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C++ ebox_redraw函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中ebox_redraw函数的典型用法代码示例。如果您正苦于以下问题：C++ ebox_redraw函数的具体用法？C++ ebox_redraw怎么用？C++ ebox_redraw使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了ebox_redraw函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: tab_set

static void tab_set(t_tab *x, t_symbol *s, int argc, t_atom *argv)
{
    int i;
    t_symbol* item;
    if(argc && argv && atom_gettype(argv) == A_FLOAT)
    {
        ebox_parameter_setvalue((t_ebox *)x, 1, atom_getfloat(argv), 0);
        ebox_invalidate_layer((t_ebox *)x, cream_sym_background_layer);
        ebox_redraw((t_ebox *)x);
    }
    else if(argc && argv && atom_gettype(argv) == A_SYMBOL)
    {
        item = tab_gensym(NULL, argc, argv);
        if(item)
        {
            for(i = 0; i < x->f_nitems; i++)
            {
                if(x->f_items[i] == item)
                {
                    ebox_parameter_setvalue((t_ebox *)x, 1, (float)i, 0);
                    ebox_invalidate_layer((t_ebox *)x, cream_sym_background_layer);
                    ebox_redraw((t_ebox *)x);
                    return;
                }
            }
        }
    }
}
开发者ID:EQ4，项目名称:CreamLibrary，代码行数:28，代码来源:c.tab.cpp


示例2: knob_mousedrag

static void knob_mousedrag(t_knob *x, t_object *patcherview, t_pt pt, long modifiers)
{
    t_rect rect;
    ebox_get_rect_for_view((t_ebox *)x, &rect);
    if(x->f_circular)
    {
        const float size  = rect.width * 0.5f;
        const float angle = pd_angle(pt.x - size, -(size - pt.y));
        if(x->f_endless)
        {
            const float value = pd_wrap((angle - EPD_PI2) / EPD_2PI, 0.f, 1.f);
            if(ebox_parameter_isinverted((t_ebox *)x, 1))
            {
                ebox_parameter_setvalue_normalized((t_ebox *)x, 1, 1.f - value, 1);
            }
            else
            {
                ebox_parameter_setvalue_normalized((t_ebox *)x, 1, value, 1);
            }
        }
        else
        {
            const float value = (pd_clip(pd_wrap((angle - EPD_PI2) / EPD_2PI, 0.f, 1.f), 0.125f, 0.875f) - 0.125f) / 0.75f;
            if(ebox_parameter_isinverted((t_ebox *)x, 1))
            {
                ebox_parameter_setvalue_normalized((t_ebox *)x, 1, 1.f - value, 1);
            }
            else
            {
                ebox_parameter_setvalue_normalized((t_ebox *)x, 1, value, 1);
            }
        }
        
        knob_output(x);
        ebox_invalidate_layer((t_ebox *)x, cream_sym_needle_layer);
        ebox_redraw((t_ebox *)x);
    }
    else
    {
        const float current = ebox_parameter_getvalue_normalized((t_ebox *)x, 1);
        const float diff    = (x->f_reference - pt.y) / (rect.width) * (ebox_parameter_isinverted((t_ebox *)x, 1) ? -1.f : 1.f);
        if(x->f_endless)
        {
            ebox_parameter_setvalue_normalized((t_ebox *)x, 1, pd_wrap(current + diff, 0.f, 1.f), 1);
        }
        else
        {
            ebox_parameter_setvalue_normalized((t_ebox *)x, 1, pd_clip(current + diff, 0.f, 1.f), 1);
        }
        x->f_reference      = pt.y;
    }
    knob_output(x);
    ebox_invalidate_layer((t_ebox *)x, cream_sym_needle_layer);
    ebox_redraw((t_ebox *)x);
}
开发者ID:EQ4，项目名称:CreamLibrary，代码行数:55，代码来源:c.knob.cpp


