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Textures part 1: uploading.

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This commit is contained in:
Ben Vanik
2014-01-20 13:57:22 -08:00
parent e469d87678
commit af223b2067
6 changed files with 399 additions and 26 deletions
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12
src/xenia/gpu/xenos/ucode.h
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@@ -441,6 +441,13 @@ typedef enum {
SAMPLE_CENTER = 1,
} instr_sample_loc_t;
typedef enum {
DIMENSION_1D = 0,
DIMENSION_2D = 1,
DIMENSION_3D = 2,
DIMENSION_CUBE = 3,
} instr_dimension_t;
typedef enum a2xx_sq_surfaceformat instr_surf_fmt_t;
XEPACKEDSTRUCT(instr_fetch_tex_t, {
@@ -467,7 +474,8 @@ XEPACKEDSTRUCT(instr_fetch_tex_t, {
uint32_t vol_mag_filter : 2; // instr_tex_filter_t
uint32_t vol_min_filter : 2; // instr_tex_filter_t
uint32_t use_comp_lod : 1;
uint32_t use_reg_lod : 2;
uint32_t use_reg_lod : 1;
uint32_t unk : 1;
uint32_t pred_select : 1;
});
/* dword2: */
@@ -476,7 +484,7 @@ XEPACKEDSTRUCT(instr_fetch_tex_t, {
uint32_t sample_location : 1; // instr_sample_loc_t
uint32_t lod_bias : 7;
uint32_t unused : 5;
uint32_t dimension : 2;
uint32_t dimension : 2; // instr_dimension_t
uint32_t offset_x : 5;
uint32_t offset_y : 5;
uint32_t offset_z : 5;