62 lines
1.1 KiB
C++
62 lines
1.1 KiB
C++
#pragma once
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#include <forstio/common.h>
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#include <string_view>
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#include "gl_window.h"
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namespace gin {
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class GlSettings {
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public:
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uint8_t gl_major = 3;
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uint8_t gl_minor = 3;
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enum class RenderType : int32_t { RGBA };
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RenderType render_type = RenderType::RGBA;
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bool renderable = true;
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// gl drawable
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bool window_type = true;
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// Pix and PBuffer are currently ignored.
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/// @hint don't change this unless you want to change the static cast in
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/// glcontext-xcb.cpp and other occurences
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/// Alternatively implement bitwise operations & and |
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enum class DrawableType : int32_t {
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WindowBit = 0x01,
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PixMapBit = 0x02,
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PBufferBit = 0x04
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};
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DrawableType drawable_type = DrawableType::WindowBit;
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bool double_buffer = true;
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int red_bits = 8;
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int green_bits = 8;
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int blue_bits = 8;
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int alpha_bits = 8;
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int depth_bits = 24;
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int stencil_bits = 8;
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bool core_profile = true;
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};
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class GlContext {
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public:
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virtual ~GlContext() = default;
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virtual Own<GlWindow> createWindow(const VideoMode &, std::string_view) = 0;
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virtual void flush() = 0;
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};
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class IoProvider;
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Own<GlContext> createGlContext(IoProvider &, const GlSettings &);
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} // namespace gin
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