示例3: blackboard_image

static void blackboard_image(t_blackboard *x, t_symbol *s, int argc, t_atom *argv)
{
	int fd;
    char path[MAXPDSTRING];
	char name[MAXPDSTRING];
	char *nameptr;
    
    if(x->f_ninstructions >= _blackboard::maxcmd)
    {
        pd_error(x, "%s too many drawing commands.", eobj_getclassname(x)->s_name);
        return;
    }

    if(argc > 2 && argv)
    {
        if(atom_gettype(argv) == A_FLOAT && atom_gettype(argv+1) == A_FLOAT && atom_gettype(argv+2) == A_SYMBOL)
        {
            sprintf(path, "%s",atom_getsymbol(argv+2)->s_name);
            if(access(path, O_RDONLY) != -1)
            {
                sprintf(x->f_instructions[x->f_ninstructions], "create image %d %d -anchor nw -image [image create photo -file %s]", (int)atom_getfloat(argv), (int)atom_getfloat(argv+1), path);
                
                x->f_ninstructions++;
                ebox_redraw((t_ebox *)x);
                return;
            }
            sprintf(path, "%s/%s", canvas_getdir(x->j_box.b_obj.o_canvas)->s_name, atom_getsymbol(argv+2)->s_name);
            if(access(path, O_RDONLY) != -1)
            {
                sprintf(x->f_instructions[x->f_ninstructions], "create image %d %d -anchor nw -image [image create photo -file %s]", (int)atom_getfloat(argv), (int)atom_getfloat(argv+1), path);
                
                x->f_ninstructions++;
                ebox_redraw((t_ebox *)x);
                return;
            }
			sprintf(name, "%s", atom_getsymbol(argv+2)->s_name);
			if(!strncmp(name+strlen(name)-4, ".gif", 4))
			{
				strncpy(name+strlen(name)-4, "\0", 4);
			}

			fd = open_via_path(canvas_getdir(x->j_box.b_obj.o_canvas)->s_name, name,  ".gif", path, &nameptr, MAXPDSTRING, 0);
            if(fd >= 0)
			{
                sprintf(x->f_instructions[x->f_ninstructions], "create image %d %d -anchor nw -image [image create photo -file %s/%s.gif]", (int)atom_getfloat(argv), (int)atom_getfloat(argv+1), path, name);
                
                x->f_ninstructions++;
                ebox_redraw((t_ebox *)x);
				return;
			}
        }
    }
    
}
开发者ID:CICM，项目名称:CreamLibrary，代码行数:54，代码来源:c.blackboard.cpp


示例4: plane_float

static void plane_float(t_plane *x, float f)
{
    ebox_parameter_setvalue((t_ebox *)x, 1, f, eobj_getproxy(x) + 1);
    plane_output(x);
    ebox_invalidate_layer((t_ebox *)x, cream_sym_points_layer);
    ebox_redraw((t_ebox *)x);
}
开发者ID:EQ4，项目名称:CreamLibrary，代码行数:7，代码来源:c.plane.cpp


示例5: blackboard_text

static void blackboard_text(t_blackboard *x, t_symbol *s, int argc, t_atom *argv)
{
    int i;
    char buffer[MAXPDSTRING];
    size_t length;
    if(x->f_ninstructions >= _blackboard::maxcmd)
    {
        pd_error(x, "%s too many drawing commands.", eobj_getclassname(x)->s_name);
        return;
    }
    
    if(argc > 2 && argv)
    {
        if (atom_gettype(argv) == A_FLOAT && atom_gettype(argv+1) == A_FLOAT)
        {
            sprintf(x->f_instructions[x->f_ninstructions], "create text %d %d -anchor nw -text {", (int)atom_getfloat(argv), (int)atom_getfloat(argv+1));
            
            for(i = 2; i < argc; i++)
            {
                atom_string(argv+i, buffer, MAXPDSTRING);
                length = strlen(buffer);
                strncat(x->f_instructions[x->f_ninstructions], " ", 1);
                strncat(x->f_instructions[x->f_ninstructions], buffer, length);
            }
            
            sprintf(buffer, "} -font {%s %d %s} -fill %s", x->j_box.b_font.c_family->s_name, (int)x->j_box.b_font.c_size, x->j_box.b_font.c_weight->s_name, x->f_color->s_name);
            length = strlen(buffer);
            strncat(x->f_instructions[x->f_ninstructions], buffer, length);
            
            x->f_ninstructions++;
            ebox_redraw((t_ebox *)x);
        }
        
    }
}
开发者ID:CICM，项目名称:CreamLibrary，代码行数:35，代码来源:c.blackboard.cpp


示例6: hoa_meter_tick

void hoa_meter_tick(t_hoa_meter *x)
{
    if(x->f_vector_type == hoa_sym_both)
        x->f_vector->process(x->f_signals, x->f_vector_coords);
    else if(x->f_vector_type == hoa_sym_velocity)
        x->f_vector->processVelocity(x->f_signals, x->f_vector_coords);
    else if(x->f_vector_type == hoa_sym_energy)
         x->f_vector->processEnergy(x->f_signals, x->f_vector_coords + 2);
    
