示例#1
0
文件: graph.c 项目: rokite/LCUI
int Graph_Replace( LCUI_Graph *back, const LCUI_Graph *fore, LCUI_Pos pos )
{
	LCUI_Graph write_slot;
	LCUI_Rect read_rect,write_rect;
	
	if( !Graph_IsValid(back) || !Graph_IsValid(fore) ) {
		return -1;
	}

	write_rect.x = pos.x;
	write_rect.y = pos.y;
	write_rect.width = fore->width;
	write_rect.height = fore->height;
	Graph_Quote( &write_slot, back, &write_rect );
	Graph_GetValidRect( &write_slot, &write_rect );
	Graph_GetValidRect( fore, &read_rect );
	if( write_rect.width <= 0 || write_rect.height <= 0
	 || read_rect.width <= 0 || read_rect.height <= 0 ) {
		return -2;
	}
	pos.x = read_rect.x;
	pos.y = read_rect.y;
	fore = Graph_GetQuote( fore );
	back = Graph_GetQuote( back );

	switch( fore->color_type ) {
	case COLOR_TYPE_RGB888:
		return Graph_RGBReplaceRGB( back, write_rect, fore, pos );
	case COLOR_TYPE_ARGB8888:
		return Graph_ARGBReplaceARGB( back, write_rect, fore, pos );
	default:break;
	}

	return -1;
}
示例#2
0
文件: graph.c 项目: WhatDream/LCUI
int Graph_Mix( LCUI_Graph *back, const LCUI_Graph *fore, LCUI_Pos pos )
{
	LCUI_Graph write_slot;
	LCUI_Rect read_rect, write_rect;
	void (*mixer)(LCUI_Graph*, LCUI_Rect, const LCUI_Graph *, LCUI_Pos) = NULL;

	/* 预先进行有效性判断 */
	if( !Graph_IsValid(back) || !Graph_IsValid(fore) ) {
		return -1;
	}

	write_rect.x = pos.x;
	write_rect.y = pos.y;
	write_rect.width = fore->width;
	write_rect.height = fore->height;
	LCUIRect_GetCutArea( Size( back->width, back->height ),
			     write_rect, &read_rect );
	write_rect.x += read_rect.x;
	write_rect.y += read_rect.y;
	write_rect.width = read_rect.width;
	write_rect.height = read_rect.height;
	Graph_Quote( &write_slot, back, &write_rect );
	/* 获取实际操作区域 */
	Graph_GetValidRect( &write_slot, &write_rect );
	Graph_GetValidRect( fore, &read_rect );
	/* 若读或写的区域无效 */
	if( write_rect.width <= 0 || write_rect.height <= 0
	 || read_rect.width <= 0 || read_rect.height <= 0 ) {
		return -2;
	}
	pos.x = read_rect.x;
	pos.y = read_rect.y;
	/* 获取引用的源图像 */
	fore = Graph_GetQuote( fore );
	back = Graph_GetQuote( back );

	switch( fore->color_type ) {
	case COLOR_TYPE_RGB888:
		if( back->color_type == COLOR_TYPE_RGB888 ) {
			mixer = Graph_RGBReplaceRGB;
		} else {
			mixer = Graph_ARGBReplaceRGB;
		}
		break;
	case COLOR_TYPE_ARGB8888:
		if( back->color_type == COLOR_TYPE_RGB888 ) {
			mixer = Graph_RGBMixARGB;
		} else {
			mixer = Graph_ARGBMixARGB;
		}
	default:break;
	}

	if( mixer ) {
		mixer( back, write_rect, fore, pos );
		return 0;
	}
	return -3;
}
示例#3
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API int Graph_FillImage(	LCUI_Graph *graph,
				LCUI_Graph *bg, 
				int mode,
				LCUI_RGB color )
{
	LCUI_Size size;
	LCUI_Pos pos;
	LCUI_Graph temp_bg;
	LCUI_BOOL replace_mix;
	
	if( Check_Option( mode, GRAPH_MIX_FLAG_REPLACE ) ) {
		/* 将alpha通道置为0 */
		Graph_FillAlpha( graph, 0 );
		replace_mix = TRUE;
	} else {
		/* 填充背景色,将alpha通道置为255 */
		Graph_FillColor( graph, color );
		Graph_FillAlpha( graph, 255 );
		replace_mix = FALSE;
	}
	if(!Graph_IsValid(bg) || !Graph_IsValid(graph)) {
		return -1; 
	}
	size.w = graph->w;
	size.h = graph->h;
	Graph_Init(&temp_bg);
	pos.x = pos.y = 0;
	/* 平铺 */
	if( Check_Option( mode, LAYOUT_TILE ) ) {
		return Graph_Tile( bg, graph, replace_mix );
	}
	/* 缩放 */
	if( Check_Option( mode, LAYOUT_ZOOM ) ) {
		Graph_Zoom( bg, &temp_bg, TRUE, size );
		pos.x = (size.w - temp_bg.w) / 2.0;
		pos.y = (size.h - temp_bg.h) / 2.0;
		bg = &temp_bg;
	}
	/* 拉伸 */
	else if( Check_Option( mode, LAYOUT_STRETCH ) ) {
		Graph_Zoom( bg, &temp_bg, FALSE, size );
		bg = &temp_bg;
	}
	/* 居中 */
	else if( Check_Option( mode, LAYOUT_CENTER ) ) {
		pos.x = (size.w - bg->w) / 2.0;
		pos.y = (size.h - bg->h) / 2.0;
	}
	if( replace_mix ) {
		Graph_Replace( graph, bg, pos );
	} else {
		Graph_Mix( graph, bg, pos );
	}
	Graph_Free( &temp_bg );
	return 0; 
}
示例#4
0
文件: picturebox.c 项目: fshunj/LCUI
/* 移动PictureBox部件内的图片的显示区域的位置 */
LCUI_API int
PictureBox_MoveViewArea( LCUI_Widget *widget, LCUI_Pos des_pos )
{
	LCUI_Size size;
	LCUI_Graph *p;
	LCUI_PictureBox *pic_box;
	
