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comparison pytouhou/ui/shader.py @ 394:346614f788f1

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Replace gl{Vertex,TexCoord,Color}Pointer with the more modern glVertexAttribPointer.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Wed, 06 Feb 2013 20:57:16 +0100
parents d8aab27a2ab2
children
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393:9e2cbb2c2c64 394:346614f788f1
14 glGetShaderInfoLog, glAttachShader, glLinkProgram, 14 glGetShaderInfoLog, glAttachShader, glLinkProgram,
15 glGetProgramiv, glGetProgramInfoLog, GL_LINK_STATUS, 15 glGetProgramiv, glGetProgramInfoLog, GL_LINK_STATUS,
16 glUseProgram, glGetUniformLocation, glUniform1f, 16 glUseProgram, glGetUniformLocation, glUniform1f,
17 glUniform2f, glUniform3f, glUniform4f, glUniform1i, 17 glUniform2f, glUniform3f, glUniform4f, glUniform1i,
18 glUniform2i, glUniform3i, glUniform4i, 18 glUniform2i, glUniform3i, glUniform4i,
19 glUniformMatrix4fv) 19 glUniformMatrix4fv, glBindAttribLocation)
20 20
21 from ctypes import (c_char, c_char_p, c_int, POINTER, byref, cast, 21 from ctypes import (c_char, c_char_p, c_int, POINTER, byref, cast,
22 create_string_buffer) 22 create_string_buffer)
23 23
24 24
40 40
41 # create the vertex shader 41 # create the vertex shader
42 self.createShader(vert, GL_VERTEX_SHADER) 42 self.createShader(vert, GL_VERTEX_SHADER)
43 # create the fragment shader 43 # create the fragment shader
44 self.createShader(frag, GL_FRAGMENT_SHADER) 44 self.createShader(frag, GL_FRAGMENT_SHADER)
45
46 #TODO: put those elsewhere.
47 glBindAttribLocation(self.handle, 0, 'in_position')
48 glBindAttribLocation(self.handle, 1, 'in_texcoord')
49 glBindAttribLocation(self.handle, 2, 'in_color')
45 50
46 # attempt to link the program 51 # attempt to link the program
47 self.link() 52 self.link()
48 53
49 def load_source(self, path): 54 def load_source(self, path):