voxelcoreprojects/voxelcore
1
0
Fork 0
mirror of https://github.com/MihailRis/voxelcore.git synced 2026-10-04 18:41:51 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

feat: non-monospaced fonts support

Browse source
This commit is contained in:
MihailRis 2026-02-15 23:48:10 +03:00
parent 93dbf34d15
commit ae54ac9975
8 changed files with 90 additions and 46 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/coders/vector_fonts.cpp
View file

@ -82,6 +82,8 @@ namespace {
bool renderGlyph(int codepoint, ImageData& bitmapDst) {
int width = bitmapDst.getWidth();
int height = bitmapDst.getHeight();
if (FT_Error error = FT_Load_Char(face, codepoint, FT_LOAD_RENDER)) {
logger.warning() << get_ft_error_message(error);
return false;
@ -89,8 +91,8 @@ namespace {
const FT_Bitmap& bitmap = face->glyph->bitmap;
auto dstData = bitmapDst.getData();
std::memset(dstData, 0, bitmapDst.getDataSize());
for (int row = 0; row < bitmap.rows; row++) {
for (int col = 0; col < bitmap.width; col++) {
for (int row = 0; row < std::min<int>(bitmap.rows, height); row++) {
for (int col = 0; col < std::min<int>(bitmap.width, width); col++) {
uint8_t value = bitmap.buffer[row * bitmap.pitch + col];
dstData[(row * width + col) * 4 + 0] = 255;
dstData[(row * width + col) * 4 + 1] = 255;