piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-25 07:09:48 -06:00
Code Issues Packages Projects Releases Wiki Activity

Video backends: mass-replace "xfregs" with "xfmem".

Browse Source
This commit is contained in:
magumagu
2014-04-27 11:59:04 -07:00
parent 8f5342c442
commit 1357277f40
24 changed files with 179 additions and 178 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
Source/Core/VideoCommon/VertexLoader.cpp
View File

@ -217,8 +217,8 @@ void LOADERDECL UpdateBoundingBox()
// We need to get the raw projection values for the bounding box calculation
// to work properly. That means, no projection hacks!
const float * const orig_point = s_bbox_vertex_buffer;
const float * const world_matrix = (float*)xfregs.posMatrices + s_curposmtx * 4;
const float * const proj_matrix = xfregs.projection.rawProjection;
const float * const world_matrix = (float*)xfmem.posMatrices + s_curposmtx * 4;
const float * const proj_matrix = xfmem.projection.rawProjection;
// Transform by world matrix
// Only calculate what we need, discard the rest
@ -226,7 +226,7 @@ void LOADERDECL UpdateBoundingBox()
transformed[1] = orig_point[0] * world_matrix[4] + orig_point[1] * world_matrix[5] + orig_point[2] * world_matrix[6] + world_matrix[7];
// Transform by projection matrix
switch (xfregs.projection.type)
switch (xfmem.projection.type)
{
// Perspective projection, we must divide by w
case GX_PERSPECTIVE:
@ -246,13 +246,13 @@ void LOADERDECL UpdateBoundingBox()
break;
default:
ERROR_LOG(VIDEO, "Unknown projection type: %d", xfregs.projection.type);
ERROR_LOG(VIDEO, "Unknown projection type: %d", xfmem.projection.type);
screenPoint[0] = screenPoint[1] = screenPoint[2] = 1;
}
// Convert to screen space and add the point to the list - round like the real hardware
s_bbox_points[s_bbox_currPoint].x = (((s32) (0.5f + (16.0f * (screenPoint[0] * xfregs.viewport.wd + (xfregs.viewport.xOrig - 342.0f))))) + 3) >> 4;
s_bbox_points[s_bbox_currPoint].y = (((s32) (0.5f + (16.0f * (screenPoint[1] * xfregs.viewport.ht + (xfregs.viewport.yOrig - 342.0f))))) + 3) >> 4;
s_bbox_points[s_bbox_currPoint].x = (((s32) (0.5f + (16.0f * (screenPoint[0] * xfmem.viewport.wd + (xfmem.viewport.xOrig - 342.0f))))) + 3) >> 4;
s_bbox_points[s_bbox_currPoint].y = (((s32) (0.5f + (16.0f * (screenPoint[1] * xfmem.viewport.ht + (xfmem.viewport.yOrig - 342.0f))))) + 3) >> 4;
s_bbox_points[s_bbox_currPoint].z = screenPoint[2];
// Update point list for primitive