diff options
Diffstat (limited to 'pugl/pugl_win.cpp')
| -rw-r--r-- | pugl/pugl_win.cpp | 120 |
1 files changed, 60 insertions, 60 deletions
diff --git a/pugl/pugl_win.cpp b/pugl/pugl_win.cpp index a3354bf..f73d9da 100644 --- a/pugl/pugl_win.cpp +++ b/pugl/pugl_win.cpp @@ -55,11 +55,11 @@ puglCreate(PuglNativeWindow parent, int height, bool resizable) { - PuglWindow* win = (PuglWindow*)calloc(1, sizeof(PuglWindow)); + PuglView* view = (PuglWindow*)calloc(1, sizeof(PuglWindow)); - win->impl = (PuglPlatformData*)calloc(1, sizeof(PuglPlatformData)); + view->impl = (PuglPlatformData*)calloc(1, sizeof(PuglPlatformData)); - PuglPlatformData* impl = win->impl; + PuglPlatformData* impl = view->impl; WNDCLASS wc; wc.style = CS_OWNDC; @@ -97,158 +97,158 @@ puglCreate(PuglNativeWindow parent, impl->hglrc = wglCreateContext(impl->hdc); wglMakeCurrent(impl->hdc, impl->hglrc); - win->width = width; - win->height = height; + view->width = width; + view->height = height; - return win; + return view; } void -puglDestroy(PuglWindow* win) +puglDestroy(PuglView* view) { wglMakeCurrent(NULL, NULL); - wglDeleteContext(win->impl->hglrc); - ReleaseDC(win->impl->hwnd, win->impl->hdc); - DestroyWindow(win->impl->hwnd); - free(win); + wglDeleteContext(view->impl->hglrc); + ReleaseDC(view->impl->hwnd, view->impl->hdc); + DestroyWindow(view->impl->hwnd); + free(view); } void -puglReshape(PuglWindow* win, int width, int height) +puglReshape(PuglView* view, int width, int height) { - wglMakeCurrent(win->impl->hdc, win->impl->hglrc); + wglMakeCurrent(view->impl->hdc, view->impl->hglrc); - if (win->reshapeFunc) { + if (view->reshapeFunc) { // User provided a reshape function, defer to that - win->reshapeFunc(win, width, height); + view->reshapeFunc(view, width, height); } else { // No custom reshape function, do something reasonable glMatrixMode(GL_PROJECTION); glLoadIdentity(); - gluPerspective(45.0f, win->width/(float)win->height, 1.0f, 10.0f); - glViewport(0, 0, win->width, win->height); + gluPerspective(45.0f, view->width/(float)view->height, 1.0f, 10.0f); + glViewport(0, 0, view->width, view->height); glMatrixMode(GL_MODELVIEW); glLoadIdentity(); } - win->width = width; - win->height = height; + view->width = width; + view->height = height; } void -puglDisplay(PuglWindow* win) +puglDisplay(PuglView* view) { - wglMakeCurrent(win->impl->hdc, win->impl->hglrc); + wglMakeCurrent(view->impl->hdc, view->impl->hglrc); glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); glLoadIdentity(); - if (win->displayFunc) { - win->displayFunc(win); + if (view->displayFunc) { + view->displayFunc(view); } glFlush(); - SwapBuffers(win->impl->hdc); - win->redisplay = false; + SwapBuffers(view->impl->hdc); + view->redisplay = false; } static void -processMouseEvent(PuglWindow* win, int button, bool press, LPARAM lParam) +processMouseEvent(PuglView* view, int button, bool press, LPARAM lParam) { - if (win->mouseFunc) { - win->mouseFunc(win, button, press, + if (view->mouseFunc) { + view->mouseFunc(view, button, press, GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam)); } } PuglStatus -puglProcessEvents(PuglWindow* win) +puglProcessEvents(PuglView* view) { MSG msg; PAINTSTRUCT ps; int button; bool down = true; - while (PeekMessage(&msg, /*win->impl->hwnd*/0, 0, 0, PM_REMOVE)) { + while (PeekMessage(&msg, /*view->impl->hwnd*/0, 0, 0, PM_REMOVE)) { switch (msg.message) { case WM_CREATE: case WM_SHOWWINDOW: case WM_SIZE: - puglReshape(win, win->width, win->height); + puglReshape(view, view->width, view->height); break; case WM_PAINT: - BeginPaint(win->impl->hwnd, &ps); - puglDisplay(win); - EndPaint(win->impl->hwnd, &ps); + BeginPaint(view->impl->hwnd, &ps); + puglDisplay(view); + EndPaint(view->impl->hwnd, &ps); break; case WM_MOUSEMOVE: - if (win->motionFunc) { - win->motionFunc( - win, GET_X_LPARAM(msg.lParam), GET_Y_LPARAM(msg.lParam)); + if (view->motionFunc) { + view->motionFunc( + view, GET_X_LPARAM(msg.lParam), GET_Y_LPARAM(msg.lParam)); } break; case WM_LBUTTONDOWN: - processMouseEvent(win, 1, true, msg.lParam); + processMouseEvent(view, 1, true, msg.lParam); break; case WM_MBUTTONDOWN: - processMouseEvent(win, 2, true, msg.lParam); + processMouseEvent(view, 2, true, msg.lParam); break; case WM_RBUTTONDOWN: - processMouseEvent(win, 3, true, msg.lParam); + processMouseEvent(view, 3, true, msg.lParam); break; case WM_LBUTTONUP: - processMouseEvent(win, 1, false, msg.lParam); + processMouseEvent(view, 1, false, msg.lParam); break; case WM_MBUTTONUP: - processMouseEvent(win, 2, false, msg.lParam); + processMouseEvent(view, 2, false, msg.lParam); break; case WM_RBUTTONUP: - processMouseEvent(win, 3, false, msg.lParam); + processMouseEvent(view, 3, false, msg.lParam); break; case WM_MOUSEWHEEL: - if (win->scrollFunc) { - win->scrollFunc( - win, 0, (int16_t)HIWORD(msg.wParam) / (float)WHEEL_DELTA); + if (view->scrollFunc) { + view->scrollFunc( + view, 0, (int16_t)HIWORD(msg.wParam) / (float)WHEEL_DELTA); } break; case WM_MOUSEHWHEEL: - if (win->scrollFunc) { - win->scrollFunc( - win, (int16_t)HIWORD(msg.wParam) / float(WHEEL_DELTA), 0); + if (view->scrollFunc) { + view->scrollFunc( + view, (int16_t)HIWORD(msg.wParam) / float(WHEEL_DELTA), 0); } break; case WM_KEYDOWN: case WM_KEYUP: - if (win->keyboardFunc) { - win->keyboardFunc(win, msg.message == WM_KEYDOWN, msg.wParam); + if (view->keyboardFunc) { + view->keyboardFunc(view, msg.message == WM_KEYDOWN, msg.wParam); } break; case WM_QUIT: - if (win->closeFunc) { - win->closeFunc(win); + if (view->closeFunc) { + view->closeFunc(view); } break; default: DefWindowProc( - win->impl->hwnd, msg.message, msg.wParam, msg.lParam); + view->impl->hwnd, msg.message, msg.wParam, msg.lParam); } } - if (win->redisplay) { - puglDisplay(win); + if (view->redisplay) { + puglDisplay(view); } return PUGL_SUCCESS; } void -puglPostRedisplay(PuglWindow* win) +puglPostRedisplay(PuglView* view) { - win->redisplay = true; + view->redisplay = true; } PuglNativeWindow -puglGetNativeWindow(PuglWindow* win) +puglGetNativeWindow(PuglView* view) { - return (PuglNativeWindow)win->impl->hwnd; + return (PuglNativeWindow)view->impl->hwnd; } |