From ef736e8bccbce8eebe4b1a9c9542d791ce1474a6 Mon Sep 17 00:00:00 2001
From: Rob Haarsma <phaseIV@zonnet.nl>
Date: Fri, 16 May 2003 12:48:38 +0000
Subject: reverted to 2.27 original fontcoloring method reverted to patched
 ftgl library.

speed improvements were not really noticable.
---
 source/blender/ftfont/intern/FTF_TTFont.cpp | 68 ++++++++++++-----------------
 source/blender/ftfont/intern/FTF_TTFont.h   |  3 +-
 2 files changed, 28 insertions(+), 43 deletions(-)

(limited to 'source/blender/ftfont')

diff --git a/source/blender/ftfont/intern/FTF_TTFont.cpp b/source/blender/ftfont/intern/FTF_TTFont.cpp
index f0979e4fdd8..50839c44063 100644
--- a/source/blender/ftfont/intern/FTF_TTFont.cpp
+++ b/source/blender/ftfont/intern/FTF_TTFont.cpp
@@ -28,12 +28,6 @@
  * ***** END GPL/BL DUAL LICENSE BLOCK *****
  */
 
-/**
-
- * $Id$
- * Copyright (C) 2001 NaN Technologies B.V.
- */
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -107,7 +101,7 @@ FTF_TTFont::FTF_TTFont(void)
 	char *bundlepath;
 #endif
 
-	fontB = fontW =NULL;
+	font=NULL;
 	font_size=FONT_SIZE_DEFAULT;
 	strcpy(encoding_name, SYSTEM_ENCODING_DEFAULT);
 
@@ -145,8 +139,7 @@ FTF_TTFont::FTF_TTFont(void)
 
 FTF_TTFont::~FTF_TTFont(void)
 {
-	if (fontB) delete fontB;
-	if (fontW) delete fontW;
+	if (font) delete font;
 }
 
 
@@ -155,26 +148,19 @@ int FTF_TTFont::SetFont(char* str, int size)
 	int err = 0;
 	bool success = 0;
 
-	if(fontB) delete fontB;
-	if(fontW) delete fontW;
+	delete font;
 
-	fontB = new FTGLPixmapFont(str);
-	fontW = new FTGLPixmapFont(str);
-	err = fontB->Error();
+	font = new FTGLPixmapFont(str);
+	err = font->Error();
 
 	if(err) {
 //		printf("Failed to open font %s\n", str);
 		return 0;
 	} else {
-		success = fontB->FaceSize(size);
-		if(!success) return 0;
-		success = fontW->FaceSize(size);
-		if(!success) return 0;
-
-		success = fontB->CharMap(ft_encoding_unicode);
+		success = font->FaceSize(size);
 		if(!success) return 0;
 
-		success = fontW->CharMap(ft_encoding_unicode);
+		success = font->CharMap(ft_encoding_unicode);
 		if(!success) return 0;
 
 		return 1;
@@ -220,8 +206,7 @@ void FTF_TTFont::SetEncoding(char* str)
 
 void FTF_TTFont::SetSize(int size)
 {
-	fontB->FaceSize(size);
-	fontW->FaceSize(size);
+	font->FaceSize(size);
 	font_size = size;
 }
 
@@ -232,12 +217,12 @@ int FTF_TTFont::GetSize(void)
 
 int FTF_TTFont::Ascender(void)
 {
-	return fontB->Ascender();
+	return font->Ascender();
 }
 
 int FTF_TTFont::Descender(void)
 {
-	return fontB->Descender();
+	return font->Descender();
 }
 
 
@@ -258,14 +243,20 @@ float FTF_TTFont::DrawString(char* str, unsigned int flag, int select)
 		len=utf8towchar(wstr,str);
 
 	if(!select) {
-		glColor4f(0.0, 0.0, 0.0, 1.0);
-		fontB->Render(wstr);
-		return fontB->Advance(wstr);
-	} else {
-		glColor4f(1.0, 1.0, 1.0, 1.0);
-		fontW->Render(wstr);
-		return fontW->Advance(wstr);
+		glPixelTransferf(GL_RED_SCALE, 0.0);
+		glPixelTransferf(GL_GREEN_SCALE, 0.0);
+		glPixelTransferf(GL_BLUE_SCALE, 0.0);
+	}
+	
+	font->Render(wstr);
+  
+	if(!select) {
+		glPixelTransferf(GL_RED_SCALE, 1.0);
+		glPixelTransferf(GL_GREEN_SCALE, 1.0);
+		glPixelTransferf(GL_BLUE_SCALE, 1.0);
 	}
+
+	return font->Advance(wstr);
 }
 
 
@@ -279,19 +270,17 @@ float FTF_TTFont::DrawStringRGB(char* str, unsigned int flag, float r, float g,
 	else 
 		len=utf8towchar(wstr,str);
 
-	glColor4f(1.0, 1.0, 1.0, 1.0);
-
 	glPixelTransferf(GL_RED_SCALE, r);
 	glPixelTransferf(GL_GREEN_SCALE, g);
 	glPixelTransferf(GL_BLUE_SCALE, b);
 	
-	fontW->Render(wstr);
+	font->Render(wstr);
   
 	glPixelTransferf(GL_RED_SCALE, 1.0);
 	glPixelTransferf(GL_GREEN_SCALE, 1.0);
 	glPixelTransferf(GL_BLUE_SCALE, 1.0);
 
-	return fontW->Advance(wstr);
+	return font->Advance(wstr);
 }
 
 
@@ -305,8 +294,7 @@ float FTF_TTFont::GetStringWidth(char* str, unsigned int flag)
 	else 
 		len=utf8towchar(wstr,str);
 
-	glColor4f(0.0, 0.0, 0.0, 1.0);
-	return fontB->Advance(wstr);
+	return font->Advance(wstr);
 }
 
 
@@ -320,7 +308,5 @@ void FTF_TTFont::GetBoundingBox(char* str, float *llx, float *lly, float *llz, f
 	else 
 		len=utf8towchar(wstr,str);
 
-	glColor4f(0.0, 0.0, 0.0, 1.0);
-	fontB->BBox(wstr, *llx, *lly, *llz, *urx, *ury, *urz);
+	font->BBox(wstr, *llx, *lly, *llz, *urx, *ury, *urz);
 }
-
diff --git a/source/blender/ftfont/intern/FTF_TTFont.h b/source/blender/ftfont/intern/FTF_TTFont.h
index 4e0e5ae7ff1..9492e326a7e 100644
--- a/source/blender/ftfont/intern/FTF_TTFont.h
+++ b/source/blender/ftfont/intern/FTF_TTFont.h
@@ -99,8 +99,7 @@ protected:
 	int font_size;
 
 	/** FTGL's */
-	FTFont* fontB;
-	FTFont* fontW;
+	FTFont* font;
 
 	/** from system encoding in .locale to UNICODE */
 //	iconv_t cd;
-- 
cgit v1.2.3