Jiga228/glfw
0
0
Fork 0
mirror of https://github.com/glfw/glfw.git synced 2026-09-18 14:45:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Added GLFWimage struct.

Browse Source
This commit is contained in:
Camilla Berglund
2014-02-23 16:43:17 +01:00
parent 608de57358
commit 8fa9cc0de3
8 changed files with 74 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/cocoa_window.m
+12 -11
View File
@@ -1201,37 +1201,38 @@ void _glfwPlatformApplyCursorMode(_GLFWwindow* window)
CGAssociateMouseAndMouseCursorPosition(true);
}
int _glfwPlatformCreateCursor(_GLFWcursor* cursor, int width, int height, int xhot, int yhot,
int format, const void* data)
int _glfwPlatformCreateCursor(_GLFWcursor* cursor,
const GLFWimage* image,
int xhot, int yhot)
{
NSImage* image;
NSImage* native;
NSBitmapImageRep* rep;
rep = [[NSBitmapImageRep alloc]
initWithBitmapDataPlanes:NULL
pixelsWide:width
pixelsHigh:height
pixelsWide:image->width
pixelsHigh:image->height
bitsPerSample:8
samplesPerPixel:4
hasAlpha:YES
isPlanar:NO
colorSpaceName:NSCalibratedRGBColorSpace
bitmapFormat:NSAlphaNonpremultipliedBitmapFormat
bytesPerRow:width * 4
bytesPerRow:image->width * 4
bitsPerPixel:32];
if (rep == nil)
return GL_FALSE;
memcpy([rep bitmapData], data, width * height * 4);
memcpy([rep bitmapData], image->pixels, image->width * image->height * 4);
image = [[NSImage alloc] initWithSize:NSMakeSize(width, height)];
[image addRepresentation: rep];
native = [[NSImage alloc] initWithSize:NSMakeSize(image->width, image->height)];
[native addRepresentation: rep];
cursor->ns.object = [[NSCursor alloc] initWithImage:image
cursor->ns.object = [[NSCursor alloc] initWithImage:native
hotSpot:NSMakePoint(xhot, yhot)];
[image release];
[native release];
[rep release];
if (cursor->ns.object == nil)