From: Giovanni Mascellani gmascellani@codeweavers.com
--- dlls/d2d1/device.c | 678 ++++++++++++++------------------------------- 1 file changed, 214 insertions(+), 464 deletions(-)
diff --git a/dlls/d2d1/device.c b/dlls/d2d1/device.c index 87ad77cf025..94a8b80a745 100644 --- a/dlls/d2d1/device.c +++ b/dlls/d2d1/device.c @@ -3204,6 +3204,7 @@ static HRESULT d2d_device_context_init(struct d2d_device_context *render_target, D3D11_RASTERIZER_DESC rs_desc; D3D11_BUFFER_DESC buffer_desc; struct d2d_factory *factory; + ID3D10Blob *compiled; unsigned int i; HRESULT hr;
@@ -3472,468 +3473,208 @@ static HRESULT d2d_device_context_init(struct d2d_device_context *render_target, " * float2(transform_rtx.w, transform_rty.w);\n" " o.position = float4(position + float2(-1.0f, 1.0f), 0.0f, 1.0f);\n" "}\n"; - static const DWORD ps_code[] = - { -#if 0 -#define BRUSH_TYPE_SOLID 0 -#define BRUSH_TYPE_LINEAR 1 -#define BRUSH_TYPE_RADIAL 2 -#define BRUSH_TYPE_BITMAP 3 -#define BRUSH_TYPE_COUNT 4 - - bool outline; - bool is_arc; - struct brush - { - uint type; - float opacity; - float4 data[3]; - } colour_brush, opacity_brush; - - SamplerState s0, s1; - Texture2D t0, t1; - Buffer<float4> b0, b1; - - struct input - { - float2 p : WORLD_POSITION; - float4 b : BEZIER; - nointerpolation float2x2 stroke_transform : STROKE_TRANSFORM; - }; - - float4 sample_gradient(Buffer<float4> gradient, uint stop_count, float position) - { - float4 c_low, c_high; - float p_low, p_high; - uint i; - - p_low = gradient.Load(0).x; - c_low = gradient.Load(1); - c_high = c_low; - - if (position < p_low) - return c_low; - - for (i = 1; i < stop_count; ++i) - { - p_high = gradient.Load(i * 2).x; - c_high = gradient.Load(i * 2 + 1); - - if (position >= p_low && position <= p_high) - return lerp(c_low, c_high, (position - p_low) / (p_high - p_low)); - - p_low = p_high; - c_low = c_high; - } - - return c_high; - } - - float4 brush_linear(struct brush brush, Buffer<float4> gradient, float2 position) - { - float2 start, end, v_p, v_q; - uint stop_count; - float p; - - start = brush.data[0].xy; - end = brush.data[0].zw; - stop_count = asuint(brush.data[1].x); - - v_p = position - start; - v_q = end - start; - p = dot(v_q, v_p) / dot(v_q, v_q); - - return sample_gradient(gradient, stop_count, p); - } - - float4 brush_radial(struct brush brush, Buffer<float4> gradient, float2 position) - { - float2 centre, offset, ra, rb, v_p, v_q, r; - float b, c, l, t; - uint stop_count; - - centre = brush.data[0].xy; - offset = brush.data[0].zw; - ra = brush.data[1].xy; - rb = brush.data[1].zw; - stop_count = asuint(brush.data[2].x); - - /* Project onto ra, rb. */ - r = float2(dot(ra, ra), dot(rb, rb)); - v_p = position - (centre + offset); - v_p = float2(dot(v_p, ra), dot(v_p, rb)) / r; - v_q = float2(dot(offset, ra), dot(offset, rb)) / r; - - /* ‖t·p̂ + q⃑‖ = 1 - * (t·p̂ + q⃑) · (t·p̂ + q⃑) = 1 - * t² + 2·(p̂·q⃑)·t + (q⃑·q⃑) = 1 - * - * b = p̂·q⃑ - * c = q⃑·q⃑ - 1 - * t = -b + √(b² - c) */ - l = length(v_p); - b = dot(v_p, v_q) / l; - c = dot(v_q, v_q) - 1.0; - t = -b + sqrt(b * b - c); - - return sample_gradient(gradient, stop_count, l / t); - } - - float4 brush_bitmap(struct brush brush, Texture2D t, SamplerState s, float2 position) - { - float3 transform[2]; - bool ignore_alpha; - float2 texcoord; - float4 