thirdparty/scummvm
2
0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

GRIM: Fix scaling text on different aspect ratios with OpenGL

Browse source
This commit is contained in:
Joel Teichroeb 2013-11-10 09:58:54 -08:00
parent 8e992bb5c4
commit 42bbcc6ddb
1 changed files with 5 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

9
engines/grim/gfx_opengl.cpp
View file

@ -1121,7 +1121,8 @@ void GfxOpenGL::drawTextObject(const TextObject *text) {
const FontUserData *userData = (const FontUserData *)font->getUserData();
if (!userData)
error("Could not get font userdata");
float size = userData->size * _scaleW;
float sizeW = userData->size * _scaleW;
float sizeH = userData->size * _scaleH;
GLuint texture = userData->texture;
const Common::String *lines = text->getLines();
int numLines = text->getNumLines();
@ -1145,11 +1146,11 @@ void GfxOpenGL::drawTextObject(const TextObject *text) {
glTexCoord2f(cx, cy);
glVertex2f(z, w);
glTexCoord2f(cx + width, cy);
glVertex2f(z + size, w);
glVertex2f(z + sizeW, w);
glTexCoord2f(cx + width, cy + width);
glVertex2f(z + size, w + size);
glVertex2f(z + sizeW, w + sizeH);
glTexCoord2f(cx, cy + width);
glVertex2f(z, w + size);
glVertex2f(z, w + sizeH);
glEnd();
x += font->getCharWidth(character);
}