mirror of
https://github.com/libretro/RetroArch.git
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(XDK D3D) Split up render chain code into separate file
This commit is contained in:
twinaphex
parent
b9bf87c5f0
commit
e51dae46b7
182
xdk/render_chain_xdk.cpp
Normal file
182
xdk/render_chain_xdk.cpp
Normal file
@ -0,0 +1,182 @@
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//forward decls
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static void renderchain_set_mvp(void *data, unsigned vp_width, unsigned vp_height, unsigned rotation);
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static void renderchain_blit_to_texture(void *data, const void *frame,
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unsigned width, unsigned height, unsigned pitch);
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static void renderchain_set_mvp(void *data, unsigned vp_width, unsigned vp_height, unsigned rotation);
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static void renderchain_set_vertices(void *data, unsigned pass, unsigned width, unsigned height);
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#if defined(_XBOX360)
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#define D3DTexture_Blit(d3d, desc, d3dlr, frame, width, height, pitch) \
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d3d->tex->GetLevelDesc(0, &desc); \
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XGCopySurface(d3dlr.pBits, d3dlr.Pitch, width, height, desc.Format, NULL, frame, pitch, desc.Format, NULL, 0, 0)
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#else
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#define D3DTexture_Blit(d3d, desc, d3dlr, frame, width, height, pitch) \
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for (unsigned y = 0; y < height; y++) \
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{ \
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const uint8_t *in = (const uint8_t*)frame + y * pitch; \
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uint8_t *out = (uint8_t*)d3dlr.pBits + y * d3dlr.Pitch; \
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memcpy(out, in, width * d3d->pixel_size); \
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}
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#endif
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static void renderchain_render_pass(void *data, const void *frame, unsigned width, unsigned height, unsigned pitch, unsigned rotation)
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{
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d3d_video_t *d3d = (d3d_video_t*)data;
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LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)d3d->dev;
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#ifndef _XBOX1
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DWORD fetchConstant;
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UINT64 pendingMask3;
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#endif
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#ifdef _XBOX1
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d3dr->SetFlickerFilter(g_extern.console.screen.flicker_filter_index);
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d3dr->SetSoftDisplayFilter(g_extern.lifecycle_state & (1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE));
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#endif
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renderchain_blit_to_texture(d3d, frame, width, height, pitch);
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renderchain_set_vertices(d3d, 1, width, height);
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RD3DDevice_SetTexture(d3dr, 0, d3d->tex);
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RD3DDevice_SetViewport(d3d->dev, &d3d->final_viewport);
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D3DDevice_SetSamplerState_MinFilter(d3dr, 0, g_settings.video.smooth ? D3DTEXF_LINEAR : D3DTEXF_POINT);
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D3DDevice_SetSamplerState_MagFilter(d3dr, 0, g_settings.video.smooth ? D3DTEXF_LINEAR : D3DTEXF_POINT);
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D3DDevice_SetSamplerState_AddressU(d3dr, D3DSAMP_ADDRESSU, D3DTADDRESS_BORDER);
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D3DDevice_SetSamplerState_AddressV(d3dr, D3DSAMP_ADDRESSV, D3DTADDRESS_BORDER);
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#if defined(_XBOX1)
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RD3DDevice_SetVertexShader(d3dr, D3DFVF_XYZ | D3DFVF_TEX1);
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#elif defined(_XBOX360)
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D3DDevice_SetVertexDeclaration(d3dr, d3d->vertex_decl);
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#endif
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for (unsigned i = 0; i < 4; i++)
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{
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D3DDevice_SetStreamSources(d3dr, i, d3d->vertex_buf, 0, sizeof(Vertex));
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}
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D3DDevice_DrawPrimitive(d3dr, D3DPT_TRIANGLESTRIP, 0, 2);
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g_extern.frame_count++;
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renderchain_set_mvp(d3d, d3d->screen_width, d3d->screen_height, d3d->dev_rotation);
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}
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static void renderchain_set_vertices(void *data, unsigned pass, unsigned width, unsigned height)
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{
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d3d_video_t *d3d = (d3d_video_t*)data;
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if (d3d->last_width != width || d3d->last_height != height)
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{
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d3d->last_width = width;
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d3d->last_height = height;
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Vertex vert[4];
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float tex_w = width;
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float tex_h = height;
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#ifdef _XBOX360
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tex_w /= ((float)d3d->tex_w);
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tex_h /= ((float)d3d->tex_h);
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#endif
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vert[0].x = -1.0f;
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vert[1].x = 1.0f;
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vert[2].x = -1.0f;
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vert[3].x = 1.0f;
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vert[0].y = -1.0f;
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vert[1].y = -1.0f;
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vert[2].y = 1.0f;
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vert[3].y = 1.0f;
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#if defined(_XBOX1)
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vert[0].z = 1.0f;
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vert[1].z = 1.0f;
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vert[2].z = 1.0f;
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vert[3].z = 1.0f;
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vert[0].rhw = 0.0f;
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vert[1].rhw = tex_w;
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vert[2].rhw = 0.0f;
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vert[3].rhw = tex_w;
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vert[0].u = tex_h;
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vert[1].u = tex_h;
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vert[2].u = 0.0f;
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vert[3].u = 0.0f;
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vert[0].v = 0.0f;
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vert[1].v = 0.0f;
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vert[2].v = 0.0f;
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vert[3].v = 0.0f;
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#elif defined(_XBOX360)
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vert[0].u = 0.0f;
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vert[1].u = tex_w;
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vert[2].u = 0.0f;
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vert[3].u = tex_w;
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vert[0].v = tex_h;
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vert[1].v = tex_h;
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vert[2].v = 0.0f;
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vert[3].v = 0.0f;
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#endif
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// Align texels and vertices.