	pic_box = Widget_GetPrivData(widget);
	
	if(!Graph_IsValid(pic_box->image)) {
		return -1;
	}
	if(pic_box->scale == 1.00 || !Graph_IsValid(&pic_box->buff_graph)) {
		p = pic_box->image;
	} else {
		p = &pic_box->buff_graph;
	}
	size.w = pic_box->read_box.width;
	size.h = pic_box->read_box.height;
	/* 处理区域数据,使之为有效区域 */
	if(des_pos.x < 0) {
		des_pos.x = 0;
	}
	if(des_pos.y < 0) {
		des_pos.y = 0;
	}
	if(des_pos.x + size.w > p->w) {
		des_pos.x = p->w - size.w;
	}
	if(des_pos.y + size.h > p->h) {
		des_pos.y = p->h - size.h;
	}
	if(des_pos.x == pic_box->read_box.x 
	&& des_pos.y == pic_box->read_box.y) {
		return 0; 
	}
	/* 更新图片盒子内的图像 */
	pic_box->read_box.x = des_pos.x;
	pic_box->read_box.y = des_pos.y;
	/* 重新计算中心点的位置 */ 
	pic_box->read_box.center_x = (des_pos.x + size.w/2.0)/p->w;
	pic_box->read_box.center_y = (des_pos.y + size.h/2.0)/p->h;
	
	Widget_Draw(widget);
	//用于调试
	//printf("read box: %d,%d,%d,%d; %d/%d, %d/%d\n", 
	//pic_box->read_box.x, pic_box->read_box.y, 
	//pic_box->read_box.width, pic_box->read_box.height, 
	//pic_box->read_box.x + pic_box->read_box.width,
	//pic_box->read_box.y + pic_box->read_box.height,
	//pic_box->buff_graph.w, pic_box->buff_graph.h);
	return 0;
}
示例#5
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API int Graph_PutImage( LCUI_Graph *graph, LCUI_Graph *image, int flag )
{
	LCUI_Pos pos;
	
	if(!Graph_IsValid(graph) || ! Graph_IsValid(image)) {
		return -1; 
	}
	pos.x = pos.y = 0;
	if((flag & ALIGN_TOP_LEFT) == ALIGN_TOP_LEFT); /* 左上角对齐 */
	else if((flag & ALIGN_TOP_CENTER) == ALIGN_TOP_CENTER) {
		/* 向上中间对齐 */
		pos.x = (graph->w - image->w) / 2;  
	}/* 向右上角对齐 */
	else if((flag & ALIGN_TOP_RIGHT) == ALIGN_TOP_RIGHT) {
		pos.x = graph->w - image->w;
	}/* 向中央偏左对齐 */ 
	else if((flag & ALIGN_MIDDLE_LEFT) == ALIGN_MIDDLE_LEFT) {
		pos.y = (graph->h - image->h) / 2; 
	}/* 向正中央对齐 */
	else if((flag & ALIGN_MIDDLE_CENTER) == ALIGN_MIDDLE_CENTER) { 
		pos.x = (graph->w - image->w) / 2;
		pos.y = (graph->h - image->h) / 2;
	}/* 向中央偏右对齐 */
	else if((flag & ALIGN_MIDDLE_RIGHT) == ALIGN_MIDDLE_RIGHT) { 
		pos.x = graph->w - image->w;
		pos.y = (graph->h - image->h) / 2;
	}/* 向底部偏左对齐 */ 
	else if((flag & ALIGN_BOTTOM_LEFT) == ALIGN_BOTTOM_LEFT) {
		pos.y = graph->h - image->h; 
	}/* 向底部居中对齐 */
	else if((flag & ALIGN_BOTTOM_CENTER) == ALIGN_BOTTOM_CENTER) { 
		pos.x = (graph->w - image->w) / 2;
		pos.y = graph->h - image->h;
	}/* 向底部偏右对齐 */
	else if((flag & ALIGN_BOTTOM_RIGHT) == ALIGN_BOTTOM_RIGHT) { 
		pos.x = graph->w - image->w;
		pos.y = graph->h - image->h;
	}
	
	if( Check_Option(flag, GRAPH_MIX_FLAG_OVERLAY) ) {
	/* 如果包含GRAPH_MIX_FLAG_OVERLAY选项 */
		Graph_Mix(graph, image, pos); 
	}
	else if( Check_Option(flag, GRAPH_MIX_FLAG_REPLACE) ) {
	/* 如果包含GRAPH_MIX_FLAG_REPLACE选项 */
		Graph_Replace(graph, image, pos); 
	} else {
		Graph_Mix(graph, image, pos);
	}
	
