spriteRect trect = new spriteRect();//ness
//绘制字体，只画一行，字体沿着左上角对齐，如需其他，参考源码自制
public void drawText(string font, string text, spriteRect rect, spriteColor color = null, spriteColor color2 = null)
{
if (color == null)
{
color = spriteColor.white;
}
if (color2 == null)
{
color2 = spriteColor.black;
}
var f = fontMgr.Instance().load(this.webgl, font);
if (f == null)
{
return;
}
if (f.cmap == Script.Undefined)
{
return;
}
float xadd = 0;
for (var i = 0; i < text.Length; i++)
{
var c = text.CharAt(i);
var cinfo = f.cmap[c] as charinfo;
if (cinfo == Script.Undefined)
{
continue;
}
var s = rect.h / f.lineHeight;
this.trect.x = rect.x + xadd + cinfo.xOffset * s;//xadd 横移，cinfo.xOffset * s 偏移
this.trect.y = rect.y - cinfo.yOffset * s + f.baseline * s;
//cinfo.yOffset * s 偏移
//f.baseline * s字体基线，不管字体基线字体的零零点在字体左下角，现在需要左上脚，需要其他对齐方式另说
this.trect.h = s * cinfo.ySize;
this.trect.w = s * cinfo.xSize;
xadd += (cinfo.xAddvance * s);
if (xadd >= rect.w)
{
break;//超出绘制限定框，不画了
}
f.draw(this.spriteBatcher, cinfo, this.trect, color, color2);
}
}
public void drawSprite9Custom(string atlas, string sprite, spriteMat _mat, spriteRect rect, spriteBorder border, spriteColor color = null, spriteColor color2 = null)
{
if (color == null)
{
color = spriteColor.white;
}
if (color2 == null)
{
color2 = spriteColor.white;
}
var a = atlasMgr.Instance().load(this.webgl, atlas);
if (a == null)
{
return;
}
var _r = a.sprites[sprite];
if (_r == Script.Undefined)
{
return;
}
var l = (border.l - 1) / a.texturewidth;
var r = (border.r - 1) / a.texturewidth;
var t = (border.t - 1) / a.textureheight;
var b = (border.b - 1) / a.textureheight;
//left top
this.uvrect.x = _r.x;
this.uvrect.y = _r.y;
this.uvrect.w = l;
this.uvrect.h = t;
this.trect.x = rect.x;
this.trect.y = rect.y;
this.trect.w = border.l;
this.trect.h = border.t;
a.texture.drawCustom(this.spriteBatcher, _mat, this.uvrect, this.trect, color, color2);
//top
this.uvrect.x = _r.x + l;
this.uvrect.y = _r.y;
this.uvrect.w = _r.w - r - l;
this.uvrect.h = t;
this.trect.x = rect.x + border.l;
this.trect.y = rect.y;
this.trect.w = rect.w - border.r - border.l;
this.trect.h = border.t;
a.texture.drawCustom(this.spriteBatcher, _mat, this.uvrect, this.trect, color, color2);
//right top
this.uvrect.x = _r.x + _r.w - r;
this.uvrect.y = _r.y;
this.uvrect.w = r;
this.uvrect.h = t;
this.trect.x = rect.x + rect.w - border.r;
this.trect.y = rect.y;
this.trect.w = border.r;
this.trect.h = border.t;
a.texture.drawCustom(this.spriteBatcher, _mat, this.uvrect, this.trect, color, color2);
//left
this.uvrect.x = _r.x;
this.uvrect.y = _r.y + t;
this.uvrect.w = l;
this.uvrect.h = _r.h - t - b;
this.trect.x = rect.x;
this.trect.y = rect.y + border.t;
this.trect.w = border.l;
this.trect.h = rect.h - border.t - border.b;
a.texture.drawCustom(this.spriteBatcher, _mat, this.uvrect, this.trect, color, color2);
//center
this.uvrect.x = _r.x + l;
this.uvrect.y = _r.y + t;
this.uvrect.w = _r.w - r - l;
this.uvrect.h = _r.h - t - b;
this.trect.x = rect.x + border.l;
this.trect.y = rect.y + border.t;
