static void set_projection() {
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
int l = 0;
int r = win_width();
int b = 0;
int t = win_height();
gluOrtho2D(l, r, b, t);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
}
int main(int argc, char* argv[]) {
win_new();
glfwSetWindowTitle("font_perf");
// font_set_color(1, 1, 1, 0);
perf_init();
// main loop
glClearColor(0.3f, 0.3f, 0.3f, 1.0f);
while(1) {
perf_mark_beg("glClear");
glClear(GL_COLOR_BUFFER_BIT);
perf_mark_end("glClear");
perf_mark_beg("ortho");
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
int l = 0;
int r = win_width();
int b = 0;
int t = win_height();
gluOrtho2D(l, r, b, t);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
perf_mark_end("ortho");
// draw bitmap letter
// perf_mark_beg("draw_letter");
// int i;
// for(i = 0; i < 50; ++i) {
draw_letter();
// }
// perf_mark_end("draw_letter");
// font_draw(100, 100, "bitchin camaro!");
perf_mark_beg("swap");
glfwSwapBuffers();
perf_mark_end("swap");
if(!glfwGetWindowParam(GLFW_OPENED))
break;
// fps_inc_frames_drawn();
perf_report();
}
perf_terminate();
glfwTerminate();
return 0;
}
LRESULT CALLBACK SpltNs_WndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
{
static int oldy;
static int x;
static int line_width;
static int min_top;
static int max_bottom;
POINT pt;
HDC hdc;
RECT rect;
HWND hp = GetParent(hwnd);
switch (message)
{
case WM_CREATE:
return 0 ;
case WM_LBUTTONDOWN:
SetCapture(hwnd);
ns_sizing = 1;
line_width = win_width(hwnd);
x = win_left(hwnd);;
pt.x = (short)LOWORD(lParam); // horizontal position of cursor
pt.y = (short)HIWORD(lParam);
GetWindowRect(hp,&rect);
min_top= win_top(hp)+ MIN_SPLT_SPACE;
max_bottom = win_bottom(hp) - MIN_SPLT_SPACE;
//GetClientRect(hwnd,&splt_rect);
//SCreenToClient(rect);
//GetWindowRect(hwnd_frame, &rect_frame_scr);
//client_0_0.x = 0;
//client_0_0.y=0;
//ClientToScreen(hwnd_frame,&client_0_0);
//client_0_0.y-= rect_frame_scr.top;
//client_0_0.x-= rect_frame_scr.left;
ClientToScreen(hwnd,&pt);
//convert the mouse coordinates relative to the top-left of
//the window
//ScreenToClient(hwnd_frame,&pt);
if(pt.y < min_top) pt.y = min_top;
if(pt.y > max_bottom)
{
pt.y = max_bottom;
}
hdc = GetDC(NULL);
DrawXorBar(hdc, x, pt.y-SPLT_WIDTH/2, line_width, SPLT_WIDTH);
ReleaseDC(NULL, hdc);
oldy = pt.y;
break;
case WM_LBUTTONUP:
ReleaseCapture();
pt.x = (short)LOWORD(lParam); // horizontal position of cursor
pt.y = (short)HIWORD(lParam);
GetClientRect(hp,&rect);
//GetClientRect(hwnd,&splt_rect);
//GetWindowRect(hwnd_frame, &rect_frame_scr);
//client_0_0.x = 0;
//client_0_0.y=0;
//ClientToScreen(hwnd_frame,&client_0_0);
//client_0_0.y-= rect_frame_scr.top;
//client_0_0.x-= rect_frame_scr.left;
hdc = GetDC(NULL);
DrawXorBar(hdc, x, oldy-SPLT_WIDTH/2, line_width, SPLT_WIDTH);
ReleaseDC(NULL, hdc);
ns_sizing = 0;
pt.y = oldy;
ScreenToClient(hp,&pt);
send_splitter_y(hp, pt.y);
break;
case WM_MOUSEMOVE:
if(0==ns_sizing) break;
pt.x = (short)LOWORD(lParam); // horizontal position of cursor
pt.y = (short)HIWORD(lParam);
//GetClientRect(hwnd_frame,&rect);
//GetClientRect(hwnd,&splt_rect);
//SCreenToClient(rect);
ClientToScreen(hwnd,&pt);
//GetWindowRect(hwnd_frame, &rect_frame_scr);
//client_0_0.x = 0;
//client_0_0.y=0;
//ClientToScreen(hwnd_frame,&client_0_0);
//client_0_0.y-= rect_frame_scr.top;
//client_0_0.x-= rect_frame_scr.left;
//convert the mouse coordinates relative to the top-left of
//the window
//ScreenToClient(hwnd_frame,&pt);
if(pt.y < min_top) pt.y = min_top;
if(pt.y > max_bottom)
{
pt.y = max_bottom;
}
if(pt.y != oldy && wParam & MK_LBUTTON)
{
hdc = GetDC(NULL);
DrawXorBar(hdc, x, oldy-SPLT_WIDTH/2, line_width, SPLT_WIDTH);
DrawXorBar(hdc, x, pt.y-SPLT_WIDTH/2, line_width, SPLT_WIDTH);
ReleaseDC(NULL, hdc);
oldy = pt.y;
}
break;
}
return DefWindowProc (hwnd, message, wParam, lParam) ;
}