colour; - - transform[0] = brush.data[0].xyz; - transform[1] = brush.data[1].xyz; - ignore_alpha = asuint(brush.data[1].w); - - texcoord.x = dot(position.xy, transform[0].xy) + transform[0].z; - texcoord.y = dot(position.xy, transform[1].xy) + transform[1].z; - colour = t.Sample(s, texcoord); - if (ignore_alpha) - colour.a = 1.0; - return colour; - } - - float4 sample_brush(struct brush brush, Texture2D t, SamplerState s, Buffer<float4> b, float2 position) - { - if (brush.type == BRUSH_TYPE_SOLID) - return brush.data[0] * brush.opacity; - if (brush.type == BRUSH_TYPE_LINEAR) - return brush_linear(brush, b, position) * brush.opacity; - if (brush.type == BRUSH_TYPE_RADIAL) - return brush_radial(brush, b, position) * brush.opacity; - if (brush.type == BRUSH_TYPE_BITMAP) - return brush_bitmap(brush, t, s, position) * brush.opacity; - return float4(0.0, 0.0, 0.0, brush.opacity); - } - - float4 main(struct input i) : SV_Target - { - float4 colour; - - colour = sample_brush(colour_brush, t0, s0, b0, i.p); - if (opacity_brush.type < BRUSH_TYPE_COUNT) - colour *= sample_brush(opacity_brush, t1, s1, b1, i.p).a; - - if (outline) - { - float2 du, dv, df; - float4 uv; - - /* Evaluate the implicit form of the curve (u² - v = 0 - * for Béziers, u² + v² - 1 = 0 for arcs) in texture - * space, using the screen-space partial derivatives - * to convert the calculated distance to object space. - * - * d(x, y) = |f(x, y)| / ‖∇f(x, y)‖ - * = |f(x, y)| / √((∂f/∂x)² + (∂f/∂y)²) - * - * For Béziers: - * f(x, y) = u(x, y)² - v(x, y) - * ∂f/∂x = 2u · ∂u/∂x - ∂v/∂x - * ∂f/∂y = 2u · ∂u/∂y - ∂v/∂y - * - * For arcs: - * f(x, y) = u(x, y)² + v(x, y)² - 1 - * ∂f/∂x = 2u · ∂u/∂x + 2v · ∂v/∂x - * ∂f/∂y = 2u · ∂u/∂y + 2v · ∂v/∂y */ - uv = i.b; - du = float2(ddx(uv.x), ddy(uv.x)); - dv = float2(ddx(uv.y), ddy(uv.y)); - - if (!is_arc) - { - df = 2.0f * uv.x * du - dv; - - clip(dot(df, uv.zw)); - clip(length(mul(i.stroke_transform, df)) - abs(uv.x * uv.x - uv.y)); - } - else - { - df = 2.0f * uv.x * du + 2.0f * uv.y * dv; - - clip(dot(df, uv.zw)); - clip(length(mul(i.stroke_transform, df)) - abs(uv.x * uv.x + uv.y * uv.y - 1.0f)); - } - } - else - { - /* Evaluate the implicit form of the curve in texture space. - * "i.b.z" determines which side of the curve is shaded. */ - if (!is_arc) - { - clip((i.b.x * i.b.x - i.b.y) * i.b.z); - } - else - 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0x00100022, 0x00000000, 0x0010001a, 0x00000000, 0x00004001, 0xbf800000, 0x07000038, 0x00100022, - 0x00000000, 0x0010001a, 0x00000000, 0x0010102a, 0x00000001, 0x07000031, 0x00100022, 0x00000000, - 0x0010001a, 0x00000000, 0x00004001, 0x00000000, 0x07000001, 0x00100012, 0x00000000, 0x0010000a, - 0x00000000, 0x0010001a, 0x00000000, 0x0304000d, 0x0010000a, 0x00000000, 0x01000015, 0x0100003e, - }; + static const char ps_code[] = + "#define BRUSH_TYPE_SOLID 0\n" + "#define BRUSH_TYPE_LINEAR 1\n" + "#define BRUSH_TYPE_RADIAL 2\n" + "#define BRUSH_TYPE_BITMAP 3\n" + "#define BRUSH_TYPE_COUNT 4\n" + "\n" + "bool outline;\n" + "bool is_arc;\n" + "struct brush\n" + "{\n" + " uint type;\n" + " float opacity;\n" + " float4 data[3];\n" + "} colour_brush, opacity_brush;\n" + "\n" + "SamplerState s0, s1;\n" + "Texture2D t0, t1;\n" + "Buffer<float4> b0, b1;\n" + "\n" + "struct input\n" + "{\n" + " float2 p : WORLD_POSITION;\n" + " float4 