this.trect.w = rect.w - border.r - border.l;
this.trect.h = rect.h - border.t - border.b;
a.texture.drawCustom(this.spriteBatcher, _mat, this.uvrect, this.trect, color, color2);
//right
this.uvrect.x = _r.x + _r.w - r;
this.uvrect.y = _r.y + t;
this.uvrect.w = r;
this.uvrect.h = _r.h - t - b;
this.trect.x = rect.x + rect.w - border.r;
this.trect.y = rect.y + border.t;
this.trect.w = border.r;
this.trect.h = rect.h - border.t - border.b;
a.texture.drawCustom(this.spriteBatcher, _mat, this.uvrect, this.trect, color, color2);
//left bottom
this.uvrect.x = _r.x;
this.uvrect.y = _r.h + _r.y - b;
this.uvrect.w = l;
this.uvrect.h = b;
this.trect.x = rect.x;
this.trect.y = rect.y + rect.h - border.b;
this.trect.w = border.l;
this.trect.h = border.b;
a.texture.drawCustom(this.spriteBatcher, _mat, this.uvrect, this.trect, color, color2);
//bottom
this.uvrect.x = _r.x + l;
this.uvrect.y = _r.h + _r.y - b;
this.uvrect.w = _r.w - r - l;
this.uvrect.h = b;
this.trect.x = rect.x + border.l;
this.trect.y = rect.y + rect.h - border.b;
this.trect.w = rect.w - border.r - border.l;
this.trect.h = border.b;
a.texture.drawCustom(this.spriteBatcher, _mat, this.uvrect, this.trect, color, color2);
//right bottom
this.uvrect.x = _r.x + _r.w - r;
this.uvrect.y = _r.h + _r.y - b;
this.uvrect.w = r;
this.uvrect.h = b;
this.trect.x = rect.x + rect.w - border.r;
this.trect.y = rect.y + rect.h - border.b;
this.trect.w = border.r;
this.trect.h = border.b;
a.texture.drawCustom(this.spriteBatcher, _mat, this.uvrect, this.trect, color, color2);
}
//draw tools
public void drawTexture(spriteTexture texture, spriteRect rect, spriteRect uvrect, spriteColor color = null)
{
//if (uvrect == null)
// uvrect = spriteRect.one;
if (color == null)
{
color = spriteColor.white;
}
texture.draw(this.spriteBatcher, uvrect, rect, color);
}
public void drawChar(spriteBatcher sb, string cname, spriteRect rect, spriteColor c = null, spriteColor colorBorder = null)
{
var r = this.cmap[cname];
if (r == Script.Undefined)
{
return;
}
if (c == null)
{
c = spriteColor.white;
}
if (colorBorder == null)
{
colorBorder = new spriteColor(0f, 0f, 0f, 0.5f);
}
{
var p = this.pointbuf[0];
p.x = rect.x; p.y = rect.y; p.z = 0;
p.u = r.x; p.v = r.y;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p.r2 = colorBorder.r; p.g2 = colorBorder.g; p.b2 = colorBorder.b; p.a2 = colorBorder.a;
p = this.pointbuf[1];
p.x = rect.x + rect.w; p.y = rect.y; p.z = 0;
p.u = r.x + r.w; p.v = r.y;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p.r2 = colorBorder.r; p.g2 = colorBorder.g; p.b2 = colorBorder.b; p.a2 = colorBorder.a;
p = this.pointbuf[2];
p.x = rect.x; p.y = rect.y + rect.h; p.z = 0;
p.u = r.x; p.v = r.y + r.h;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p.r2 = colorBorder.r; p.g2 = colorBorder.g; p.b2 = colorBorder.b; p.a2 = colorBorder.a;
p = this.pointbuf[3];
p.x = rect.x + rect.w; p.y = rect.y + rect.h; p.z = 0;
p.u = r.x + r.w; p.v = r.y + r.h;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p.r2 = colorBorder.r; p.g2 = colorBorder.g; p.b2 = colorBorder.b; p.a2 = colorBorder.a;
