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VulkanHostDisplay: Fix imgui image textures not rendering

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This commit is contained in:
Connor McLaughlin
2020-09-05 17:27:38 +10:00
parent ac6b9dc87f
commit 2c36750a0e
4 changed files with 44 additions and 53 deletions
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12
src/core/gpu_hw_vulkan.cpp
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@ -99,13 +99,6 @@ void GPU_HW_Vulkan::ResetGraphicsAPIState()
GPU_HW::ResetGraphicsAPIState();
EndRenderPass();
// vram texture is probably going to be displayed now
if (!IsDisplayDisabled())
{
m_vram_texture.TransitionToLayout(g_vulkan_context->GetCurrentCommandBuffer(),
VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL);
}
}
void GPU_HW_Vulkan::RestoreGraphicsAPIState()
@ -928,9 +921,12 @@ void GPU_HW_Vulkan::ClearDisplay()
void GPU_HW_Vulkan::UpdateDisplay()
{
GPU_HW::UpdateDisplay();
EndRenderPass();
if (g_settings.debugging.show_vram)
{
m_vram_texture.TransitionToLayout(g_vulkan_context->GetCurrentCommandBuffer(),
VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL);
m_host_display->SetDisplayTexture(&m_vram_texture, m_vram_texture.GetWidth(), m_vram_texture.GetHeight(), 0, 0,
m_vram_texture.GetWidth(), m_vram_texture.GetHeight());
m_host_display->SetDisplayParameters(VRAM_WIDTH, VRAM_HEIGHT, 0, 0, VRAM_WIDTH, VRAM_HEIGHT,
@ -956,6 +952,8 @@ void GPU_HW_Vulkan::UpdateDisplay()
(scaled_vram_offset_x + scaled_display_width) <= m_vram_texture.GetWidth() &&
(scaled_vram_offset_y + scaled_display_height) <= m_vram_texture.GetHeight())
{
m_vram_texture.TransitionToLayout(g_vulkan_context->GetCurrentCommandBuffer(),
VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL);
m_host_display->SetDisplayTexture(&m_vram_texture, m_vram_texture.GetWidth(), m_vram_texture.GetHeight(),
scaled_vram_offset_x, scaled_vram_offset_y, scaled_display_width,
scaled_display_height);