60 lines
2.5 KiB
C++
60 lines
2.5 KiB
C++
/**
|
|
This file is a part of our_dick
|
|
Copyright (C) 2020 rexy712
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef OUR_DICK_SPRITE_SHADER_HPP
|
|
#define OUR_DICK_SPRITE_SHADER_HPP
|
|
|
|
#include "graphics/shader_program.hpp"
|
|
|
|
class sprite_shader : public gfx::shader_program
|
|
{
|
|
private:
|
|
static constexpr char s_vertex_shader_text[] = "#version 430 core\n"
|
|
"layout (location = 0) in vec3 position;"
|
|
"layout (location = 1) in vec2 tex_coords;"
|
|
"layout (location = 2) in vec4 color;"
|
|
|
|
"out vec2 frag_tex_coords;"
|
|
"out vec4 frag_vertex_color;"
|
|
|
|
"uniform mat4 model_mat;"
|
|
"uniform mat4 vp_mat;"
|
|
|
|
"void main(){"
|
|
"gl_Position = vp_mat * model_mat * vec4(position, 1.0);"
|
|
"frag_tex_coords = tex_coords;"
|
|
"frag_vertex_color = color;"
|
|
"}";
|
|
static constexpr char s_fragment_shader_text[] = "#version 430 core\n"
|
|
"out vec4 FragColor;"
|
|
|
|
"in vec2 frag_tex_coords;"
|
|
"in vec4 frag_vertex_color;"
|
|
|
|
"uniform sampler2D texture1;"
|
|
|
|
"void main(){"
|
|
"FragColor = texture(texture1, frag_tex_coords);"
|
|
"}";
|
|
public:
|
|
sprite_shader();
|
|
|
|
};
|
|
|
|
#endif
|