mightymandel v16

GPU-based Mandelbrot set explorer
fpxx_unescaped.h
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1 // mightymandel -- GPU-based Mandelbrot Set explorer
2 // Copyright (C) 2012,2013,2014 Claude Heiland-Allen
3 // License GPL3+ http://www.gnu.org/licenses/gpl.html
4 
5 #ifndef FPXX_UNESCAPED_H
6 #define FPXX_UNESCAPED_H 1
7 
8 #include <GL/glew.h>
9 
10 struct fpxx_unescaped {
11  GLuint program;
12  GLint cne0;
13  GLint zdz0;
14  GLint err0;
15  GLuint vao;
16 };
17 
18 void fpxx_unescaped_begin(struct fpxx_unescaped *s);
19 void fpxx_unescaped_end(struct fpxx_unescaped *s);
20 void fpxx_unescaped_start(struct fpxx_unescaped *s, GLuint vbo);
21 void fpxx_unescaped_do(struct fpxx_unescaped *s, GLuint *unescaped, GLuint active_count, GLuint vbo, GLuint query);
22 
23 #endif