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+ | First sphere

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TheRedShip
2024-10-14 23:16:28 +02:00
parent 163828707a
commit 9d7a30800e
10 changed files with 239 additions and 110 deletions
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6
srcs/Shader.cpp
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@ -110,7 +110,7 @@ void Shader::setupVertexBuffer(const RT::Vec2f* vertices, size_t size)
glBindVertexArray(_screen_VAO);
glBindBuffer(GL_ARRAY_BUFFER, _screen_VBO);
glBufferData(GL_ARRAY_BUFFER, size, vertices, GL_STATIC_DRAW);
glBufferData(GL_ARRAY_BUFFER, size * 3 * sizeof(RT::Vec2f), vertices, GL_STATIC_DRAW);
glVertexAttribPointer(0, 2, GL_FLOAT, GL_FALSE, 2 * sizeof(float), (void*)0);
glEnableVertexAttribArray(0);
@ -119,10 +119,10 @@ void Shader::setupVertexBuffer(const RT::Vec2f* vertices, size_t size)
glBindVertexArray(0);
}
void Shader::drawTriangles(void)
void Shader::drawTriangles(size_t size)
{
glBindVertexArray(_screen_VAO);
glDrawArrays(GL_TRIANGLES, 0, 6);
glDrawArrays(GL_TRIANGLES, 0, size * 3);
}