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for (unsigned i = 0; i < 4; i++)
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{
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vert[i].x -= 0.5f / ((float)d3d->tex_w);
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vert[i].y += 0.5f / ((float)d3d->tex_h);
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}
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#if defined(_XBOX1)
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BYTE *verts;
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#elif defined(_XBOX360)
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void *verts;
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#endif
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RD3DVertexBuffer_Lock(d3d->vertex_buf, 0, 0, &verts, 0);
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memcpy(verts, vert, sizeof(vert));
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RD3DVertexBuffer_Unlock(d3d->vertex_buf);
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}
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if (d3d->shader)
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{
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renderchain_set_mvp(d3d, d3d->screen_width, d3d->screen_height, d3d->dev_rotation);
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if (d3d->shader->use)
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d3d->shader->use(d3d, pass);
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if (d3d->shader->set_params)
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d3d->shader->set_params(d3d, width, height, d3d->tex_w, d3d->tex_h, d3d->screen_width,
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d3d->screen_height, g_extern.frame_count,
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NULL, NULL, NULL, 0);
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}
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}
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static void renderchain_set_mvp(void *data, unsigned vp_width, unsigned vp_height, unsigned rotation)
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{
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d3d_video_t *d3d = (d3d_video_t*)data;
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LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)d3d->dev;
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#if defined(_XBOX360) && defined(HAVE_HLSL)
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hlsl_set_proj_matrix(XMMatrixRotationZ(rotation * (M_PI / 2.0)));
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if (d3d->shader && d3d->shader->set_mvp)
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d3d->shader->set_mvp(d3d, NULL);
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#elif defined(_XBOX1)
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D3DXMATRIX p_out, p_rotate, mat;
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D3DXMatrixOrthoOffCenterLH(&mat, 0, vp_width, vp_height, 0, 0.0f, 1.0f);
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D3DXMatrixIdentity(&p_out);
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D3DXMatrixRotationZ(&p_rotate, rotation * (M_PI / 2.0));
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RD3DDevice_SetTransform(d3dr, D3DTS_WORLD, &p_rotate);
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RD3DDevice_SetTransform(d3dr, D3DTS_VIEW, &p_out);
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RD3DDevice_SetTransform(d3dr, D3DTS_PROJECTION, &p_out);
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#endif
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}
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static void renderchain_blit_to_texture(void *data, const void *frame,
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unsigned width, unsigned height, unsigned pitch)
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{
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D3DSURFACE_DESC desc;
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D3DLOCKED_RECT d3dlr;
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d3d_video_t *d3d = (d3d_video_t*)data;
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if (d3d->last_width != width || d3d->last_height != height)
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{
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D3DTexture_LockRectClear(d3d, d3d->tex, 0, d3dlr, NULL, D3DLOCK_NOSYSLOCK);
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}
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D3DTexture_LockRect(d3d->tex, 0, &d3dlr, NULL, D3DLOCK_NOSYSLOCK);
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D3DTexture_Blit(d3d, desc, d3dlr, frame, width, height, pitch);
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}
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181
xdk/xdk_d3d.cpp
181
xdk/xdk_d3d.cpp
@ -36,6 +36,8 @@
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#include "../xdk/xdk_resources.h"
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#include "render_chain_xdk.cpp"
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static bool d3d_init_shader(void *data)
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{
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d3d_video_t *d3d = (d3d_video_t*)data;
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@ -193,26 +195,6 @@ static void d3d_set_rotation(void *data, unsigned rot)
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d3d->dev_rotation = rot;
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}
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static void set_mvp(void *data, unsigned vp_width, unsigned vp_height, unsigned rotation)
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{
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d3d_video_t *d3d = (d3d_video_t*)data;
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LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)d3d->dev;
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#if defined(_XBOX360) && defined(HAVE_HLSL)
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hlsl_set_proj_matrix(XMMatrixRotationZ(rotation * (M_PI / 2.0)));
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if (d3d->shader && d3d->shader->set_mvp)
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d3d->shader->set_mvp(d3d, NULL);
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#elif defined(_XBOX1)
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D3DXMATRIX p_out, p_rotate, mat;
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D3DXMatrixOrthoOffCenterLH(&mat, 0, vp_width, vp_height, 0, 0.0f, 1.0f);
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D3DXMatrixIdentity(&p_out);
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D3DXMatrixRotationZ(&p_rotate, rotation * (M_PI / 2.0));
