C++ (Cpp) sdrawline示例

示例#1

文件： file_draw.c 项目： danielmarg/blender-main

static void draw_dividers(FileLayout *layout, View2D *v2d)
{
	int sx;

	/* vertical column dividers */
	sx = (int)v2d->tot.xmin;
	while (sx < v2d->cur.xmax) {
		sx += (layout->tile_w + 2 * layout->tile_border_x);
		
		UI_ThemeColorShade(TH_BACK, 30);
		sdrawline(sx + 1, (short)(v2d->cur.ymax - layout->tile_border_y),  sx + 1,  (short)v2d->cur.ymin);
		UI_ThemeColorShade(TH_BACK, -30);
		sdrawline(sx, (short)(v2d->cur.ymax - layout->tile_border_y),  sx,  (short)v2d->cur.ymin); 
	}
}

示例#2

文件： wm_gesture.c 项目： danielmarg/blender-main

static void wm_gesture_draw_line(wmGesture *gt)
{
	rcti *rect = (rcti *)gt->customdata;
	
	glEnable(GL_LINE_STIPPLE);
	glColor3ub(96, 96, 96);
	glLineStipple(1, 0xAAAA);
	sdrawline(rect->xmin, rect->ymin, rect->xmax, rect->ymax);
	glColor3ub(255, 255, 255);
	glLineStipple(1, 0x5555);
	sdrawline(rect->xmin, rect->ymin, rect->xmax, rect->ymax);

	glDisable(GL_LINE_STIPPLE);
	
}

示例#3

文件： wm_gesture.c 项目： danielmarg/blender-main

static void wm_gesture_draw_cross(wmWindow *win, wmGesture *gt)
{
	rcti *rect = (rcti *)gt->customdata;
	
	glEnable(GL_LINE_STIPPLE);
	glColor3ub(96, 96, 96);
	glLineStipple(1, 0xCCCC);
	sdrawline(rect->xmin - win->sizex, rect->ymin, rect->xmin + win->sizex, rect->ymin);
	sdrawline(rect->xmin, rect->ymin - win->sizey, rect->xmin, rect->ymin + win->sizey);
	
	glColor3ub(255, 255, 255);
	glLineStipple(1, 0x3333);
	sdrawline(rect->xmin - win->sizex, rect->ymin, rect->xmin + win->sizex, rect->ymin);
	sdrawline(rect->xmin, rect->ymin - win->sizey, rect->xmin, rect->ymin + win->sizey);
	glDisable(GL_LINE_STIPPLE);
}

示例#4

文件： wm_gesture.c 项目： SuriyaaKudoIsc/blender-git

static void wm_gesture_draw_cross(wmWindow *win, wmGesture *gt)
{
	rcti *rect = (rcti *)gt->customdata;
	const int winsize_x = WM_window_pixels_x(win);
	const int winsize_y = WM_window_pixels_y(win);

	glEnable(GL_LINE_STIPPLE);
	glColor3ub(96, 96, 96);
	glLineStipple(1, 0xCCCC);
	sdrawline(rect->xmin - winsize_x, rect->ymin, rect->xmin + winsize_x, rect->ymin);
	sdrawline(rect->xmin, rect->ymin - winsize_y, rect->xmin, rect->ymin + winsize_y);
	
	glColor3ub(255, 255, 255);
	glLineStipple(1, 0x3333);
	sdrawline(rect->xmin - winsize_x, rect->ymin, rect->xmin + winsize_x, rect->ymin);
	sdrawline(rect->xmin, rect->ymin - winsize_y, rect->xmin, rect->ymin + winsize_y);
	glDisable(GL_LINE_STIPPLE);
}

示例#5

文件： paint_stroke.c 项目： mik0001/Blender

/*** Cursor ***/
static void paint_draw_smooth_stroke(bContext *C, int x, int y, void *customdata) 
{
	Brush *brush = paint_brush(paint_get_active(CTX_data_scene(C)));
	PaintStroke *stroke = customdata;

	glColor4ubv(paint_get_active(CTX_data_scene(C))->paint_cursor_col);
	glEnable(GL_LINE_SMOOTH);
	glEnable(GL_BLEND);

	if(stroke && brush && (brush->flag & BRUSH_SMOOTH_STROKE)) {
		ARegion *ar = CTX_wm_region(C);
		sdrawline(x, y, (int)stroke->last_mouse_position[0] - ar->winrct.xmin,
			  (int)stroke->last_mouse_position[1] - ar->winrct.ymin);
	}

	glDisable(GL_BLEND);
	glDisable(GL_LINE_SMOOTH);
}