	return 0;
}
示例#6
0
文件: graph.c 项目: WhatDream/LCUI
static int Graph_VertiFlipARGB( const LCUI_Graph *graph, LCUI_Graph *buff )
{
	int y;
	LCUI_Rect rect;
	uchar_t *byte_src, *byte_des;

	if(!Graph_IsValid(graph)) {
		return -1;
	}
	Graph_GetValidRect( graph, &rect );
	graph = Graph_GetQuote( graph );
	buff->opacity = graph->opacity;
	buff->color_type = graph->color_type;
	if( 0 != Graph_Create( buff, rect.width, rect.height ) ) {
		return -2;
	}
	byte_src = graph->bytes + (rect.y + rect.h - 1)*graph->bytes_per_row;
	byte_src += rect.x * graph->bytes_per_pixel;
	byte_des = buff->bytes;
	for( y=0; y<rect.h; ++y ) {
		memcpy( byte_des, byte_src, buff->bytes_per_row );
		byte_src -= graph->bytes_per_row;
		byte_des += buff->bytes_per_row;
	}
	return 0;
}
示例#7
0
文件: graph.c 项目: WhatDream/LCUI
static int Graph_HorizFlipARGB( const LCUI_Graph *graph, LCUI_Graph *buff )
{
	int x, y;
	LCUI_Rect rect;
	LCUI_ARGB *pixel_src, *pixel_des;

	if(!Graph_IsValid(graph)) {
		return -1;
	}
	Graph_GetValidRect( graph, &rect );
	graph = Graph_GetQuote( graph );
	buff->opacity = graph->opacity;
	buff->color_type = graph->color_type;
	if( 0 != Graph_Create( buff, rect.width, rect.height ) ) {
		return -2;
	}

	for( y=0; y<rect.h; ++y ) {
		pixel_des = buff->argb + y*buff->w;
		pixel_src = graph->argb + (rect.y+y)*graph->w;
		pixel_src += rect.x + rect.w - 1;
		for( x=0; x<rect.w; ++x ) {
			*pixel_des++ = *pixel_src--;
		}
	}
	return 0;
}
示例#8
0
文件: graph.c 项目: WhatDream/LCUI
int Graph_FillRectRGB( LCUI_Graph *graph, LCUI_Color color, LCUI_Rect rect )
{
	int x, y;
	LCUI_Graph canvas;
	uchar_t *rowbytep, *bytep;

	if(!Graph_IsValid(graph)) {
		return -1;
	}
	Graph_Quote( &canvas, graph, &rect );
	Graph_GetValidRect( &canvas, &rect );
	graph = Graph_GetQuote( &canvas );
	rowbytep = graph->bytes + rect.y*graph->bytes_per_row;
	rowbytep += rect.x*graph->bytes_per_pixel;
	for( y=0; y<rect.h; ++y ) {
		bytep = rowbytep;
		for( x=0; x<rect.w; ++x ) {
			*bytep++ = color.blue;
			*bytep++ = color.green;
			*bytep++ = color.red;
		}
		rowbytep += graph->bytes_per_row;
	}
	return 0;
}
示例#9
0
文件: graph.c 项目: WhatDream/LCUI
static int Graph_HorizFlipRGB( const LCUI_Graph *graph, LCUI_Graph *buff )
{
	int x, y, n;
	LCUI_Rect rect;
	uchar_t *byte_src, *byte_des;

	if(!Graph_IsValid(graph)) {
		return -1;
	}
	Graph_GetValidRect( graph, &rect );
	graph = Graph_GetQuote( graph );
	buff->color_type = graph->color_type;
	if( 0 != Graph_Create( buff, rect.width, rect.height ) ) {
		return -2;
	}

	for( y=0; y<rect.h; ++y ) {
		byte_des = buff->bytes + y*buff->w*3;
		n = ((rect.y+y)*graph->w + rect.x + rect.w - 1)*3;
		byte_src = buff->bytes + n;
		for( x=0; x<rect.w; ++x ) {
			*byte_des++ = *byte_src--;
			*byte_des++ = *byte_src--;
			*byte_des++ = *byte_src--;
		}
	}
	return 0;
}
示例#10
0
文件: graph.c 项目: WhatDream/LCUI
int Graph_FillAlpha( LCUI_Graph *graph, uchar_t alpha )
{
	int x, y;
	LCUI_Rect rect;
	LCUI_ARGB *pixel, *pixel_row;

