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https://github.com/RGBCube/serenity
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a5040ecdfc
OpenGL mandates at least 2 texture units when multitexturing is supported. This keeps our vertices lean and gives a nice speed improvement in glquake. Until we support shaders this should be enough.
26 lines
767 B
C++
26 lines
767 B
C++
/*
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* Copyright (c) 2021, Stephan Unverwerth <s.unverwerth@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#pragma once
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#define INCREASE_STATISTICS_COUNTER(stat, n) \
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do { \
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if constexpr (ENABLE_STATISTICS_OVERLAY) \
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stat += (n); \
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} while (0)
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namespace SoftGPU {
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static constexpr bool ENABLE_STATISTICS_OVERLAY = false;
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static constexpr int NUM_SAMPLERS = 2;
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static constexpr int SUBPIXEL_BITS = 5;
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static constexpr int NUM_LIGHTS = 8;
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// See: https://www.khronos.org/opengl/wiki/Common_Mistakes#Texture_edge_color_problem
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// FIXME: make this dynamically configurable through ConfigServer
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static constexpr bool CLAMP_DEPRECATED_BEHAVIOR = false;
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}
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