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platform_desktop.go
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platform_desktop.go
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// +build !android,!arm
package rl
/*
#include "raylib.h"
#include <stdlib.h>
*/
import "C"
import (
"os"
"unsafe"
)
// InitWindow - Initialize Window and OpenGL Graphics
func InitWindow(width int32, height int32, title string) {
cwidth := (C.int)(width)
cheight := (C.int)(height)
ctitle := C.CString(title)
defer C.free(unsafe.Pointer(ctitle))
C.InitWindow(cwidth, cheight, ctitle)
}
// SetCallbackFunc - Sets callback function
func SetCallbackFunc(func()) {
return
}
// ShowCursor - Shows cursor
func ShowCursor() {
C.ShowCursor()
}
// HideCursor - Hides cursor
func HideCursor() {
C.HideCursor()
}
// IsCursorHidden - Returns true if cursor is not visible
func IsCursorHidden() bool {
ret := C.IsCursorHidden()
v := bool(ret)
return v
}
// EnableCursor - Enables cursor
func EnableCursor() {
C.EnableCursor()
}
// DisableCursor - Disables cursor
func DisableCursor() {
C.DisableCursor()
}
// IsFileDropped - Check if a file have been dropped into window
func IsFileDropped() bool {
ret := C.IsFileDropped()
v := bool(ret)
return v
}
// GetDroppedFiles - Retrieve dropped files into window
func GetDroppedFiles(count *int32) []string {
ccount := (*C.int)(unsafe.Pointer(count))
ret := C.GetDroppedFiles(ccount)
tmpslice := (*[1 << 24]*C.char)(unsafe.Pointer(ret))[:*count:*count]
gostrings := make([]string, *count)
for i, s := range tmpslice {
gostrings[i] = C.GoString(s)
}
return gostrings
}
// ClearDroppedFiles - Clear dropped files paths buffer
func ClearDroppedFiles() {
C.ClearDroppedFiles()
}
// OpenAsset - Open asset
func OpenAsset(name string) (Asset, error) {
f, err := os.Open(name)
if err != nil {
return nil, err
}
return f, nil
}