()
cposX := (C.int)(posX)
@ -466,7 +466,7 @@ func DrawTexture(texture Texture2D, posX int32, posY int32, tint Color) {
C.DrawTexture(*ctexture, cposX, cposY, *ctint)
}
// Draw a Texture2D with position defined as Vector2
// DrawTextureV - Draw a Texture2D with position defined as Vector2
func DrawTextureV(texture Texture2D, position Vector2, tint Color) {
ctexture := texture.cptr()
cposition := position.cptr()
@ -474,7 +474,7 @@ func DrawTextureV(texture Texture2D, position Vector2, tint Color) {
C.DrawTextureV(*ctexture, *cposition, *ctint)
}
// Draw a Texture2D with extended parameters
// DrawTextureEx - Draw a Texture2D with extended parameters
func DrawTextureEx(texture Texture2D, position Vector2, rotation float32, scale float32, tint Color) {
ctexture := texture.cptr()
cposition := position.cptr()
@ -484,7 +484,7 @@ func DrawTextureEx(texture Texture2D, position Vector2, rotation float32, scale
C.DrawTextureEx(*ctexture, *cposition, crotation, cscale, *ctint)
}
// Draw a part of a texture defined by a rectangle
// DrawTextureRec - Draw a part of a texture defined by a rectangle
func DrawTextureRec(texture Texture2D, sourceRec Rectangle, position Vector2, tint Color) {
ctexture := texture.cptr()
csourceRec := sourceRec.cptr()
@ -493,7 +493,7 @@ func DrawTextureRec(texture Texture2D, sourceRec Rectangle, position Vector2, ti
C.DrawTextureRec(*ctexture, *csourceRec, *cposition, *ctint)
}
// Draw a part of a texture defined by a rectangle with 'pro' parameters
// DrawTexturePro - Draw a part of a texture defined by a rectangle with 'pro' parameters
func DrawTexturePro(texture Texture2D, sourceRec Rectangle, destRec Rectangle, origin Vector2, rotation float32, tint Color) {
ctexture := texture.cptr()
csourceRec := sourceRec.cptr()