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draw borders on shot ring

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This commit is contained in:
Josh Holtrop 2012-09-28 00:26:09 -04:00
parent f68a4a682a
commit 4a40b403d9
1 changed files with 9 additions and 1 deletions
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10
src/client/Client-gl.cc
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@ -553,8 +553,16 @@ void Client::draw_shot_ring()
m_modelview.to_uniform(m_shot_ring_program.uniform("modelview"));
glUniform1f(m_shot_ring_program.uniform("scale"), m_drawing_shot_distance);
glDrawArrays(GL_TRIANGLE_STRIP, 0, (NUM_SHOT_RING_STEPS + 1) * 2);
glDisable(GL_BLEND);
glVertexAttribPointer(0, 4, GL_FLOAT, GL_FALSE,
8 * sizeof(GLfloat), NULL);
glDrawArrays(GL_LINE_STRIP, 0, NUM_SHOT_RING_STEPS + 1);
glVertexAttribPointer(0, 4, GL_FLOAT, GL_FALSE,
8 * sizeof(GLfloat), (void *) (4 * sizeof(GLfloat)));
glDrawArrays(GL_LINE_STRIP, 0, NUM_SHOT_RING_STEPS + 1);
m_modelview.pop();
glDisableVertexAttribArray(0);
glDisable(GL_BLEND);
}
}