jpt-archive/glftfont
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Wouldn't compile on linux due memset and strlen not members of std-namespace

Browse Source 
Signed-off-by: James Turk <james.p.turk@gmail.com>
This commit is contained in:
PureW 2009-05-19 04:32:06 +08:00 committed by James Turk
parent ec14f0c1b5
commit 97a65f92d1
1 changed files with 23 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
GLFT_Font.cpp
View File

@ -36,6 +36,8 @@
#include "GLFT_Font.hpp" #include "GLFT_Font.hpp"
#include <cstring>
// static members // static members
FT_Library FTLibraryContainer::library_; FT_Library FTLibraryContainer::library_;
@ -162,7 +164,7 @@ void GLFT_Font::open(const std::string& filename, unsigned int size)
// create and zero the memory // create and zero the memory
unsigned char* image = new unsigned char[imageHeight * imageWidth]; unsigned char* image = new unsigned char[imageHeight * imageWidth];
std::memset(image, 0, imageHeight * imageWidth); memset(image, 0, imageHeight * imageWidth);
// These are the position at which to draw the next glyph // These are the position at which to draw the next glyph
size_t x = MARGIN; size_t x = MARGIN;
@ -273,7 +275,7 @@ void GLFT_Font::drawText(float x, float y, const char *str, ...) const
glBindTexture(GL_TEXTURE_2D, texID_); glBindTexture(GL_TEXTURE_2D, texID_);
glPushMatrix(); glPushMatrix();
glTranslated(x,y,0); glTranslated(x,y,0);
for(unsigned int i=0; i < std::strlen(buf); ++i) for(unsigned int i=0; i < strlen(buf); ++i)
{ {
unsigned char ch( buf[i] - SPACE ); // ch-SPACE = DisplayList offset unsigned char ch( buf[i] - SPACE ); // ch-SPACE = DisplayList offset
// replace characters outside the valid range with undrawable // replace characters outside the valid range with undrawable