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GPU/HW: Fix VRAM updates when Y >= 512

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pull/650/head
Connor McLaughlin 5 years ago
parent 7a552209be
commit 2dc62ab987
1 changed files with 27 additions and 26 deletions
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53
src/core/gpu_hw.cpp
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@ -504,9 +504,22 @@ void GPU_HW::CalcScissorRect(int* left, int* top, int* right, int* bottom)
*bottom = std::max<u32>((m_drawing_area.bottom + 1) * m_resolution_scale, *top + 1);
}
GPU_HW::VRAMFillUBOData GPU_HW::GetVRAMFillUBOData(u32 x, u32 y, u32 width, u32 height, u32 color) const
{
// drop precision unless true colour is enabled
if (!m_true_color)
color = RGBA5551ToRGBA8888(RGBA8888ToRGBA5551(color));
VRAMFillUBOData uniforms;
std::tie(uniforms.u_fill_color[0], uniforms.u_fill_color[1], uniforms.u_fill_color[2], uniforms.u_fill_color[3]) =
RGBA8ToFloat(color);
uniforms.u_interlaced_displayed_field = GetActiveLineLSB();
return uniforms;
}
Common::Rectangle<u32> GPU_HW::GetVRAMTransferBounds(u32 x, u32 y, u32 width, u32 height) const
{
Common::Rectangle<u32> out_rc = Common::Rectangle<u32>::FromExtents(x, y, width, height);
Common::Rectangle<u32> out_rc = Common::Rectangle<u32>::FromExtents(x % VRAM_WIDTH, y % VRAM_HEIGHT, width, height);
if (out_rc.right > VRAM_WIDTH)
{
out_rc.left = 0;
@ -520,19 +533,10 @@ Common::Rectangle<u32> GPU_HW::GetVRAMTransferBounds(u32 x, u32 y, u32 width, u3
return out_rc;
}
bool GPU_HW::UseVRAMCopyShader(u32 src_x, u32 src_y, u32 dst_x, u32 dst_y, u32 width, u32 height) const
{
// masking enabled, oversized, or overlapping
return (m_GPUSTAT.IsMaskingEnabled() || (src_x + width) > VRAM_WIDTH || (src_y + height) > VRAM_HEIGHT ||
(dst_x + width) > VRAM_WIDTH || (dst_y + height) > VRAM_HEIGHT ||
Common::Rectangle<u32>::FromExtents(src_x, src_y, width, height)
.Intersects(Common::Rectangle<u32>::FromExtents(dst_x, dst_y, width, height)));
}
GPU_HW::VRAMWriteUBOData GPU_HW::GetVRAMWriteUBOData(u32 x, u32 y, u32 width, u32 height, u32 buffer_offset) const
{
const VRAMWriteUBOData uniforms = {x,
y,
const VRAMWriteUBOData uniforms = {(x % VRAM_WIDTH),
(y % VRAM_HEIGHT),
((x + width) % VRAM_WIDTH),
((y + height) % VRAM_HEIGHT),
width,
@ -543,26 +547,23 @@ GPU_HW::VRAMWriteUBOData GPU_HW::GetVRAMWriteUBOData(u32 x, u32 y, u32 width, u3
return uniforms;
}
GPU_HW::VRAMFillUBOData GPU_HW::GetVRAMFillUBOData(u32 x, u32 y, u32 width, u32 height, u32 color) const
bool GPU_HW::UseVRAMCopyShader(u32 src_x, u32 src_y, u32 dst_x, u32 dst_y, u32 width, u32 height) const
{
// drop precision unless true colour is enabled
if (!m_true_color)
color = RGBA5551ToRGBA8888(RGBA8888ToRGBA5551(color));
VRAMFillUBOData uniforms;
std::tie(uniforms.u_fill_color[0], uniforms.u_fill_color[1], uniforms.u_fill_color[2], uniforms.u_fill_color[3]) =
RGBA8ToFloat(color);
uniforms.u_interlaced_displayed_field = GetActiveLineLSB();
return uniforms;
// masking enabled, oversized, or overlapping
return (m_GPUSTAT.IsMaskingEnabled() || ((src_x % VRAM_WIDTH) + width) > VRAM_WIDTH ||
((src_y % VRAM_HEIGHT) + height) > VRAM_HEIGHT || ((dst_x % VRAM_WIDTH) + width) > VRAM_WIDTH ||
((dst_y % VRAM_HEIGHT) + height) > VRAM_HEIGHT ||
Common::Rectangle<u32>::FromExtents(src_x, src_y, width, height)
.Intersects(Common::Rectangle<u32>::FromExtents(dst_x, dst_y, width, height)));
}
GPU_HW::VRAMCopyUBOData GPU_HW::GetVRAMCopyUBOData(u32 src_x, u32 src_y, u32 dst_x, u32 dst_y, u32 width,
u32 height) const
{
const VRAMCopyUBOData uniforms = {src_x * m_resolution_scale,
src_y * m_resolution_scale,
dst_x * m_resolution_scale,
dst_y * m_resolution_scale,
const VRAMCopyUBOData uniforms = {(src_x % VRAM_WIDTH) * m_resolution_scale,
(src_y % VRAM_HEIGHT) * m_resolution_scale,
(dst_x % VRAM_WIDTH) * m_resolution_scale,
(dst_y % VRAM_HEIGHT) * m_resolution_scale,
((dst_x + width) % VRAM_WIDTH) * m_resolution_scale,
((dst_y + height) % VRAM_HEIGHT) * m_resolution_scale,
width * m_resolution_scale,

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