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More reader support, nw

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This commit is contained in:
therealmogminer@gmail.com 2016-02-18 19:37:52 +01:00
parent c68d4538a7
commit 664a0aee90
4 changed files with 39 additions and 7 deletions
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32
src/osd/modules/render/bgfx/chainreader.cpp
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@ -4,12 +4,13 @@
#include "emu.h"
#include "chain.h"
#include "chainreader.h"
#include "sliderreader.h"
#include "paramreader.h"
#include "chainentryreader.h"
#include "targetmanager.h"
#include "chainreader.h"
bgfx_chain* chain_reader::read_from_value(const Value& value, texture_manager& textures, target_manager& targets, effect_manager& effects)
bgfx_chain* chain_reader::read_from_value(const Value& value, texture_manager& textures, target_manager& targets, effect_manager& effects, uint32_t screen_width, uint32_t screen_height)
{
validate_parameters(value);
@ -46,6 +47,33 @@ bgfx_chain* chain_reader::read_from_value(const Value& value, texture_manager& t
}
}
if (value.HasMember("targets"))
{
const Value& target_array = value["targets"];
for (UINT32 i = 0; i < target_array.Size(); i++)
{
assert(target_array[i].HasMember("name"));
assert(target_array[i]["name"].IsString());
uint32_t width = 0;
uint32_t height = 0;
if (target_array[i].HasMember("screen") && target_array[i]["screen"].IsBool())
{
width = screen_width;
height = screen_height;
}
else
{
assert(target_array[i].HasMember("width"));
assert(target_array[i]["width"].IsDouble());
assert(target_array[i].HasMember("height"));
assert(target_array[i]["height"].IsDouble());
width = uint32_t(target_array[i]["width"].GetDouble());
height = uint32_t(target_array[i]["height"].GetDouble());
}
targets.create_target(target_array[i]["name"].GetString(), bgfx::TextureFormat::RGBA8, width, height);
}
}
return new bgfx_chain(name, author, sliders, parameters, entries);
}

2
src/osd/modules/render/bgfx/chainreader.h
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@ -13,7 +13,7 @@ class effect_manager;
class chain_reader : public state_reader
{
public:
static bgfx_chain* read_from_value(const Value& value, texture_manager& textures, target_manager& targets, effect_manager& effects);
static bgfx_chain* read_from_value(const Value& value, texture_manager& textures, target_manager& targets, effect_manager& effects, uint32_t screen_width, uint32_t screen_height);
private:
static void validate_parameters(const Value& value);

10
src/osd/modules/render/drawbgfx.cpp
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@ -94,6 +94,8 @@ int renderer_bgfx::create()
// create renderer
osd_dim wdim = window().get_size();
m_width = wdim.width();
m_height = wdim.height();
if (window().m_index == 0)
{
#ifdef OSD_WINDOWS
@ -102,17 +104,17 @@ int renderer_bgfx::create()
bgfx::sdlSetWindow(window().sdl_window());
#endif
bgfx::init();
bgfx::reset(wdim.width(), wdim.height(), video_config.waitvsync ? BGFX_RESET_VSYNC : BGFX_RESET_NONE);
bgfx::reset(m_width, m_height, video_config.waitvsync ? BGFX_RESET_VSYNC : BGFX_RESET_NONE);
// Enable debug text.
bgfx::setDebug(BGFX_DEBUG_TEXT); //BGFX_DEBUG_STATS
m_dimensions = osd_dim(wdim.width(), wdim.height());
m_dimensions = osd_dim(m_width, m_height);
}
else
{
#ifdef OSD_WINDOWS
m_framebuffer = bgfx::createFrameBuffer(window().m_hwnd, wdim.width(), wdim.height());
m_framebuffer = bgfx::createFrameBuffer(window().m_hwnd, m_width, m_height);
#else
m_framebuffer = bgfx::createFrameBuffer(sdlNativeWindowHandle(window().sdl_window()), wdim.width(), wdim.height());
m_framebuffer = bgfx::createFrameBuffer(sdlNativeWindowHandle(window().sdl_window()), m_width, m_height);
#endif
bgfx::touch(window().m_index);
}

2
src/osd/modules/render/drawbgfx.h
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@ -109,6 +109,8 @@ private:
std::vector<rectangle_packer::packable_rectangle> m_texinfo;
rectangle_packer m_packer;
uint32_t m_width;
uint32_t m_height;
uint32_t m_white[16*16];
enum : uint16_t { CACHE_SIZE = 1024 };
enum : uint32_t { PACKABLE_SIZE = 128 };