	Graph_GetValidRect( graph, &rect );
	graph = Graph_GetQuote( graph );
	if( !Graph_IsValid(graph) ) {
		return -1;
	}
	if( !Graph_HasAlpha(graph) ) {
		return -2;
	}

	pixel_row = graph->argb + rect.y*graph->w + rect.x;
	for(y=0; y<rect.h; ++y) {
		pixel = pixel_row;
		for( x=0; x<rect.w; ++x ) {
			pixel->alpha = alpha;
			++pixel;
		}
		pixel_row += graph->w;
	}
	return 0;
}
示例#11
0
Frames_AddFrame(	LCUI_Frames *des, LCUI_Graph *pic, 
			LCUI_Pos offset, int sleep_time )
/* 
 * 功能:为动画添加帧 
 * 说明:
 * pic指的是该帧的图像;
 * pos代表该帧图像在整个动画画面中的位置;
 * sleep_time表示该帧的显示时长(单位:毫秒)
 * */
{
	LCUI_Frame frame;
	if( !des ) {
		return -1;
	}
	if(!Graph_IsValid(pic)) {
		return -2;
	}
	
	frame.offset = offset;
	frame.sleep_time = sleep_time;
	frame.pic = pic;
	frame.current_time = frame.sleep_time;
	Queue_Add(&des->pic, &frame); 
	return 0;
}
示例#12
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API LCUI_BOOL Graph_GetPixel( LCUI_Graph *graph, LCUI_Pos pos, LCUI_RGBA *pixel )
{
	int i;
	LCUI_Rect rect;
	
	if( pos.x < 0 || pos.y < 0 ) {
		return FALSE;
	}
	rect = Graph_GetValidRect( graph );
	/* 若坐标超出范围 */
	if( pos.x >= rect.width || pos.y >= rect.height ) {
		return FALSE;
	}
	graph = Graph_GetQuote( graph );
	if( !Graph_IsValid(graph) ) {
		return FALSE;
	}
	i = graph->w*(pos.y+rect.y) + pos.x + rect.x;
	pixel->red = graph->rgba[0][i];
	pixel->green = graph->rgba[1][i];
	pixel->blue = graph->rgba[2][i];
	
	if(graph->color_type == COLOR_TYPE_RGBA) {
		pixel->alpha = graph->rgba[3][i];
	} else {
		pixel->alpha = 255;
	}
	return TRUE;
}
示例#13
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API void Graph_Free( LCUI_Graph *pic )
{
	LCUI_Graph *p;

	if( pic && pic->quote ) {
		pic->src = NULL; 
		pic->quote = FALSE;
		return;
	}
	p = Graph_GetQuote( pic );
	if( !Graph_IsValid(p)) {
		return;
	}
	LCUIMutex_Lock( &p->mutex );
	free( p->rgba[0] );
	free( p->rgba[1] );
	free( p->rgba[2] );
	if( p->color_type == COLOR_TYPE_RGBA ) {
		free( p->rgba[3] );
	}
	free( p->rgba );
	p->rgba = NULL;
	p->w = 0;
	p->h = 0;
	LCUIMutex_Unlock( &p->mutex );
	LCUIMutex_Destroy( &pic->mutex );
}
示例#14
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API int Graph_FillAlpha( LCUI_Graph *src, uchar_t alpha )
{
	int y, row_start;
	LCUI_Rect src_rect;
	
	/* 获取引用的区域在源图形中的有效区域 */
	src_rect = Graph_GetValidRect( src );
	/* 获取引用的源图指针 */
	src = Graph_GetQuote( src );
	
	if(! Graph_IsValid(src) ) {
		return -1;
	}
	if( !Graph_HaveAlpha(src) ) {
		return -2;
	}
	
	row_start = src_rect.x + src_rect.y * src->w;
	for(y=0; y<src_rect.height; ++y) {
		memset( &src->rgba[3][row_start], 
			alpha, src_rect.width*sizeof(uchar_t) );
		row_start += src->w;
	}
	return 0; 
}
示例#15
0
文件: picturebox.c 项目: fshunj/LCUI
/* 缩放PictureBox部件的图片浏览区域 */
LCUI_API int
PictureBox_ZoomViewArea( LCUI_Widget *widget, double scale )
{
	LCUI_Graph buff, temp;
	LCUI_PictureBox *pic_box;
	
	pic_box = Widget_GetPrivData(widget);
	if(!Graph_IsValid(pic_box->image)) {
		return -1;
	}
	Graph_Init(&buff);
	Graph_Init(&temp);
	/* 有效范围为2%~2000% */
	if(scale < 0.02) {
		scale = 0.02;
	}
	if(scale > 20) {
		scale = 20;
	}
	if(pic_box->size_mode != SIZE_MODE_ZOOM
	 && pic_box->size_mode != SIZE_MODE_BLOCK_ZOOM) {
		pic_box->size_mode = SIZE_MODE_ZOOM; /* 改为缩放模式 */
	}
	pic_box->scale = scale; 
	Update_BuffGraph(widget); 
	Update_ReadBox(widget);
	Widget_Draw(widget);
	Widget_Refresh(widget);
	return 0;
}
示例#16
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API int Graph_VertiFlip( LCUI_Graph *src_graph, LCUI_Graph *out_graph )
{
	uchar_t buff;
	LCUI_Rect rect;
	int x, y, center; 
	int src_top_pos, src_bottom_pos;
	int des_top_pos, des_bottom_pos;
	int src_start_top_pos, src_start_bottom_pos;
	int des_start_top_pos, des_start_bottom_pos;

	if(!Graph_IsValid(src_graph)) {
		return -1;
	}
	src_graph = Graph_GetQuote(src_graph );
	rect = Graph_GetValidRect( src_graph );
	out_graph->color_type = src_graph->color_type;
	if( 0 != Graph_Create(out_graph, rect.width, rect.height ) ) {
		return -2;
	}

