1 files changed, 90 insertions, 0 deletions
diff --git a/matchblox/common/font.c b/matchblox/common/font.c
new file mode 100644
index 0000000..0332174
--- /dev/null
+++ b/matchblox/common/font.c
@@ -0,0 +1,90 @@
+#ifdef G_OS_WIN32
+  #define WIN32_LEAN_AND_MEAN 1
+  #include <windows.h>
+#else
+  #define FALSE 0
+  #define TRUE !FALSE
+#endif
+
+#include <GL/gl.h>
+#include <string.h>
+
+#include "font.h"
+#include "bitmap.h"
+
+struct BitmapStruct g_sFont;
+
+int g_iWinWidth;
+int g_iWinHeight;
+
+GLuint g_iBase;
+
+
+void FontInit(int f_iWinWidth, int f_iWinHeight)
+{
+	float	cx;
+	float	cy;
+  int l_iImageId;
+  int i = 0;
+
+  float x = (float)(1.0f/FONT_XCHAR);
+
+  g_iWinWidth  = f_iWinWidth;
+  g_iWinHeight = f_iWinHeight;
+
+  g_sFont = BitmapLoad("img/continuum_textured_alpha.bmp");
+  l_iImageId = g_sFont.m_iImageId;
+
+	g_iBase = glGenLists(FONT_COUNT);
+	glBindTexture(GL_TEXTURE_2D, l_iImageId);
+
+	for (i = 0; i < FONT_COUNT; i++)
+	{
+		cx = (float)(i % 16) / 16.0f;
+		cy = (float)(i / 16) / 16.0f;
+
+		glNewList(g_iBase + i, GL_COMPILE);
+
+      glBegin(GL_TRIANGLE_STRIP);
+				glTexCoord2f(cx,     1 - cy);     glVertex2i(0,          0);
+				glTexCoord2f(cx + x, 1 - cy);     glVertex2i(FONT_WIDTH, 0);
+				glTexCoord2f(cx,     1 - cy - x); glVertex2i(0,          FONT_HEIGHT);
+				glTexCoord2f(cx + x, 1 - cy - x); glVertex2i(FONT_WIDTH, FONT_HEIGHT);
+			glEnd();
+
+			glTranslated(FONT_SPACING, 0, 0);
+		glEndList();
+	}
+
+} // BuildFont
+
+
+void FontDelete(void)
+{
+	glDeleteLists(g_iBase, FONT_COUNT);
+
+} // FontDelete
+
+
+void glPrint(GLint x, GLint y, char *string, struct ColorStruct f_sColor)
+{
+  glColor3d(f_sColor.m_dRed, f_sColor.m_dGreen, f_sColor.m_dBlue);
+  glBindTexture(GL_TEXTURE_2D, g_sFont.m_iImageId);
+	glDisable(GL_DEPTH_TEST);
+	glMatrixMode(GL_PROJECTION);
+
+	glPushMatrix();
+	  glLoadIdentity();
+	  glOrtho(0, g_iWinWidth, g_iWinHeight, 0, 0, 1);
+	  glMatrixMode(GL_MODELVIEW);
+	  glPushMatrix();
+	    glLoadIdentity();
+	    glTranslated(x, y, 0);
+	    glListBase(g_iBase - 32);
+	    glCallLists((GLsizei)strlen(string), GL_UNSIGNED_BYTE, string);
+	    glMatrixMode(GL_PROJECTION);
+	  glPopMatrix();
+	  glMatrixMode(GL_MODELVIEW);
+	glPopMatrix();
+
+} // glPrint