view src/mbaf/mbobject.c @ 601:8863d23cea4b openvg

Load images with Imlib2. Image loader, now, use Imlib2 to load images into ARGB 32bits pixels. It can load png, jpg, bmp, tiff, ...., etc.
author Thinker K.F. Li <thinker@branda.to>
date Fri, 02 Jul 2010 11:59:17 +0800
parents f894b30676e9
children 586e50f82c1f
line wrap: on
line source

#include "mb_types.h"
#include "mb_obj.h"


void mb_obj_set_pos(mb_obj_t *obj, co_aix x, co_aix y)
{
    if (MBO_TYPE(obj) == MBO_COORD) {
	    coord_x(((coord_t *) obj)) = x;
	    coord_y(((coord_t *) obj)) = y;
    } else if (MBO_TYPE(obj) == MBO_TEXT) {
	    sh_text_set_pos((shape_t *) obj, x, y);
    } else {
	    return;
    }
    
}

void mb_obj_get_pos(mb_obj_t *obj, co_aix *x, co_aix *y)
{
    if (MBO_TYPE(obj) == MBO_COORD) {
	    *x = coord_x((coord_t *) obj);
	    *y = coord_y((coord_t *) obj);
    } else if (MBO_TYPE(obj) == MBO_TEXT) {
	    sh_text_get_pos((shape_t *) obj, x, y);
    } else {
	    return;
    }
    
}

void mb_obj_set_text(mb_obj_t *obj, const char *text)
{
    if (MBO_TYPE(obj) == MBO_COORD) {
        geo_t *geo;
        shape_t *shape;
	coord_t *g = (coord_t *) obj;

        FOR_COORD_MEMBERS(g, geo) {
            shape = geo_get_shape(geo);
            if(shape->obj.obj_type == MBO_TEXT) {
		sh_text_set_text(shape, text);
		return;
            }
        }
    } else if (MBO_TYPE(obj) == MBO_TEXT) {
	    sh_text_set_text((shape_t *) obj,text);
    } else {
	    return;
    }
    
}


void mb_obj_get_text(mb_obj_t *obj, char *text,int size)
{
    if (MBO_TYPE(obj) == MBO_COORD) {
        geo_t *geo;
        shape_t *shape;
	coord_t *g = (coord_t *) obj;

        FOR_COORD_MEMBERS(g, geo) {
            shape = geo_get_shape(geo);
            if(shape->obj.obj_type == MBO_TEXT) {
		sh_text_get_text(shape, text,size);
		return;
            }
        }
    } else if (MBO_TYPE(obj) == MBO_TEXT) {
	    sh_text_get_text((shape_t *) obj,text,size);
    } else {
	    *text = 0;
	    return;
    }
}

void mb_obj_set_scalex(mb_obj_t *obj,int scale)
{
    if (MBO_TYPE(obj) == MBO_COORD) {
	coord_set_scalex((coord_t *) obj, scale);
    } else {
    }
}

int mb_obj_get_scalex(mb_obj_t *obj)
{
    if (MBO_TYPE(obj) == MBO_COORD) {
	return coord_scalex((coord_t *) obj);
    } else {
	return 100;
    }
}

void mb_obj_set_scaley(mb_obj_t *obj,int scale)
{
    if (MBO_TYPE(obj) == MBO_COORD) {
	coord_set_scaley((coord_t *) obj, scale);
    } else {
    }
}
int mb_obj_get_scaley(mb_obj_t *obj)
{
    if (MBO_TYPE(obj) == MBO_COORD) {
	return coord_scaley((coord_t *) obj);
    } else {
	return 100;
    }
}

void mb_obj_set_rotation(mb_obj_t *obj, int degree)
{
    printf("%s is not implemented yet\n",__FUNCTION__);
}

int mb_obj_get_rotation(mb_obj_t *obj)
{
    printf("%s is not implemented yet\n",__FUNCTION__);
}



void mb_obj_set_color(mb_obj_t *obj, int color)
{
    printf("%s is not implemented yet\n",__FUNCTION__);
}


int mb_obj_get_color(mb_obj_t *obj)
{
    printf("%s is not implemented yet\n",__FUNCTION__);
    return 0;
}