}
sb.setMat(this.mat);
sb.addRect(this.pointbuf);
}
public void draw(spriteBatcher sb, charinfo r, spriteRect rect, spriteColor c = null, spriteColor colorBorder = null)
{
if (c == null)
{
c = spriteColor.white;
}
if (colorBorder == null)
{
colorBorder = new spriteColor(0f, 0f, 0f, 0.5f);
}
//if (r==null)
{
var p = this.pointbuf[0];
p.x = rect.x; p.y = rect.y + rect.h; p.z = 0;
p.u = r.x; p.v = r.y + r.h;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p.r2 = colorBorder.r; p.g2 = colorBorder.g; p.b2 = colorBorder.b; p.a2 = colorBorder.a;
p = this.pointbuf[1];
p.x = rect.x + rect.w; p.y = rect.y + rect.h; p.z = 0;
p.u = r.x + r.w; p.v = r.y + r.h;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p.r2 = colorBorder.r; p.g2 = colorBorder.g; p.b2 = colorBorder.b; p.a2 = colorBorder.a;
p = this.pointbuf[2];
p.x = rect.x; p.y = rect.y; p.z = 0;
p.u = r.x; p.v = r.y;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p.r2 = colorBorder.r; p.g2 = colorBorder.g; p.b2 = colorBorder.b; p.a2 = colorBorder.a;
p = this.pointbuf[3];
p.x = rect.x + rect.w; p.y = rect.y; p.z = 0;
p.u = r.x + r.w; p.v = r.y;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p.r2 = colorBorder.r; p.g2 = colorBorder.g; p.b2 = colorBorder.b; p.a2 = colorBorder.a;
}
sb.setMat(this.mat);
sb.addRect(this.pointbuf);
}
public void drawCustom(spriteBatcher spriteBatcher, spriteMat _mat, spriteRect uv, spriteRect rect, spriteColor c, spriteColor c2)
{
_mat.tex0 = this;
{
var p = this.pointbuf[0];
p.x = rect.x; p.y = rect.y; p.z = 0;
p.u = uv.x; p.v = uv.y;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p = this.pointbuf[1];
p.x = rect.x + rect.w; p.y = rect.y; p.z = 0;
p.u = uv.x + uv.w; p.v = uv.y;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p = this.pointbuf[2];
p.x = rect.x; p.y = rect.y + rect.h; p.z = 0;
p.u = uv.x; p.v = uv.y + uv.h;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
p = this.pointbuf[3];
p.x = rect.x + rect.w; p.y = rect.y + rect.h; p.z = 0;
p.u = uv.x + uv.w; p.v = uv.y + uv.h;
p.r = c.r; p.g = c.g; p.b = c.b; p.a = c.a;
}
spriteBatcher.setMat(_mat);
spriteBatcher.addRect(this.pointbuf);
}
public void drawSpriteCustom(string atlas, string sprite, spriteMat _mat, spriteRect rect, spriteColor color = null, spriteColor color2 = null)
{
if (color == null)
{
color = spriteColor.white;
}
if (color2 == null)
{
color2 = spriteColor.white;
}
var a = atlasMgr.Instance().load(this.webgl, atlas);
if (a == null)
{
return;
}
var r = a.sprites[sprite];
if (r == Script.Undefined)
{
return;
}
if (a.texture == null)
{
return;
}
a.texture.drawCustom(this.spriteBatcher, _mat, r.ToRect(), rect, color, color2);
}
public void drawTextureCustom(spriteTexture texture, spriteMat _mat, spriteRect rect, spriteRect uvrect, spriteColor color = null, spriteColor color2 = null)
{
//if (uvrect == null)
// uvrect = spriteRect.one;
if (color == null)
{
color = spriteColor.white;
}
if (color2 == null)
{
color2 = spriteColor.white;
}
texture.drawCustom(this.spriteBatcher, _mat, uvrect, rect, color, color2);
}