	center = (int)(rect.height / 2.0);
	/* 记录基坐标 */
	des_start_top_pos = 0;
	des_start_bottom_pos = (rect.height-1)*rect.width;
	src_start_top_pos = rect.y * src_graph->w + rect.x;
	src_start_bottom_pos = (rect.y + rect.height-1)*src_graph->w + rect.x;

	for (x=0; x < rect.width; ++x) {
		/* 当前坐标=基坐标+x */
		des_top_pos = des_start_top_pos + x;
		des_bottom_pos = des_start_bottom_pos + x;
		src_top_pos = src_start_top_pos + x;
		src_bottom_pos = src_start_bottom_pos + x;
		for (y = 0; y <= center; ++y) {
			buff = src_graph->rgba[0][src_top_pos]; 
			out_graph->rgba[0][des_top_pos] = src_graph->rgba[0][src_bottom_pos];  
			out_graph->rgba[0][des_bottom_pos] = buff;

			buff = src_graph->rgba[1][src_top_pos]; 
			out_graph->rgba[1][des_top_pos] = src_graph->rgba[1][src_bottom_pos];  
			out_graph->rgba[1][des_bottom_pos] = buff;

			buff = src_graph->rgba[2][src_top_pos]; 
			out_graph->rgba[2][des_top_pos] = src_graph->rgba[2][src_bottom_pos];  
			out_graph->rgba[2][des_bottom_pos] = buff;

			if(src_graph->color_type == COLOR_TYPE_RGBA) {
				buff = src_graph->rgba[3][src_top_pos]; 
				out_graph->rgba[3][des_top_pos] = src_graph->rgba[3][src_bottom_pos];  
				out_graph->rgba[3][des_bottom_pos] = buff;
			}
			src_top_pos += src_graph->w;
			des_top_pos += rect.width;
			src_bottom_pos -= src_graph->w;
			des_bottom_pos -= rect.width;
		}
	}
	return 0;
}
示例#17
0
文件: img_cursor.c 项目: yydaor/LCUI
LCUI_API int Load_Graph_Default_Cursor(LCUI_Graph *pic)
/* 功能:载入默认的鼠标指针的图形 */
{
	unsigned char red[]={
		3,3,0,0,0,0,0,0,0,0,0,0,3,3,3,0,0,0,0,0,0,0,0,0,3,229,3,3,0,0,0,0,0,
		0,0,0,3,255,229,3,3,0,0,0,0,0,0,0,3,255,255,229,3,3,0,0,0,0,0,0,3,255,255,255,229,
		3,3,0,0,0,0,0,3,255,255,255,255,229,3,3,0,0,0,0,3,255,255,255,255,253,226,3,3,0,0,0,3,
		255,255,255,253,251,248,220,3,3,0,0,3,255,255,253,251,248,245,241,214,3,3,0,3,255,253,251,248,245,241,238,234,
		207,3,3,3,253,251,248,245,241,238,234,230,226,201,3,3,251,248,245,217,238,234,3,3,3,3,3,3,248,245,217,3,
		164,230,3,3,0,0,0,3,245,217,3,3,3,226,201,3,0,0,0,3,217,3,3,0,3,176,219,3,3,0,0,3,
		3,3,0,0,3,3,216,192,3,0,0,0,0,0,0,0,0,3,192,211,3,0,0,0,0,0,0,0,0,3,3,3,
		3,0,0};
	unsigned char green[]={
		6,6,0,0,0,0,0,0,0,0,0,0,6,6,6,0,0,0,0,0,0,0,0,0,6,230,6,6,0,0,0,0,0,
		0,0,0,6,255,230,6,6,0,0,0,0,0,0,0,6,255,255,230,6,6,0,0,0,0,0,0,6,255,255,255,230,
		6,6,0,0,0,0,0,6,255,255,255,255,230,6,6,0,0,0,0,6,255,255,255,255,253,226,6,6,0,0,0,6,
		255,255,255,253,251,248,221,6,6,0,0,6,255,255,253,251,248,245,241,214,6,6,0,6,255,253,251,248,245,241,238,234,
		207,6,6,6,253,251,248,245,241,238,234,230,226,201,6,6,251,248,245,217,238,234,6,6,6,6,6,6,248,245,217,6,
		165,230,6,6,0,0,0,6,245,217,6,6,6,226,201,6,0,0,0,6,217,6,6,0,6,176,219,6,6,0,0,6,
		6,6,0,0,6,6,216,192,6,0,0,0,0,0,0,0,0,6,192,211,6,0,0,0,0,0,0,0,0,6,6,6,
		6,0,0};
	unsigned char blue[]={
		26,26,0,0,0,0,0,0,0,0,0,0,26,26,26,0,0,0,0,0,0,0,0,0,26,232,26,26,0,0,0,0,0,
		0,0,0,26,255,232,26,26,0,0,0,0,0,0,0,26,255,255,232,26,26,0,0,0,0,0,0,26,255,255,255,232,
		26,26,0,0,0,0,0,26,255,255,255,255,232,26,26,0,0,0,0,26,255,255,255,255,253,228,26,26,0,0,0,26,
		255,255,255,253,251,248,223,26,26,0,0,26,255,255,253,251,248,245,241,216,26,26,0,26,255,253,251,248,245,241,238,234,
		209,26,26,26,253,251,248,245,241,238,234,230,226,203,26,26,251,248,245,219,238,234,26,26,26,26,26,26,248,245,219,26,
		171,230,26,26,0,0,0,26,245,219,26,26,26,226,203,26,0,0,0,26,219,26,26,0,26,181,219,26,26,0,0,26,
		26,26,0,0,26,26,216,194,26,0,0,0,0,0,0,0,0,26,194,211,26,0,0,0,0,0,0,0,0,26,26,26,
		26,0,0};
	unsigned char alpha[]={
		231,55,0,0,0,0,0,0,0,0,0,0,231,189,55,0,0,0,0,0,0,0,0,0,231,255,189,55,0,0,0,0,0,
		0,0,0,231,255,255,189,55,0,0,0,0,0,0,0,231,255,255,255,189,55,0,0,0,0,0,0,231,255,255,255,255,
		189,55,0,0,0,0,0,231,255,255,255,255,255,189,55,0,0,0,0,231,255,255,255,255,255,255,189,55,0,0,0,231,
		255,255,255,255,255,255,255,189,55,0,0,231,255,255,255,255,255,255,255,255,189,55,0,231,255,255,255,255,255,255,255,255,
		255,189,55,231,255,255,255,255,255,255,255,255,255,255,189,231,255,255,255,255,255,255,189,189,189,189,189,231,255,255,255,244,
		255,255,188,77,0,0,0,231,255,255,244,55,211,255,255,211,0,0,0,231,255,244,55,0,180,255,255,180,77,0,0,189,
		244,55,0,0,55,215,255,255,209,0,0,0,0,0,0,0,0,180,255,255,204,0,0,0,0,0,0,0,0,26,215,158,
		49,0,0};
	int value;
	if(Graph_IsValid(pic)) {
		Graph_Free(pic);
	}
	Graph_Init(pic);
	pic->have_alpha = TRUE;
	pic->type = TYPE_PNG;
	pic->alpha = 255;
	value = Graph_Create(pic,12,19);
	if(value == 0) {
		memcpy(pic->rgba[0], red, sizeof(red));
		memcpy(pic->rgba[1], green, sizeof(green));
		memcpy(pic->rgba[2], blue, sizeof(blue));
		memcpy(pic->rgba[3], alpha, sizeof(alpha));
	}
	return value;
}
示例#18
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API int Graph_Tile( LCUI_Graph *src, LCUI_Graph *des, LCUI_BOOL replace )
{
	int ret = 0;
	LCUI_Pos pos;
	
