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Differential D2451 Diff 8164 source/blender/editors/workspace/screen_draw.c

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source/blender/editors/workspace/screen_draw.c

  • This file was moved from source/blender/editors/screen/screen_draw.c.
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* *
* You should have received a copy of the GNU General Public License * You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation, * along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* *
* ***** END GPL LICENSE BLOCK ***** * ***** END GPL LICENSE BLOCK *****
*/ */
/** \file blender/editors/screen/screen_draw.c /** \file blender/editors/workspace/screen_draw.c
* \ingroup edscr * \ingroup edworkspace
*/ */
#include "ED_screen.h" #include "ED_screen.h"
#include "GPU_framebuffer.h" #include "GPU_framebuffer.h"
#include "GPU_immediate.h" #include "GPU_immediate.h"
#include "WM_api.h" #include "WM_api.h"
▲ Show 20 Lines • Show All 223 Lines • ▼ Show 20 Linesstatic void drawscredge_area(ScrArea *sa, int sizex, int sizey)
drawscredge_area_draw(sizex, sizey, x1, y1, x2, y2); drawscredge_area_draw(sizex, sizey, x1, y1, x2, y2);
} }
/** /**
* Only for edge lines between areas, and the blended join arrows. * Only for edge lines between areas, and the blended join arrows.
*/ */
void ED_screen_draw(wmWindow *win) void ED_screen_draw(wmWindow *win)
{ {
bScreen *screen = WM_window_get_active_screen(win);
const int winsize_x = WM_window_pixels_x(win); const int winsize_x = WM_window_pixels_x(win);
const int winsize_y = WM_window_pixels_y(win); const int winsize_y = WM_window_pixels_y(win);
ScrArea *sa; ScrArea *sa;
ScrArea *sa1 = NULL; ScrArea *sa1 = NULL;
ScrArea *sa2 = NULL; ScrArea *sa2 = NULL;
ScrArea *sa3 = NULL; ScrArea *sa3 = NULL;
wmSubWindowSet(win, win->screen->mainwin); wmSubWindowSet(win, screen->mainwin);
/* Note: first loop only draws if U.pixelsize > 1, skip otherwise */ /* Note: first loop only draws if U.pixelsize > 1, skip otherwise */
if (U.pixelsize > 1.0f) { if (U.pixelsize > 1.0f) {
/* FIXME: doesn't our glLineWidth already scale by U.pixelsize? */ /* FIXME: doesn't our glLineWidth already scale by U.pixelsize? */
glLineWidth((2.0f * U.pixelsize) - 1); glLineWidth((2.0f * U.pixelsize) - 1);
glColor3ub(0x50, 0x50, 0x50); glColor3ub(0x50, 0x50, 0x50);
glBegin(GL_LINES); glBegin(GL_LINES);
for (sa = win->screen->areabase.first; sa; sa = sa->next) for (sa = screen->areabase.first; sa; sa = sa->next)
drawscredge_area(sa, winsize_x, winsize_y); drawscredge_area(sa, winsize_x, winsize_y);
glEnd(); glEnd();
} }
glLineWidth(1); glLineWidth(1);
glColor3ub(0, 0, 0); glColor3ub(0, 0, 0);
glBegin(GL_LINES); glBegin(GL_LINES);
for (sa = win->screen->areabase.first; sa; sa = sa->next) { for (sa = screen->areabase.first; sa; sa = sa->next) {
drawscredge_area(sa, winsize_x, winsize_y); drawscredge_area(sa, winsize_x, winsize_y);
/* gather area split/join info */ /* gather area split/join info */
if (sa->flag & AREA_FLAG_DRAWJOINFROM) sa1 = sa; if (sa->flag & AREA_FLAG_DRAWJOINFROM) sa1 = sa;
if (sa->flag & AREA_FLAG_DRAWJOINTO) sa2 = sa; if (sa->flag & AREA_FLAG_DRAWJOINTO) sa2 = sa;
if (sa->flag & (AREA_FLAG_DRAWSPLIT_H | AREA_FLAG_DRAWSPLIT_V)) sa3 = sa; if (sa->flag & (AREA_FLAG_DRAWSPLIT_H | AREA_FLAG_DRAWSPLIT_V)) sa3 = sa;
} }
glEnd(); glEnd();
▲ Show 20 Lines • Show All 47 Lines • ▼ Show 20 Lines else {
glColor4ub(0, 0, 0, 100); glColor4ub(0, 0, 0, 100);
glVertex2s(win->eventstate->x + 1, sa3->totrct.ymin); glVertex2s(win->eventstate->x + 1, sa3->totrct.ymin);
glVertex2s(win->eventstate->x + 1, sa3->totrct.ymax); glVertex2s(win->eventstate->x + 1, sa3->totrct.ymax);
} }
glEnd(); glEnd();
glDisable(GL_BLEND); glDisable(GL_BLEND);
} }
win->screen->do_draw = false; screen->do_draw = false;
} }
/* -------------------------------------------------------------------- */ /* -------------------------------------------------------------------- */
/* Screen Thumbnail Preview */ /* Screen Thumbnail Preview */
/** /**
* Calculates a scale factor to squash the preview for \a screen into a rectangle of given size and aspect. * Calculates a scale factor to squash the preview for \a screen into a rectangle of given size and aspect.
▲ Show 20 Lines • Show All 77 Lines • Show Last 20 Lines