diff options
Diffstat (limited to 'src/osd/modules/render/bgfx/target.cpp')
-rw-r--r-- | src/osd/modules/render/bgfx/target.cpp | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/src/osd/modules/render/bgfx/target.cpp b/src/osd/modules/render/bgfx/target.cpp index cb912aba9ef..dd9169cb6cd 100644 --- a/src/osd/modules/render/bgfx/target.cpp +++ b/src/osd/modules/render/bgfx/target.cpp @@ -10,13 +10,16 @@ #include "target.h" -bgfx_target::bgfx_target(std::string name, bgfx::TextureFormat::Enum format, uint16_t width, uint16_t height, uint32_t style, bool double_buffer, bool filter, uint16_t scale, uint32_t screen) +bgfx_target::bgfx_target(std::string name, bgfx::TextureFormat::Enum format, uint16_t width, uint16_t height, uint16_t xprescale, uint16_t yprescale, + uint32_t style, bool double_buffer, bool filter, uint16_t scale, uint32_t screen) : m_name(name) , m_format(format) , m_targets(nullptr) , m_textures(nullptr) , m_width(width) , m_height(height) + , m_xprescale(xprescale) + , m_yprescale(yprescale) , m_double_buffer(double_buffer) , m_style(style) , m_filter(filter) @@ -30,16 +33,24 @@ bgfx_target::bgfx_target(std::string name, bgfx::TextureFormat::Enum format, uin { m_width *= m_scale; m_height *= m_scale; + uint32_t wrap_mode = BGFX_SAMPLER_U_CLAMP | BGFX_SAMPLER_V_CLAMP; uint32_t filter_mode = filter ? (BGFX_SAMPLER_MIN_ANISOTROPIC | BGFX_SAMPLER_MAG_ANISOTROPIC) : (BGFX_SAMPLER_MIN_POINT | BGFX_SAMPLER_MAG_POINT | BGFX_SAMPLER_MIP_POINT); + uint32_t depth_flags = wrap_mode | (BGFX_SAMPLER_MIN_POINT | BGFX_SAMPLER_MAG_POINT | BGFX_SAMPLER_MIP_POINT); - m_textures = new bgfx::TextureHandle[m_page_count]; + m_textures = new bgfx::TextureHandle[m_page_count * 2]; m_targets = new bgfx::FrameBufferHandle[m_page_count]; for (int page = 0; page < m_page_count; page++) { - m_textures[page] = bgfx::createTexture2D(m_width, m_height, false, 1, format, wrap_mode | filter_mode | BGFX_TEXTURE_RT); + m_textures[page] = bgfx::createTexture2D(m_width * xprescale, m_height * yprescale, false, 1, format, wrap_mode | filter_mode | BGFX_TEXTURE_RT); assert(m_textures[page].idx != 0xffff); - m_targets[page] = bgfx::createFrameBuffer(1, &m_textures[page], false); + + m_textures[m_page_count + page] = bgfx::createTexture2D(m_width * xprescale, m_height * yprescale, false, 1, bgfx::TextureFormat::D32F, depth_flags | BGFX_TEXTURE_RT); + assert(m_textures[m_page_count + page].idx != 0xffff); + + bgfx::TextureHandle handles[2] = { m_textures[page], m_textures[m_page_count + page] }; + m_targets[page] = bgfx::createFrameBuffer(2, handles, false); + assert(m_targets[page].idx != 0xffff); } @@ -54,6 +65,8 @@ bgfx_target::bgfx_target(void *handle, uint16_t width, uint16_t height) , m_textures(nullptr) , m_width(width) , m_height(height) + , m_xprescale(1) + , m_yprescale(1) , m_double_buffer(false) , m_style(TARGET_STYLE_CUSTOM) , m_filter(false) @@ -64,7 +77,7 @@ bgfx_target::bgfx_target(void *handle, uint16_t width, uint16_t height) , m_page_count(0) { m_targets = new bgfx::FrameBufferHandle[1]; - m_targets[0] = bgfx::createFrameBuffer(handle, width, height); + m_targets[0] = bgfx::createFrameBuffer(handle, width, height, bgfx::TextureFormat::Count, bgfx::TextureFormat::D32F); // No backing texture } @@ -81,6 +94,7 @@ bgfx_target::~bgfx_target() for (int page = 0; page < m_page_count; page++) { bgfx::destroy(m_targets[page]); + bgfx::destroy(m_textures[m_page_count + page]); bgfx::destroy(m_textures[page]); } delete [] m_textures; |