	if(!Graph_IsValid(src) || !Graph_IsValid(des)) {
		return -1;
	}
	for(pos.y=0; pos.y<des->h; pos.y+=src->h) {
		for(pos.x=0; pos.x<des->w; pos.x+=src->w) {
			if( replace ) {
				ret += Graph_Replace( des, src, pos );
			} else {
				ret += Graph_Mix( des, src, pos );
			}
		}
	}
	return ret;
}
示例#19
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API int Graph_Zoom(	LCUI_Graph *in_graph,
				LCUI_Graph *out_graph, 
				LCUI_BOOL keep_scale,
				LCUI_Size size )
{
	LCUI_Graph *src;
	LCUI_Rect rect;
	LCUI_Pos pos; 
	int des_n, src_n, x, y, k, m;
	double scale_x,scale_y;

	if(!Graph_IsValid(in_graph)) {
		return -1;
	}
	if(size.w <=0 || size.h <= 0) { 
		Graph_Free(out_graph);
		return -1;
	}
	/* 获取引用的有效区域,以及指向引用的对象的指针 */
	rect = Graph_GetValidRect(in_graph);
	src = Graph_GetQuote(in_graph);

	scale_x = (double)rect.width / size.w;
	scale_y = (double)rect.height / size.h;
	/* 如果缩放方式为缺省,图像的宽和高的缩放比例将会一样 */
	if( keep_scale ) {
		if (scale_x<scale_y) {
			scale_y = scale_x; 
		} else {
			scale_x = scale_y;
		}
	}
	out_graph->color_type = in_graph->color_type;
	if( Graph_Create(out_graph, size.w, size.h) < 0) {
		return -2;
	}
	for (y=0; y < size.h; ++y)  {
		pos.y = y*scale_y;
		k = y*size.w;
		m = (pos.y+rect.y)*src->w + rect.x;
		for (x = 0; x < size.w; ++x) {
			pos.x = x*scale_x; 
			src_n  = k + x;
			des_n = m + pos.x;
			out_graph->rgba[0][src_n] = src->rgba[0][des_n];
			out_graph->rgba[1][src_n] = src->rgba[1][des_n];
			out_graph->rgba[2][src_n] = src->rgba[2][des_n];
			if( in_graph->color_type == COLOR_TYPE_RGBA) {
				out_graph->rgba[3][src_n] = src->rgba[3][des_n];
			}
		}
	} 
	return 0;
}
示例#20
0
文件: graph.c 项目: WhatDream/LCUI
int Graph_Tile( LCUI_Graph *buff,  const LCUI_Graph *graph,
		LCUI_BOOL replace )
{
	int ret = 0;
	LCUI_Pos pos;

