9 /* emscripten cannot find these functions */

    10 #ifdef EMSCRIPTEN

    11 void glGetProgramInfoLog(GLuint program, GLsizei maxLength, GLsizei *length, GLchar *infoLog);

    12 void glLinkProgram(GLuint program);

    13 void glUniform1i(GLint location, GLint v0);

    14 GLuint glCreateProgram(void);

    15 void glUseProgram(GLuint program);

    16 void glDeleteProgram(GLuint program);

    17 void glGetProgramiv(GLuint program, GLenum pname, GLint *params);

    18 void glDeleteShader(GLuint shader);

    19 void glBindAttribLocation(GLuint program, GLuint index, const GLchar *name);

    20 void glAttachShader(GLuint program, GLuint shader);

    21 void glBindBuffer(GLenum target, GLuint buffer);

    22 void glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);

    23 void glEnableVertexAttribArray(GLuint index);

    24 void glDisableVertexAttribArray(GLuint index);

    25 void glGenBuffers(GLsizei n, GLuint * buffers);

    26 void glDeleteBuffers(GLsizei n, const GLuint * buffers);

    27 void glUniform4fv(GLint location, GLsizei count, const GLfloat *value);

    28 void glVertexAttribPointer(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid * pointer);

    29 void glBufferData(GLenum target, GLsizeiptr size, const GLvoid * data, GLenum usage);

    30 void glUniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);

    31 GLint glGetUniformLocation(GLuint program, const GLchar *name);

    32 void glGetShaderInfoLog(GLuint shader, GLsizei maxLength, GLsizei *length, GLchar *infoLog);

    33 void glGetShaderiv(GLuint shader, GLenum pname, GLint *params);

    34 GLuint glCreateShader(GLenum shaderType);

    35 void glCompileShader(GLuint shader);

    36 void glShaderSource(GLuint shader, GLsizei count,/* const dropped for pas2c compat */ GLchar **string, const GLint *length);

    37 #endif