    double peak;
    for (int i = 0; i < x->f_meter->getNumberOfChannels(); i++)
    {
        peak = x->f_meter->getChannelEnergy(i);
        if(peak >= 0.)
            x->f_over_leds[i] = 1000;
        else
            x->f_over_leds[i] -= x->f_interval;
        
        if(x->f_over_leds[i] < 0)
            x->f_over_leds[i] = 0;
    }
    
	ebox_invalidate_layer((t_ebox *)x, hoa_sym_leds_layer);
	ebox_invalidate_layer((t_ebox *)x, hoa_sym_vector_layer);
  	ebox_redraw((t_ebox *)x);
    
	if (sys_getdspstate())
		clock_delay(x->f_clock, x->f_interval);
}
开发者ID:sfm1234，项目名称:HoaLibrary，代码行数:29，代码来源:hoa.2d.meter_gui_tilde.cpp


示例7: carray_output

void carray_output(t_carray *x, t_symbol* s, long argc, t_atom* argv)
{
    post("Array : %s, Size : %i", x->f_name->s_name, x->f_buffer_size);
    ebox_invalidate_layer((t_ebox*)x, gensym("buffer_layer"));
    ebox_invalidate_layer((t_ebox *)x, gensym("background_layer"));
    ebox_redraw((t_ebox *)x);
}
开发者ID:rvega，项目名称:CicmWrapper，代码行数:7，代码来源:c.array.cpp


示例8: breakpoints_mousemove

void breakpoints_mousemove(t_breakpoints *x, t_object *patcherview, t_pt pt, long modifiers)
{
    int i;
    float abs, ord;
    float height = sys_fontheight(ebox_getfontsize((t_ebox *)x)) + 2;
    float distx = (3. / (x->f_size.x - 4.)) * (x->f_range_abscissa[1] - x->f_range_abscissa[0]);
    float disty = (3. / (x->f_size.y - 4. - height)) * (x->f_range_ordinate[1] - x->f_range_ordinate[0]);

    abs = ((pt.x - 3.) / (x->f_size.x - 4.)) * (x->f_range_abscissa[1] - x->f_range_abscissa[0]) + x->f_range_abscissa[0];
    ord = ((x->f_size.y - (pt.y - 4.) - 4.) / (x->f_size.y - 4. - height)) * (x->f_range_ordinate[1] - x->f_range_ordinate[0]) + x->f_range_ordinate[0];
    x->f_point_hover = -1;
    x->f_mouse.x = abs;
    x->f_mouse.y = ord;

    for(i = 0; i < x->f_number_of_points; i++)
    {
        if(abs > x->f_point_abscissa[i] - distx && abs < x->f_point_abscissa[i] + distx && ord > x->f_point_ordinate[i] - disty && ord < x->f_point_ordinate[i] + disty)
        {
            x->f_point_hover = i;
        }
    }
    ebox_invalidate_layer((t_ebox *)x, gensym("points_layer"));
    ebox_invalidate_layer((t_ebox *)x, cream_sym_text_layer);
    ebox_redraw((t_ebox *)x);
}
开发者ID:avilleret，项目名称:CreamLibrary，代码行数:25，代码来源:c.breakpoints.cpp


示例9: tab_float

static void tab_float(t_tab *x, t_floatarg f)
{
    ebox_parameter_setvalue((t_ebox *)x, 1, f, 1);
    tab_output(x);
    ebox_invalidate_layer((t_ebox *)x, cream_sym_selection_layer);
    ebox_redraw((t_ebox *)x);
}
开发者ID:EQ4，项目名称:CreamLibrary，代码行数:7，代码来源:c.tab.cpp