b : BEZIER;\n" + " nointerpolation float2x2 stroke_transform : STROKE_TRANSFORM;\n" + "};\n" + "\n" + "float4 sample_gradient(Buffer<float4> gradient, uint stop_count, float position)\n" + "{\n" + " float4 c_low, c_high;\n" + " float p_low, p_high;\n" + " uint i;\n" + "\n" + " p_low = gradient.Load(0).x;\n" + " c_low = gradient.Load(1);\n" + " c_high = c_low;\n" + "\n" + " if (position < p_low)\n" + " return c_low;\n" + "\n" + " for (i = 1; i < stop_count; ++i)\n" + " {\n" + " p_high = gradient.Load(i * 2).x;\n" + " c_high = gradient.Load(i * 2 + 1);\n" + "\n" + " if (position >= p_low && position <= p_high)\n" + " return lerp(c_low, c_high, (position - p_low) / (p_high - p_low));\n" + "\n" + " p_low = p_high;\n" + " c_low = c_high;\n" + " }\n" + "\n" + " return c_high;\n" + "}\n" + "\n" + "float4 brush_linear(struct brush brush, Buffer<float4> gradient, float2 position)\n" + "{\n" + " float2 start, end, v_p, v_q;\n" + " uint stop_count;\n" + " float p;\n" + "\n" + " start = brush.data[0].xy;\n" + " end = brush.data[0].zw;\n" + " stop_count = asuint(brush.data[1].x);\n" + "\n" + " v_p = position - start;\n" + " v_q = end - start;\n" + " p = dot(v_q, v_p) / dot(v_q, v_q);\n" + "\n" + " return sample_gradient(gradient, stop_count, p);\n" + "}\n" + "\n" + "float4 brush_radial(struct brush brush, Buffer<float4> gradient, float2 position)\n" + "{\n" + " float2 centre, offset, ra, rb, v_p, v_q, r;\n" + " float b, c, l, t;\n" + " uint stop_count;\n" + "\n" + " centre = brush.data[0].xy;\n" + " offset = brush.data[0].zw;\n" + " ra = brush.data[1].xy;\n" + " rb = brush.data[1].zw;\n" + " stop_count = asuint(brush.data[2].x);\n" + "\n" + " /* Project onto ra, rb. */\n" + " r = float2(dot(ra, ra), dot(rb, rb));\n" + " v_p = position - (centre + offset);\n" + " v_p = float2(dot(v_p, ra), dot(v_p, rb)) / r;\n" + " v_q = float2(dot(offset, ra), dot(offset, rb)) / r;\n" + "\n" + " /* ‖t·p̂ + q⃑‖ = 1\n" + " * (t·p̂ + q⃑) · (t·p̂ + q⃑) = 1\n" + " * t² + 2·(p̂·q⃑)·t + (q⃑·q⃑) = 1\n" + " *\n" + " * b = p̂·q⃑\n" + " * c = q⃑·q⃑ - 1\n" + " * t = -b + √(b² - c) */\n" + " l = length(v_p);\n" + " b = dot(v_p, v_q) / l;\n" + " c = dot(v_q, v_q) - 1.0;\n" + " t = -b + sqrt(b * b - c);\n" + "\n" + " return sample_gradient(gradient, stop_count, l / t);\n" + "}\n" + "\n" + "float4 brush_bitmap(struct brush brush, Texture2D t, SamplerState s, float2 position)\n" + "{\n" + " float3 transform[2];\n" + " bool ignore_alpha;\n" + " float2 texcoord;\n" + " float4 colour;\n" + "\n" + " transform[0] = brush.data[0].xyz;\n" + " transform[1] = brush.data[1].xyz;\n" + " ignore_alpha = asuint(brush.data[1].w);\n" + "\n" + " texcoord.x = dot(position.xy, transform[0].xy) + transform[0].z;\n" + " texcoord.y = dot(position.xy, transform[1].xy) + transform[1].z;\n" + " colour = t.Sample(s, texcoord);\n" + " if (ignore_alpha)\n" + " colour.a = 1.0;\n" + " return colour;\n" + "}\n" + "\n" + "float4 sample_brush(struct brush brush, Texture2D t, SamplerState s, Buffer<float4> b, float2 position)\n" + "{\n" + " if (brush.type == BRUSH_TYPE_SOLID)\n" + " return brush.data[0] * brush.opacity;\n" + " if (brush.type == BRUSH_TYPE_LINEAR)\n" + " return brush_linear(brush, b, position) * brush.opacity;\n" + " if (brush.type == BRUSH_TYPE_RADIAL)\n" + " return brush_radial(brush, b, position) * brush.opacity;\n" + " if (brush.type == BRUSH_TYPE_BITMAP)\n" + " return brush_bitmap(brush, t, s, position) * brush.opacity;\n" + " return float4(0.0, 0.0, 0.0, brush.opacity);\n" + "}\n" + "\n" + "float4 main(struct input i) : SV_Target\n" + "{\n" + " float4 colour;\n" + "\n" + " colour = sample_brush(colour_brush, t0, s0, b0, i.p);\n" + " if (opacity_brush.type < BRUSH_TYPE_COUNT)\n" + " colour *= sample_brush(opacity_brush, t1, s1, b1, i.p).a;\n" + "\n" + " if (outline)\n" + " {\n" + " float2 du, dv, df;\n" + " float4 uv;\n" + "\n" + " /* Evaluate the implicit form of the curve (u² - v = 0\n" + " * for Béziers, u² + v² - 1 = 0 for arcs) in texture\n" + " * space, using the screen-space partial derivatives\n" + " * to convert the calculated distance to object space.\n" + " *\n" + " * d(x, y) = |f(x, y)| / ‖∇f(x, y)‖\n" + " * = |f(x, y)| / √((∂f/∂x)² + (∂f/∂y)²)\n" + " *\n" + " * For Béziers:\n" + " * f(x, y) = u(x, y)² - v(x, y)\n" + " * ∂f/∂x = 2u · ∂u/∂x - ∂v/∂x\n" + " * ∂f/∂y = 2u · ∂u/∂y - ∂v/∂y\n" + " *\n" + " * For arcs:\n" + " * f(x, y) = u(x, y)² + v(x, y)² - 1\n" + " * ∂f/∂x = 2u · ∂u/∂x + 2v · ∂v/∂x\n" + " * ∂f/∂y = 2u · ∂u/∂y + 2v · ∂v/∂y */\n" + " uv = i.b;\n" + " du = float2(ddx(uv.x), ddy(uv.x));\n" + " dv = float2(ddx(uv.y), ddy(uv.y));\n" + "\n" + " if (!is_arc)\n" + " {\n" + " df = 2.0f * uv.x * du - dv;\n" + "\n" + " clip(dot(df, uv.zw));\n" + " clip(length(mul(i.stroke_transform, df)) - abs(uv.x * uv.x - uv.y));\n" + " }\n" + " else\n" + " {\n" + " df = 2.0f * uv.x * du + 2.0f * uv.y * dv;\n" + "\n" + " clip(dot(df, uv.zw));\n" + " clip(length(mul(i.stroke_transform, df)) - abs(uv.x * uv.x + uv.y * uv.y - 1.0f));\n" + " }\n" + " }\n" + " else\n" + " {\n" + " /* Evaluate the implicit form of the curve in texture space.\n" + " * "i.b.z" determines which side of the curve is shaded. */\n" + " if (!is_arc)\n" + " {\n" + " clip((i.b.x * i.b.x - i.b.y) * i.b.z);\n" + " }\n" + " else\n" + " {\n" + " clip((i.b.x * i.b.x + i.b.y * i.b.y - 1.0) * i.b.z);\n" + " }\n" + " }\n" + "\n" + " return colour;\n" + "}\n"; static const struct shape_info { enum d2d_shape_type shape_type; @@ -4005,7 +3746,6 @@ static HRESULT d2d_device_context_init(struct d2d_device_context *render_target, for (i = 0; i < ARRAY_SIZE(shape_info); ++i) { const struct shape_info *si = &shape_info[i]; - ID3D10Blob *compiled;
if (FAILED(hr = D3DCompile(si->vs_code, si->vs_code_size, si->name, NULL, NULL, "main", "vs_4_0", 0, 0, &compiled, NULL))) @@ -4048,13 +3788,23 @@ static HRESULT d2d_device_context_init(struct d2d_device_context *render_target, goto err; }
+ if (FAILED(hr = D3DCompile(ps_code, sizeof(ps_code) - 1, "ps", NULL, NULL, "main", "ps_4_0", 0, 0, &compiled, NULL))) + { + WARN("Failed to compile the pixel shader, hr %#lx.\n", hr); + goto err; + } + if (FAILED(hr = ID3D11Device1_CreatePixelShader(render_target->d3d_device, - ps_code, sizeof(ps_code), NULL, &render_target->ps))) + ID3D10Blob_GetBufferPointer(compiled), ID3D10Blob_GetBufferSize(compiled), + NULL, &render_target->ps))) { WARN("Failed to create pixel shader, hr %#lx.\n", hr); + ID3D10Blob_Release(compiled); goto err; }
+ ID3D10Blob_Release(compiled); + buffer_desc.ByteWidth = sizeof(struct d2d_ps_cb); buffer_desc.Usage = D3D11_USAGE_DYNAMIC; buffer_desc.BindFlags = D3D11_BIND_CONSTANT_BUFFER;