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RD3DDevice_SetTransform(d3dr, D3DTS_WORLD, &p_rotate);
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RD3DDevice_SetTransform(d3dr, D3DTS_VIEW, &p_out);
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RD3DDevice_SetTransform(d3dr, D3DTS_PROJECTION, &p_out);
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#endif
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}
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static bool d3d_set_shader(void *data, enum rarch_shader_type type, const char *path)
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{
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/* TODO - stub */
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@ -512,163 +494,6 @@ static void d3d_draw_texture(void *data)
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}
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#endif
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#if defined(_XBOX360)
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#define D3DTexture_Blit(d3d, desc, d3dlr, frame, width, height, pitch) \
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d3d->tex->GetLevelDesc(0, &desc); \
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XGCopySurface(d3dlr.pBits, d3dlr.Pitch, width, height, desc.Format, NULL, frame, pitch, desc.Format, NULL, 0, 0)
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#else
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#define D3DTexture_Blit(d3d, desc, d3dlr, frame, width, height, pitch) \
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for (unsigned y = 0; y < height; y++) \
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{ \
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const uint8_t *in = (const uint8_t*)frame + y * pitch; \
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uint8_t *out = (uint8_t*)d3dlr.pBits + y * d3dlr.Pitch; \
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memcpy(out, in, width * d3d->pixel_size); \
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}
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#endif
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static void blit_to_texture(void *data, const void *frame,
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unsigned width, unsigned height, unsigned pitch)
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{
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D3DSURFACE_DESC desc;
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D3DLOCKED_RECT d3dlr;
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d3d_video_t *d3d = (d3d_video_t*)data;
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if (d3d->last_width != width || d3d->last_height != height)
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{
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D3DTexture_LockRectClear(d3d, d3d->tex, 0, d3dlr, NULL, D3DLOCK_NOSYSLOCK);
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}
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D3DTexture_LockRect(d3d->tex, 0, &d3dlr, NULL, D3DLOCK_NOSYSLOCK);
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D3DTexture_Blit(d3d, desc, d3dlr, frame, width, height, pitch);
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}
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static void set_vertices(void *data, unsigned pass, unsigned width, unsigned height)
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{
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d3d_video_t *d3d = (d3d_video_t*)data;
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if (d3d->last_width != width || d3d->last_height != height)
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{
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d3d->last_width = width;
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d3d->last_height = height;
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Vertex vert[4];
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float tex_w = width;
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float tex_h = height;
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#ifdef _XBOX360
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tex_w /= ((float)d3d->tex_w);
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tex_h /= ((float)d3d->tex_h);
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#endif
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vert[0].x = -1.0f;
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vert[1].x = 1.0f;
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vert[2].x = -1.0f;
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vert[3].x = 1.0f;
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vert[0].y = -1.0f;
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vert[1].y = -1.0f;
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vert[2].y = 1.0f;
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vert[3].y = 1.0f;
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#if defined(_XBOX1)
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vert[0].z = 1.0f;
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vert[1].z = 1.0f;
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vert[2].z = 1.0f;
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vert[3].z = 1.0f;
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vert[0].rhw = 0.0f;
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vert[1].rhw = tex_w;
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vert[2].rhw = 0.0f;
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vert[3].rhw = tex_w;
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vert[0].u = tex_h;
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vert[1].u = tex_h;
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vert[2].u = 0.0f;
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vert[3].u = 0.0f;
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vert[0].v = 0.0f;
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vert[1].v = 0.0f;
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vert[2].v = 0.0f;
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vert[3].v = 0.0f;
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#elif defined(_XBOX360)
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vert[0].u = 0.0f;
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vert[1].u = tex_w;
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vert[2].u = 0.0f;
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vert[3].u = tex_w;
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vert[0].v = tex_h;
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vert[1].v = tex_h;
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vert[2].v = 0.0f;
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vert[3].v = 0.0f;
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#endif
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// Align texels and vertices.