示例10: radio_set

void radio_set(t_radio *x, t_symbol* s, long argc, t_atom* argv)
{
    int i;
    if(argc && argv)
    {
        if(x->f_mode)
        {
            for(i = 0; i < argc && i < x->f_nitems; i++)
            {
                if(atom_gettype(argv+i) == A_FLOAT && atom_getfloat(argv+i) == 0)
                    x->f_items[i] = 0;
                else
                    x->f_items[i] = 1;
            }
        }
        else if(atom_gettype(argv) == A_FLOAT && atom_getfloat(argv) >= 0 && atom_getfloat(argv) < x->f_nitems)
        {
            for(i = 0; i < x->f_nitems; i++)
                x->f_items[(i)] = 0;
            x->f_items[(int)atom_getfloat(argv)] = 1;
        }
        
        ebox_invalidate_layer((t_ebox *)x, gensym("items_layer"));
        ebox_redraw((t_ebox *)x);
    }
}
开发者ID:rvega，项目名称:CicmWrapper，代码行数:26，代码来源:c.radio.cpp


示例11: carray_buffer_set

t_pd_err carray_buffer_set(t_carray *x, t_eattr *attr, long argc, t_atom* argv)
{
    int i;
    x->f_array = NULL;
    if(argc && argv && atom_gettype(argv) == A_SYM)
    {
        x->f_name = atom_getsym(argv);
        if(!(x->f_array  = (t_garray *)pd_findbyclass(x->f_name, garray_class)))
        {
            x->f_array = NULL;
            x->f_name = gensym("(null)");
            x->f_buffer_size = 0;
            x->f_buffer = NULL;
        }
        else if(!garray_getfloatarray(x->f_array, &x->f_buffer_size, &x->f_buffer))
        {
            x->f_array = NULL;
            x->f_name = gensym("(null)");
            x->f_buffer_size = 0;
            x->f_buffer = NULL;
        }
        else
        {
            for(i = 0; i < x->f_buffer_size; i++)
                post("%f", x->f_buffer[i]);
            ebox_invalidate_layer((t_ebox*)x, gensym("buffer_layer"));
            ebox_redraw((t_ebox*)x);
        }
    }

    return 0;
}
开发者ID:rvega，项目名称:CicmWrapper，代码行数:32，代码来源:c.array.cpp


示例12: breakpoints_remove

void breakpoints_remove(t_breakpoints *x, t_symbol* s, int argc, t_atom* argv)
{
    int index, i;
    if(x->f_number_of_points == MAXPOINTS)
        return;

    if(argc && argv)
    {
        if(argc == 1 && atom_gettype(argv) == A_FLOAT)
        {
            index = atom_getfloat(argv);
            if(index >= x->f_number_of_points || index < 0)
                return;

            for(i = index; i < x->f_number_of_points; i++)
            {
                x->f_point_abscissa[i] = x->f_point_abscissa[i+1];
                x->f_point_ordinate[i] = x->f_point_ordinate[i+1];
            }
            x->f_number_of_points--;
            ebox_invalidate_layer((t_ebox *)x, gensym("points_layer"));
            ebox_redraw((t_ebox *)x);
        }
    }
}
开发者ID:avilleret，项目名称:CreamLibrary，代码行数:25，代码来源:c.breakpoints.cpp


示例13: angles_set

t_pd_err angles_set(t_hoa_meter *x, void *attr, long argc, t_atom *argv)
{
    double angles[MAX_SPEAKER];
    if(argc > MAX_SPEAKER)
        argc = MAX_SPEAKER;
    if(argc && argv)
    {
        for(int i = 0; i < argc; i++)
        {
            if(atom_gettype(argv+i) == A_FLOAT)
            {
                angles[i] = atom_getfloat(argv+i) / 360. * HOA_2PI;
            }
        }
        x->f_meter->setChannelsAzimuth(angles);
        x->f_vector->setChannelsAzimuth(angles);
    }

	ebox_invalidate_layer((t_ebox *)x, hoa_sym_background_layer);
	ebox_invalidate_layer((t_ebox *)x, hoa_sym_leds_layer);
	ebox_invalidate_layer((t_ebox *)x, hoa_sym_vector_layer);
    
	ebox_redraw((t_ebox *)x);
    return 0;
}
开发者ID:sfm1234，项目名称:HoaLibrary，代码行数:25，代码来源:hoa.2d.meter_gui_tilde.cpp


示例14: dsp_tilde_stop

static void dsp_tilde_stop(t_dsp_tilde *x)
{
    canvas_suspend_dsp();
    x->f_state = 0;
    ebox_invalidate_layer((t_ebox *)x, cream_sym_background_layer);
    ebox_redraw((t_ebox *)x);
}
开发者ID:avilleret，项目名称:CreamLibrary，代码行数:7，代码来源:c.dsp_tilde.cpp


