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Added text shadow, block indicator outline

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MihailRis 2022-06-29 14:55:02 +03:00 • committed by GitHub
parent 88c1695903
commit 81d246f3d0
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5 changed files with 46 additions and 12 deletions
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29
src/graphics/Font.cpp
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@ -26,11 +26,34 @@ int Font::getGlyphWidth(char c) {
}
bool Font::isPrintableChar(char c) {
switch (c){
case ' ':
case '\t':
case '\n':
case '\f':
case '\r':
return false;
default:
return true;
}
}
void Font::draw(Batch2D* batch, std::string text, int x, int y) {
for (char c : text){
float u = (c % 16) / 16.0f;
float v = 1.0f - ((c / 16) / 16.0f) - 1.0f/16.0f;
batch->rect(x, y, 8, 8, u, v, 1.0f/16.0f, 1.0f/16.0f, 1,1,1,1);
if (isPrintableChar(c))
batch->sprite(x, y, 8, 8, 16, c, vec4(1.0f));
x += getGlyphWidth(c);
}
}
void Font::drawWithShadow(Batch2D* batch, std::string text, int x, int y) {
for (char c : text){
if (isPrintableChar(c)){
batch->sprite(x+1, y+1, 8, 8, 16, c, vec4(0.0f, 0.0f, 0.0f, 1.0f));
batch->sprite(x, y, 8, 8, 16, c, vec4(1.0f));
}
x += getGlyphWidth(c);
}
}