+ second font

main/main.cpp

@@ -12,7 +12,7 @@
  * Currently only to test.
  */
 int main() {
-    Font font("../res/font.bmp","../res/font.toml");
+    Font font("../res/font1.bmp","../res/font1.toml");
 
     std::string str;
     std::cout << "string to draw: ";

res/font1.toml

@@ -7,3 +7,4 @@ yCount = 4
 xStart = 1
 yStart = 2
 fillValue = 0xffffff
+firstChar = 32

res/font2.toml

@@ -0,0 +1,10 @@
+xOffset = 2
+yOffset = 16
+xSize = 6
+ySize = 6
+xCount = 16
+yCount = 6
+xStart = 1
+yStart = 2
+fillValue = 0xffffff
+firstChar = 33

src/Bitmap.cpp

@@ -56,5 +56,8 @@ unsigned int Bitmap::getPixel(int x, int y) {
     for(int i = 0; i < getBitsPerPixel() / 8;i++){
         *((char*)&pixel+i) = ptr[i];
     }
+    if(pixel != 0){
+        return pixel;
+    }
     return pixel;
 }

src/Font.cpp

@@ -15,6 +15,7 @@ Font::Font() {
     xStart = 0;
     yStart = 0;
     fillValue = 0;
+    firstChar = ' ';
 }
 
 Font::Font(const std::string &file, const std::string &configFile) : Font() {
@@ -33,6 +34,7 @@ void Font::load(const std::string &file, const std::string &configFile) {
     xStart = config->get_as<int>("xStart").value_or(0);
     yStart = config->get_as<int>("yStart").value_or(0);
     fillValue = config->get_as<unsigned int>("fillValue").value_or(0);
+    firstChar = (char)config->get_as<int>("firstChar").value_or(0);
 }
 
 int Font::width() {
@@ -45,7 +47,7 @@ int Font::height() {
 
 bool Font::getPixel(char character, int x, int y) {
     //index of character(x and y)
-    int index = (character - ' ');
+    int index = (character - firstChar);
     int xIndex = index % xCount;
     int yIndex = index / xCount;
 

src/Font.h

@@ -29,6 +29,7 @@ public:
     int yStart;
 
     unsigned int fillValue;
+    char firstChar;
 
     Font();
     explicit Font(const std::string &file, const std::string &configFile);