示例15: dsp_tilde_start

static void dsp_tilde_start(t_dsp_tilde *x)
{
    canvas_resume_dsp(1);
    x->f_state = 1;
    ebox_invalidate_layer((t_ebox *)x, cream_sym_background_layer);
    ebox_redraw((t_ebox *)x);
}
开发者ID:avilleret，项目名称:CreamLibrary，代码行数:7，代码来源:c.dsp_tilde.cpp


示例16: radio_mousedown

void radio_mousedown(t_radio *x, t_object *patcherview, t_pt pt, long modifiers)
{
    int i, index;
    if(x->f_direction)
    {
        index = (pt.x - 2) / x->j_box.b_rect.width * x->f_nitems;
    }
    else
    {
        index = (pt.y - 2) / x->j_box.b_rect.height * x->f_nitems;
    }
    
    if(index >= 0 && index < x->f_nitems)
    {
        if(x->f_mode)
        {
            if(x->f_items[index] == 0)
                x->f_items[index] = 1;
            else
                x->f_items[index] = 0;
        }
        else
        {
            for(i = 0; i < x->f_nitems; i++)
                x->f_items[i] = 0;
            x->f_items[index] = 1;
        }
    }
    
    ebox_invalidate_layer((t_ebox *)x, gensym("items_layer"));
    ebox_redraw((t_ebox *)x);
    radio_output(x);
}
开发者ID:rvega，项目名称:CicmWrapper，代码行数:33，代码来源:c.radio.cpp


示例17: tab_notify

static t_pd_err tab_notify(t_tab *x, t_symbol *s, t_symbol *msg, void *sender, void *data)
{
    if (msg == cream_sym_attr_modified)
    {
        if(s == cream_sym_bgcolor ||
                s == cream_sym_bdcolor ||
                s == cream_sym_textcolor ||
                s == cream_sym_hocolor ||
                s == cream_sym_secolor ||
                s == cream_sym_orientation ||
                s == cream_sym_font)
        {
            ebox_invalidate_layer((t_ebox *)x, cream_sym_selection_layer);
            ebox_invalidate_layer((t_ebox *)x, cream_sym_text_layer);
            ebox_invalidate_layer((t_ebox *)x, cream_sym_background_layer);
        }
        else if(s == cream_sym_orientation ||
                s == cream_sym_items)
        {
            ebox_notify((t_ebox *)x, s_cream_size, cream_sym_attr_modified, NULL, NULL);
        }
    }
    else if(msg == cream_sym_value_changed)
    {
        tab_output(x);
        ebox_invalidate_layer((t_ebox *)x, cream_sym_background_layer);
        ebox_redraw((t_ebox *)x);
    }
    return 0;
}
开发者ID:EQ4，项目名称:CreamLibrary，代码行数:30，代码来源:c.tab.cpp


示例18: incdec_mouseup

static void incdec_mouseup(t_incdec *x, t_object *patcherview, t_pt pt, long modifiers)
{
    x->f_mouse_down = 0;
    clock_unset(x->f_clock);
    ebox_invalidate_layer((t_ebox *)x, cream_sym_background_layer);
    ebox_redraw((t_ebox *)x);
}
开发者ID:EQ4，项目名称:CreamLibrary，代码行数:7，代码来源:c.incdec.cpp


示例19: filterview_set

void filterview_set(t_filterview *x, t_symbol *s, long ac, t_atom *av)
{
    if(ac && av)
    {
        ebox_invalidate_layer((t_ebox *)x, gensym("point_layer"));
        ebox_redraw((t_ebox *)x);
    }
}
开发者ID:rvega，项目名称:CicmWrapper，代码行数:8，代码来源:c.textfield.c


示例20: tab_prev

static void tab_prev(t_tab *x)
{
    const float index = ebox_parameter_getvalue((t_ebox *)x, 1);
    ebox_parameter_setvalue((t_ebox *)x, 1, index-1, 1);
    tab_output(x);
    ebox_invalidate_layer((t_ebox *)x, cream_sym_selection_layer);
    ebox_redraw((t_ebox *)x);
}
开发者ID:EQ4，项目名称:CreamLibrary，代码行数:8，代码来源:c.tab.cpp



注：本文中的ebox_redraw函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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