/usr/include/movit/effect_util.h is in libmovit-dev 1.4.0-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | #ifndef _MOVIT_EFFECT_UTIL_H
#define _MOVIT_EFFECT_UTIL_H 1
// Utilities that are often useful for implementing Effect instances,
// but don't need to be included from effect.h.
#include <epoxy/gl.h>
#include <assert.h>
#include <stddef.h>
#include <Eigen/Core>
#include <map>
#include <string>
#include <vector>
#include "util.h"
namespace movit {
class EffectChain;
class Node;
// Convenience functions that deal with prepending the prefix.
// Note that using EffectChain::register_uniform_*() is more efficient
// than calling these from set_gl_state().
GLint get_uniform_location(GLuint glsl_program_num, const std::string &prefix, const std::string &key);
void set_uniform_int(GLuint glsl_program_num, const std::string &prefix, const std::string &key, int value);
void set_uniform_float(GLuint glsl_program_num, const std::string &prefix, const std::string &key, float value);
void set_uniform_vec2(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values);
void set_uniform_vec3(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values);
void set_uniform_vec4(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values);
void set_uniform_vec2_array(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values, size_t num_values);
void set_uniform_vec4_array(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const float *values, size_t num_values);
void set_uniform_mat3(GLuint glsl_program_num, const std::string &prefix, const std::string &key, const Eigen::Matrix3d &matrix);
} // namespace movit
#endif // !defined(_MOVIT_EFFECT_UTIL_H)
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