From 3bd383baf6a17e734329e1fc677c7e86283db772 Mon Sep 17 00:00:00 2001
From: Chris Xiong <chirs241097@gmail.com>
Date: Mon, 26 Oct 2015 22:52:36 +0800
Subject: Added support for relative line numbers. Added instructions for, brk
 and cont. (They are still untested...) Parser code cleanup. Removed garbage
 output to stderr. Reorganize the repository structure. Updated BLR2 code move
 it into archive. Added BLR1 files.

---
 hgeft.cpp | 96 ---------------------------------------------------------------
 1 file changed, 96 deletions(-)
 delete mode 100644 hgeft.cpp

(limited to 'hgeft.cpp')

diff --git a/hgeft.cpp b/hgeft.cpp
deleted file mode 100644
index e424756..0000000
--- a/hgeft.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-// Freetype2 ext4hge implementations  -*- C++ -*-
-#include "hgeft.h"
-static const char* HGEFT_SRC_FN="hgeft.cpp";
-void hgeTTChar::Free(){if(quad.tex)hge->Texture_Free(quad.tex),quad.tex=0;}
-bool hgeTTChar::SetChar(wchar_t ch,FT_Face ttfface)
-{
-	FT_GlyphSlot slot=ttfface->glyph;
-	FT_UInt glyph_index=FT_Get_Char_Index(ttfface,ch);
-	FT_Error err=FT_Load_Glyph(ttfface,glyph_index,FT_LOAD_DEFAULT);
-	if(err){hge->System_Log("%s: Glyph load failed!",HGEFT_SRC_FN);return false;}
-	err=FT_Render_Glyph(ttfface->glyph,FT_RENDER_MODE_NORMAL);
-	if(err){hge->System_Log("%s: Glyph render failed!",HGEFT_SRC_FN);return false;}
-	_w=slot->advance.x>>6;_h=slot->bitmap.rows;//we are one line only.
-	rw=slot->bitmap.width;rh=slot->bitmap.rows;yofst=slot->bitmap.rows-slot->bitmap_top;
-	quad.tex=hge->Texture_Create(
-	slot->bitmap.width?slot->bitmap.width:1,
-	slot->bitmap.rows?slot->bitmap.rows:1);
-	DWORD* tx=hge->Texture_Lock(quad.tex,false,0,0,
-	slot->bitmap.width?slot->bitmap.width:1,
-	slot->bitmap.rows?slot->bitmap.rows:1);
-	memset(tx,0,sizeof(DWORD)*(slot->bitmap.width?slot->bitmap.width:1)*(slot->bitmap.rows?slot->bitmap.rows:1));
-	int ptr=0;
-	for(int i=0;i<slot->bitmap.rows;++i)
-	for(int j=0;j<slot->bitmap.width;++j)
-	{
-#ifdef WIN32
-		tx[i*slot->bitmap.width+j]=ARGB(slot->bitmap.buffer[ptr],255,255,255);
-#else
-		tx[(slot->bitmap.rows-i-1)*slot->bitmap.width+j]=ARGB(slot->bitmap.buffer[ptr],255,255,255);
-		//In OpenGL, textures are locked upside down...
-#endif
-		ptr++;
-	}
-	hge->Texture_Unlock(quad.tex);
-	quad.blend=BLEND_ALPHABLEND;
-	quad.v[0].tx=0;quad.v[0].ty=0;quad.v[1].tx=1;quad.v[1].ty=0;
-	quad.v[2].tx=1;quad.v[2].ty=1;quad.v[3].tx=0;quad.v[3].ty=1;
-	return true;
-}
-void hgeTTChar::Render(double x,double y,DWORD col)
-{
-	for(int i=0;i<4;++i)quad.v[i].col=col;
-	quad.v[0].x=x;quad.v[0].y=y-rh+yofst;
-	quad.v[1].x=x+rw;quad.v[1].y=y-rh+yofst;
-	quad.v[2].x=x+rw;quad.v[2].y=y+yofst;
-	quad.v[3].x=x;quad.v[3].y=y+yofst;
-	hge->Gfx_RenderQuad(&quad);
-}
-bool hgeTTFont::Init(const char *ttf,int size)
-{
-	FT_Error err=FT_Init_FreeType(&libft);
-	if(err){hge->System_Log("%s: Failed to initialize freetype",HGEFT_SRC_FN);return false;}
-	err=FT_New_Face(libft,ttf,0,&ttfface);
-	if(err){hge->System_Log("%s: Failed to load font: %s",HGEFT_SRC_FN,ttf);return false;}
-	err=FT_Set_Char_Size(ttfface,0,size*64,96,96);
-	return true;
-}
-void hgeTTFont::UpdateString(const wchar_t *format, ...)
-{
-	for(int i=0;buf[i]!='\0';++i)chars[i].Free();
-	memset(buf,0,sizeof(buf));memset(chars,0,sizeof(chars));
-	va_list vl;
-	va_start(vl,format);
-	vswprintf(buf,1024,format,vl);
-	va_end(vl);
-	buf[1024]='\0';
-	w=h=0;
-	for(int i=0;buf[i]!='\0';++i)
-	{
-		chars[i].SetChar(buf[i],ttfface);
-		w+=chars[i].w();
-		if(chars[i].h()>h)h=chars[i].h();
-	}
-}
-void hgeTTFont::Render(double x,double y,DWORD color,int align)
-{
-	int cur;
-	if(align==0)
-	{
-		cur=x;
-		for(int i=0;buf[i]!='\0';++i)
-		{
-			chars[i].Render(cur,y,color);
-			cur+=chars[i].w();
-		}
-	}
-	if(align==1)
-	{
-		cur=x;
-		for(int i=wcslen(buf)-1;i>=0;--i)
-		{
-			chars[i].Render(cur,y,color);
-			cur-=chars[i].w();
-		}
-	}
-}
-- 
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