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for (unsigned i = 0; i < 4; i++)
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{
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vert[i].x -= 0.5f / ((float)d3d->tex_w);
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vert[i].y += 0.5f / ((float)d3d->tex_h);
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}
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#if defined(_XBOX1)
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BYTE *verts;
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#elif defined(_XBOX360)
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void *verts;
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#endif
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RD3DVertexBuffer_Lock(d3d->vertex_buf, 0, 0, &verts, 0);
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memcpy(verts, vert, sizeof(vert));
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RD3DVertexBuffer_Unlock(d3d->vertex_buf);
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}
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if (d3d->shader)
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{
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set_mvp(d3d, d3d->screen_width, d3d->screen_height, d3d->dev_rotation);
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if (d3d->shader->use)
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d3d->shader->use(d3d, pass);
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if (d3d->shader->set_params)
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d3d->shader->set_params(d3d, width, height, d3d->tex_w, d3d->tex_h, d3d->screen_width,
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d3d->screen_height, g_extern.frame_count,
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NULL, NULL, NULL, 0);
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}
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}
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static void render_pass(void *data, const void *frame, unsigned width, unsigned height,
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unsigned pitch, unsigned rotation)
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{
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d3d_video_t *d3d = (d3d_video_t*)data;
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LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)d3d->dev;
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#ifndef _XBOX1
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DWORD fetchConstant;
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UINT64 pendingMask3;
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#endif
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#ifdef _XBOX1
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d3dr->SetFlickerFilter(g_extern.console.screen.flicker_filter_index);
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d3dr->SetSoftDisplayFilter(g_extern.lifecycle_state & (1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE));
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#endif
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blit_to_texture(d3d, frame, width, height, pitch);
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set_vertices(d3d, 1, width, height);
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RD3DDevice_SetTexture(d3dr, 0, d3d->tex);
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RD3DDevice_SetViewport(d3d->dev, &d3d->final_viewport);
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D3DDevice_SetSamplerState_MinFilter(d3dr, 0, g_settings.video.smooth ? D3DTEXF_LINEAR : D3DTEXF_POINT);
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D3DDevice_SetSamplerState_MagFilter(d3dr, 0, g_settings.video.smooth ? D3DTEXF_LINEAR : D3DTEXF_POINT);
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D3DDevice_SetSamplerState_AddressU(d3dr, D3DSAMP_ADDRESSU, D3DTADDRESS_BORDER);
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D3DDevice_SetSamplerState_AddressV(d3dr, D3DSAMP_ADDRESSV, D3DTADDRESS_BORDER);
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#if defined(_XBOX1)
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RD3DDevice_SetVertexShader(d3dr, D3DFVF_XYZ | D3DFVF_TEX1);
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#elif defined(_XBOX360)
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D3DDevice_SetVertexDeclaration(d3dr, d3d->vertex_decl);
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#endif
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for (unsigned i = 0; i < 4; i++)
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{
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D3DDevice_SetStreamSources(d3dr, i, d3d->vertex_buf, 0, sizeof(Vertex));
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}
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D3DDevice_DrawPrimitive(d3dr, D3DPT_TRIANGLESTRIP, 0, 2);
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g_extern.frame_count++;
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set_mvp(d3d, d3d->screen_width, d3d->screen_height, d3d->dev_rotation);
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}
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static void d3d_calculate_rect(void *data, unsigned width, unsigned height,
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bool keep, float desired_aspect);
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@ -890,7 +715,7 @@ static bool d3d_frame(void *data, const void *frame,
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}
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|
||||
#ifdef _XBOX
|
||||
render_pass(d3d, frame, width, height, pitch, d3d->dev_rotation);
|
||||
renderchain_render_pass(d3d, frame, width, height, pitch, d3d->dev_rotation);
|
||||
#else
|
||||
if (!renderchain_render(d3d->chain, frame, width, height, pitch, d3d->dev_rotation))
|
||||
{
|
||||
|
||||
Loading…
Reference in New Issue
Block a user