nishi/milsko
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fix graphic bug

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git-svn-id: http://svn2.nishi.boats/svn/milsko/trunk@85 b9cfdab3-6d41-4d17-bbe4-086880011989
This commit is contained in:
NishiOwO
2025-10-01 00:43:09 +00:00
parent a5200bdb3f
commit a95e2d0e45
5 changed files with 14 additions and 7 deletions
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1
include/Mw/GDI.h
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@@ -17,6 +17,7 @@ struct _MwLL {
HWND hWnd; HWND hWnd;
HDC hDC; HDC hDC;
void* user; void* user;
int copy_buffer;
MwLLHandler handler; MwLLHandler handler;
}; };

1
include/Mw/X11.h
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@@ -24,6 +24,7 @@ struct _MwLL {
Colormap colormap; Colormap colormap;
void* user; void* user;
Atom wm_delete; Atom wm_delete;
int copy_buffer;
unsigned int width; unsigned int width;
unsigned int height; unsigned int height;

11
src/gdi.c
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@@ -28,9 +28,11 @@ static LRESULT CALLBACK wndproc(HWND hWnd, UINT msg, WPARAM wp, LPARAM lp) {
u->ll->hDC = hbdc; u->ll->hDC = hbdc;
MwLLDispatch(u->ll, draw); MwLLDispatch(u->ll, draw);
dc = BeginPaint(hWnd, &ps); if(u->ll->copy_buffer) {
StretchBlt(dc, 0, 0, rc.right - rc.left, rc.bottom - rc.top, hbdc, 0, 0, rc.right - rc.left, rc.bottom - rc.top, SRCCOPY); dc = BeginPaint(hWnd, &ps);
EndPaint(hWnd, &ps); StretchBlt(dc, 0, 0, rc.right - rc.left, rc.bottom - rc.top, hbdc, 0, 0, rc.right - rc.left, rc.bottom - rc.top, SRCCOPY);
EndPaint(hWnd, &ps);
}
DeleteDC(hbdc); DeleteDC(hbdc);
DeleteObject(hbmp); DeleteObject(hbmp);
@@ -82,7 +84,8 @@ MwLL MwLLCreate(MwLL parent, int x, int y, int width, int height) {
RegisterClassEx(&wc); RegisterClassEx(&wc);
r->hWnd = CreateWindow(parent == NULL ? "milsko" : "STATIC", "Milsko", parent == NULL ? (WS_OVERLAPPEDWINDOW) : (WS_CHILD | WS_VISIBLE), x, y, width, height, parent == NULL ? NULL : parent->hWnd, 0, wc.hInstance, NULL); r->copy_buffer = 1;
r->hWnd = CreateWindow(parent == NULL ? "milsko" : "STATIC", "Milsko", parent == NULL ? (WS_OVERLAPPEDWINDOW) : (WS_CHILD | WS_VISIBLE), x, y, width, height, parent == NULL ? NULL : parent->hWnd, 0, wc.hInstance, NULL);
u->ll = r; u->ll = r;
if(parent == NULL) { if(parent == NULL) {

3
src/opengl.c
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@@ -52,7 +52,8 @@ static void create(MwWidget handle) {
o->visual = glXChooseVisual(handle->lowlevel->display, DefaultScreen(handle->lowlevel->display), attribs); o->visual = glXChooseVisual(handle->lowlevel->display, DefaultScreen(handle->lowlevel->display), attribs);
o->gl = glXCreateContext(handle->lowlevel->display, o->visual, NULL, GL_TRUE); o->gl = glXCreateContext(handle->lowlevel->display, o->visual, NULL, GL_TRUE);
#endif #endif
handle->internal = o; handle->internal = o;
handle->lowlevel->copy_buffer = 0;
MwSetDefault(handle); MwSetDefault(handle);
} }

5
src/x11.c
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@@ -34,7 +34,8 @@ MwLL MwLLCreate(MwLL parent, int x, int y, int width, int height) {
r->display = parent->display; r->display = parent->display;
p = parent->window; p = parent->window;
} }
r->window = XCreateSimpleWindow(r->display, p, x, y, width, height, 0, 0, WhitePixel(r->display, XDefaultScreen(r->display))); r->window = XCreateSimpleWindow(r->display, p, x, y, width, height, 0, 0, WhitePixel(r->display, XDefaultScreen(r->display)));
r->copy_buffer = 1;
r->width = width; r->width = width;
r->height = height; r->height = height;
@@ -168,7 +169,7 @@ void MwLLNextEvent(MwLL handle) {
MwLLGetXYWH(handle, &x, &y, &w, &h); MwLLGetXYWH(handle, &x, &y, &w, &h);
MwLLDispatch(handle, draw); MwLLDispatch(handle, draw);
XCopyArea(handle->display, handle->pixmap, handle->window, handle->gc, 0, 0, w, h, 0, 0); if(handle->copy_buffer) XCopyArea(handle->display, handle->pixmap, handle->window, handle->gc, 0, 0, w, h, 0, 0);
} }
} }
} }