	if(!Graph_IsValid(graph) || !Graph_IsValid(buff)) {
		return -1;
	}
	for(pos.y=0; pos.y<buff->h; pos.y+=graph->h) {
		for(pos.x=0; pos.x<buff->w; pos.x+=graph->w) {
			if( replace ) {
				ret += Graph_Replace( buff, graph, pos );
			} else {
				ret += Graph_Mix( buff, graph, pos );
			}
		}
	}
	return ret;
}
示例#21
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API void Graph_Copy( LCUI_Graph *des, LCUI_Graph *src )
{
	if( !des || !Graph_IsValid(src) ) {
		return;
	}
	
	des->color_type = src->color_type;
	/* 创建合适尺寸的Graph */
	Graph_Create( des, src->w, src->h );
	Graph_Replace( des, src, Pos(0,0) );
	des->alpha = src->alpha;
}
示例#22
0
/** 判断部件是否有可绘制内容 */
static LCUI_BOOL Widget_IsPaintable( LCUI_Widget w )
{
	const LCUI_WidgetStyle *s = &w->computed_style;
	if( s->background.color.alpha > 0 ||
	    Graph_IsValid( &s->background.image ) ||
	    s->border.top.width > 0 || s->border.right.width > 0 ||
	    s->border.bottom.width > 0 || s->border.left.width > 0 ||
	    s->shadow.blur > 0 || s->shadow.spread > 0 ) {
		return TRUE;
	}
	return w->proto && w->proto->paint;
}
示例#23
0
文件: textlayer.c 项目: oyjGit/LCUI
/** 绘制文本 */
int TextLayer_Draw( LCUI_TextLayer* layer )
{
	LCUI_Rect rect;
	/* 如果文本位图缓存无效 */
	if( layer->is_using_buffer && !Graph_IsValid( &layer->graph ) ) {
		return -1;
	}
	rect.x = 0;
	rect.y = 0;
	rect.w = layer->max_width;
	rect.h = layer->max_height;
	return TextLayer_DrawToGraph( layer, rect, Pos(0,0), &layer->graph );
}
示例#24
0
文件: mora.c 项目: yydaor/LCUI
/* 玩家选择布 */
static void 
select_cloth( LCUI_Widget *widget, LCUI_WidgetEvent *unused )
{
	if(!Graph_IsValid(&left_cloth)) {
		Graph_HorizFlip( &cloth, &left_cloth );
	}
	PictureBox_SetImage( me_pic_box, &left_cloth ); 
	Widget_Disable( btn_j );
	Widget_Disable( btn_s );
	Widget_Disable( btn_b );
	Widget_Enable( btn_next );
	run_game(2);
}
示例#25
0
文件: graph.c 项目: WhatDream/LCUI
void Graph_Copy( LCUI_Graph *des, const LCUI_Graph *src )
{
	const LCUI_Graph *graph;
	if( !des || !Graph_IsValid(src) ) {
		return;
	}
	graph = Graph_GetQuote( src );
	des->color_type = graph->color_type;
	/* 创建合适尺寸的Graph */
	Graph_Create( des, src->w, src->h );
	Graph_Replace( des, src, Pos(0,0) );
	des->opacity = src->opacity;
}
示例#26
0
文件: picturebox.c 项目: fshunj/LCUI
/* 设定正在加载另一图像时显示的图像 */
LCUI_API int
PictureBox_SetInitImage( LCUI_Widget *widget, LCUI_Graph *pic )
{
	LCUI_PictureBox *pic_box;
	
	pic_box = Widget_GetPrivData(widget);
	
	if(Graph_IsValid(pic)) {
		Graph_Copy(&pic_box->initial_image, pic);
		return 0;
	}
	return -1;
}
示例#27
0
文件: LCUI_Graph.c 项目: fshunj/LCUI
LCUI_API int Graph_HorizFlip( LCUI_Graph *src_graph, LCUI_Graph *out_graph )
{
	int x, y, center;
	int src_left_pos, src_right_pos;
	int des_left_pos, des_right_pos;
	uchar_t buff;
	LCUI_Graph *src;
	LCUI_Rect rect;

	if(!Graph_IsValid(src_graph)) {
		return -1;
	}
	rect = Graph_GetValidRect( src_graph );
	src = Graph_GetQuote( src_graph );
	out_graph->color_type = src->color_type;
	if( 0 != Graph_Create( out_graph, rect.width, rect.height ) ) {
		return -2;	
	}
	/* 水平翻转其实也就是交换两边的数据 */  
	center = (int)(rect.width / 2.0);
	for (y = 0; y < rect.height; ++y) {
		des_left_pos = y * rect.width;
		des_right_pos = des_left_pos + rect.width -1;
		src_left_pos = (y + rect.y) * src->w + rect.x;
		src_right_pos = src_left_pos + rect.width -1;
		for (x = 0; x <= center; ++x)  {
			buff = src->rgba[0][src_left_pos]; 
			out_graph->rgba[0][des_left_pos] = src->rgba[0][src_right_pos];  
			out_graph->rgba[0][des_right_pos] = buff;

			buff = src->rgba[1][src_left_pos]; 
			out_graph->rgba[1][des_left_pos] = src->rgba[1][src_right_pos];  
			out_graph->rgba[1][des_right_pos] = buff;

