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revert changes to CreateWindow function

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Matthew 2026-05-18 05:32:21 +10:00
parent a67814cc89
commit 47c3ee8576
1 changed files with 12 additions and 115 deletions
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127
dlib/platform.d
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@ -641,12 +641,7 @@ WindowError()
enum i32 GL_CORE_PROFILE = 0x00000001;
bool
CreateWindow(
bool create_gl_context = false,
i32 gl_major_version = 4,
i32 gl_minor_version = 6,
i32 gl_profile = GL_CORE_PROFILE
)(PlatformWindow* window, string name, u32 width, u32 height)
CreateWindow(PlatformWindow* window, string name, u32 width, u32 height)
{
PlatformWindow wnd = {
w: width,
@ -691,80 +686,17 @@ CreateWindow(
StructureNotifyMask |
PropertyChangeMask;
static if(create_gl_context)
{
import opengl;
const i32[] visual_attributes = [
GLX_X_RENDERABLE, true,
GLX_DRAWABLE_TYPE, GLX_WINDOW_BIT,
GLX_RENDER_TYPE, GLX_RGBA_BIT,
GLX_X_VISUAL_TYPE, GLX_TRUE_COLOR,
GLX_RED_SIZE, 8,
GLX_GREEN_SIZE, 8,
GLX_BLUE_SIZE, 8,
GLX_ALPHA_SIZE, 8,
GLX_DEPTH_SIZE, 24,
GLX_STENCIL_SIZE, 8,
GLX_DOUBLEBUFFER, true,
None,
];
i32 fb_count;
GLXFBConfig* fb_config = glXChooseFBConfig(window.display, window.screen_id, visual_attributes.ptr, &fb_count);
if(fb_config == null || fb_count == 0)
{
Errf("Failed to retrieve GL framebuffer config");
return false;
}
GLXFBConfig chosen_fb_config = fb_config[0];
XFree(fb_config);
XVisualInfo* visual_info = glXGetVisualFromFBConfig(window.display, chosen_fb_config);
if(visual_info == null)
{
Errf("Failed to get GL visual");
return false;
}
XSetWindowAttributes set_window_attrs = {
colormap: XCreateColormap(window.display, RootWindow(window.display, visual_info.screen), visual_info.visual, AllocNone),
border_pixel: 0,
event_mask: event_mask,
};
window.window = XCreateWindow(
window.display,
window.root_window,
0,
0,
width,
height,
0,
visual_info.depth,
InputOutput,
visual_info.visual,
value_mask | CWColormap,
&set_window_attrs
);
XFree(visual_info);
}
else
{
window.window = XCreateSimpleWindow(
window.display,
window.root_window,
0,
0,
width,
height,
0,
XBlackPixel(window.display, window.screen_id),
XBlackPixel(window.display, window.screen_id)
);
}
window.window = XCreateSimpleWindow(
window.display,
window.root_window,
0,
0,
width,
height,
0,
XBlackPixel(window.display, window.screen_id),
XBlackPixel(window.display, window.screen_id)
);
if(window.window == None)
{
@ -815,41 +747,6 @@ CreateWindow(
XFlush(window.display);
static if(create_gl_context)
{
import opengl;
glXCreateContextAttribsARB = cast(typeof(glXCreateContextAttribsARB))glXGetProcAddressARB(cast(u8*)r"glXCreateContexAttribsARB");
if(!glXCreateContextAttribsARB)
{
Errf("glXCreateContextAttribsARB function not found");
return false;
}
enum GLX_CONTEXT_MAJOR_VERSION = 0x2091;
enum GLX_CONTEXT_MINOR_VERSION = 0x2092;
enum GLX_CONTEXT_PROFILE_MASK_ARB = 0x9126;
const(i32[]) context_attributes = [
GLX_CONTEXT_MAJOR_VERSION, gl_major_version,
GLX_CONTEXT_MINOR_VERSION, gl_minor_version,
GLX_CONTEXT_PROFILE_MASK_ARB, gl_profile,
None,
];
window.glx_context = glXCreateContextAttribsARB(window.display, chosen_fb_config, null, True, context_attributes.ptr);
if(!window.glx_context)
{
Errf("Failed to create OpenGL context");
return false;
}
glXMakeCurrent(window.display, window.window, window.glx_context);
GLLoadFuncs();
}
return true;
}