1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/examples/nofreetype/simple-noft.c	Tue Apr 15 05:10:39 2014 +0300
     1.3 @@ -0,0 +1,92 @@
     1.4 +/* Simple libdrawtext example without freetype.
     1.5 + */
     1.6 +#include <stdio.h>
     1.7 +#include <stdlib.h>
     1.8 +
     1.9 +#ifndef __APPLE__
    1.10 +#include <GL/glut.h>
    1.11 +#else
    1.12 +#include <GLUT/glut.h>
    1.13 +#endif
    1.14 +
    1.15 +#include "drawtext.h"
    1.16 +
    1.17 +void disp(void);
    1.18 +void reshape(int x, int y);
    1.19 +void keyb(unsigned char key, int x, int y);
    1.20 +
    1.21 +struct dtx_font *font;
    1.22 +
    1.23 +int main(int argc, char **argv)
    1.24 +{
    1.25 +	glutInit(&argc, argv);
    1.26 +	glutInitWindowSize(512, 384);
    1.27 +	glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE);
    1.28 +	glutCreateWindow("libdrawtext example: simple");
    1.29 +
    1.30 +	glutDisplayFunc(disp);
    1.31 +	glutReshapeFunc(reshape);
    1.32 +	glutKeyboardFunc(keyb);
    1.33 +
    1.34 +	if(!(font = dtx_open_font_glyphmap("serif_s24.glyphmap"))) {
    1.35 +		fprintf(stderr, "failed to open font\n");
    1.36 +		return 1;
    1.37 +	}
    1.38 +	dtx_use_font(font, 24);
    1.39 +
    1.40 +	glutMainLoop();
    1.41 +	return 0;
    1.42 +}
    1.43 +
    1.44 +const char *text = "Some sample text goes here.\n"
    1.45 +	"Yada yada yada, more text...\n"
    1.46 +	"foobar xyzzy\n";
    1.47 +
    1.48 +void disp(void)
    1.49 +{
    1.50 +	glClear(GL_COLOR_BUFFER_BIT);
    1.51 +
    1.52 +	glMatrixMode(GL_MODELVIEW);
    1.53 +	glLoadIdentity();
    1.54 +
    1.55 +	glPushMatrix();
    1.56 +	glTranslatef(-200, 150, 0);
    1.57 +	glColor3f(1, 1, 1);
    1.58 +	/* XXX call dtx_string to draw utf-8 text.
    1.59 +	 * any transformations and the current color apply
    1.60 +	 */
    1.61 +	dtx_string(text);
    1.62 +	glPopMatrix();
    1.63 +
    1.64 +	glPushMatrix();
    1.65 +	glTranslatef(-200, 50, 0);
    1.66 +	glScalef(2, 0.7, 1);
    1.67 +	glColor3f(0.6, 0.7, 1.0);
    1.68 +	dtx_string(text);
    1.69 +	glPopMatrix();
    1.70 +
    1.71 +	glPushMatrix();
    1.72 +	glTranslatef(-80, -90, 0);
    1.73 +	glRotatef(20, 0, 0, 1);
    1.74 +	glColor3f(1.0, 0.7, 0.6);
    1.75 +	dtx_string(text);
    1.76 +	glPopMatrix();
    1.77 +
    1.78 +	glutSwapBuffers();
    1.79 +}
    1.80 +
    1.81 +void reshape(int x, int y)
    1.82 +{
    1.83 +	glViewport(0, 0, x, y);
    1.84 +
    1.85 +	glMatrixMode(GL_PROJECTION);
    1.86 +	glLoadIdentity();
    1.87 +	glOrtho(-x/2, x/2, -y/2, y/2, -1, 1);
    1.88 +}
    1.89 +
    1.90 +void keyb(unsigned char key, int x, int y)
    1.91 +{
    1.92 +	if(key == 27) {
    1.93 +		exit(0);
    1.94 +	}
    1.95 +}