			buff = src->rgba[2][src_left_pos]; 
			out_graph->rgba[2][des_left_pos] = src->rgba[2][src_right_pos];  
			out_graph->rgba[2][des_right_pos] = buff;

			if(src->color_type == COLOR_TYPE_RGBA) {
				buff = src->rgba[3][src_left_pos]; 
				out_graph->rgba[3][des_left_pos] = src->rgba[3][src_right_pos];  
				out_graph->rgba[3][des_right_pos] = buff;
			}
			++src_left_pos;
			++des_left_pos;
			--src_right_pos;
			--des_right_pos;
		}
	} 
	return 0;
}
示例#28
0
文件: win32.c 项目: yydaor/LCUI
LCUI_API int
LCUIScreen_PutGraph (LCUI_Graph *graph, LCUI_Pos des_pos )
{
	int total, y, n, des_row_x, src_row_x, des_x, src_x;
	LCUI_Graph *src;
	LCUI_Rect cut, src_rect;
	LCUI_Size screen_size;
	uchar_t *des_ptr;
	
	src = Graph_GetQuote( graph );
	src_rect = Graph_GetValidRect( graph );
	screen_size = LCUIScreen_GetSize();
	
	if(!Graph_IsValid(src)) {
		return -1;
	}
	if(des_pos.x >= screen_size.w || des_pos.y >= screen_size.h) {
		return -1;
	}
	des_ptr = pixel_mem;
	Graph_Lock( src );
	/* 获取图像的截取区域 */ 
	if( LCUIRect_GetCutArea( screen_size,
		Rect( des_pos.x, des_pos.y, src_rect.width, src_rect.height ),
		&cut
	)) {
		des_pos.x += cut.x;
		des_pos.y += cut.y;
	}
	/* 根据二维坐标和图像尺寸,计算源图像的起始读取点的一维坐标 */
	src_row_x = (cut.y + src_rect.y) * src->width + cut.x + src_rect.x;
	/* 根据二维坐标和屏幕尺寸,计算帧缓冲的起始写入点的一维坐标 */
	des_row_x = des_pos.y * screen_size.w + des_pos.x;

	for(y=0; y<cut.height; ++y) {
		src_x = src_row_x;
		des_x = des_row_x;
		total = src_x + cut.width;
		for (; src_x < total; ++des_x,++src_x) {
			n = des_x << 2;
			des_ptr[n++] = src->rgba[2][src_x];
			des_ptr[n++] = src->rgba[1][src_x];
			des_ptr[n++] = src->rgba[0][src_x];
		}
		src_row_x += src->width;
		/* DIB扫描行是上下颠倒的,因此是从行尾到行首递减 */
		des_row_x += screen_size.w;
	}
	Graph_Unlock( src );
	return 0;
}
示例#29
0
文件: graph.c 项目: rokite/LCUI
static int Graph_ZoomRGB( const LCUI_Graph *graph,
			  LCUI_Graph *buff,
			  LCUI_BOOL keep_scale,
			  LCUI_Size size )
{
	LCUI_Rect rect;
	int x, y, src_x, src_y, tmp;
	double scale_x, scale_y;
	uchar_t *byte_src, *byte_des;

	if( !Graph_IsValid(graph) ) {
		return -1;
	}
	if( size.w <= 0 || size.h <= 0 ) {
		Graph_Free( buff );
		return -1;
	}
	/* 获取引用的有效区域,以及指向引用的对象的指针 */
	Graph_GetValidRect( graph, &rect );
	graph = Graph_GetQuote( graph );
	scale_x = (double)rect.width / size.w;
	scale_y = (double)rect.height / size.h;
	/* 如果保持宽高比 */
	if( keep_scale ) {
		if (scale_x<scale_y) {
			scale_y = scale_x;
		} else {
			scale_x = scale_y;
		}
	}
	buff->color_type = graph->color_type;
	if( Graph_Create(buff, size.w, size.h) < 0) {
		return -2;
	}

	for( y=0; y < size.h; ++y )  {
		src_y = y * scale_y;
		tmp = ((src_y + rect.y) * graph->w + rect.x) * 3;
		byte_des = buff->bytes + y * size.w * 3;
		for( x=0; x < size.w; ++x ) {
			src_x = x * scale_x * 3;
			byte_src = graph->bytes + tmp + src_x;
			*byte_des++ = *byte_src++;
			*byte_des++ = *byte_src++;
			*byte_des++ = *byte_src++;
		}
	}
	return 0;
}
示例#30
0
文件: mora.c 项目: yydaor/LCUI
/* 玩家选择石头 */
static void
select_stone( LCUI_Widget *widget, LCUI_WidgetEvent *unused )
{
	/* 如果没有存储已水平翻转的图像,就进行水平翻转 */
	if(!Graph_IsValid(&left_stone)) {
		Graph_HorizFlip(&stone, &left_stone);
	}
	/* 设定显示的图像为石头 */
	PictureBox_SetImage(me_pic_box, &left_stone);
	Widget_Disable(btn_j);
	Widget_Disable(btn_s);
	Widget_Disable(btn_b);
	Widget_Enable(btn_next);
	run_game(0);/* 进入游戏 */
}