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1 /* | 1 /* |
2 * Copyright 2009, Google Inc. | 2 * Copyright 2009, Google Inc. |
3 * All rights reserved. | 3 * All rights reserved. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions are | 6 * modification, are permitted provided that the following conditions are |
7 * met: | 7 * met: |
8 * | 8 * |
9 * * Redistributions of source code must retain the above copyright | 9 * * Redistributions of source code must retain the above copyright |
10 * notice, this list of conditions and the following disclaimer. | 10 * notice, this list of conditions and the following disclaimer. |
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29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 29 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
30 */ | 30 */ |
31 | 31 |
32 | 32 |
33 // This file contains the implementation of the SamplerCB class. | 33 // This file contains the implementation of the SamplerCB class. |
34 | 34 |
35 #include "core/cross/precompile.h" | 35 #include "core/cross/precompile.h" |
36 #include "core/cross/error.h" | 36 #include "core/cross/error.h" |
37 #include "core/cross/command_buffer/sampler_cb.h" | 37 #include "core/cross/command_buffer/sampler_cb.h" |
38 #include "core/cross/command_buffer/renderer_cb.h" | 38 #include "core/cross/command_buffer/renderer_cb.h" |
39 #include "command_buffer/common/cross/cmd_buffer_format.h" | 39 #include "command_buffer/common/cross/o3d_cmd_format.h" |
40 #include "command_buffer/client/cross/o3d_cmd_helper.h" | 40 #include "command_buffer/client/cross/o3d_cmd_helper.h" |
41 | 41 |
42 namespace o3d { | 42 namespace o3d { |
43 | 43 |
44 using command_buffer::CommandBufferEntry; | 44 using command_buffer::CommandBufferEntry; |
45 using command_buffer::O3DCmdHelper; | 45 using command_buffer::O3DCmdHelper; |
46 using command_buffer::ResourceId; | 46 using command_buffer::ResourceId; |
47 namespace sampler = command_buffer::sampler; | 47 namespace sampler = command_buffer::sampler; |
48 | 48 |
49 namespace { | 49 namespace { |
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97 O3DCmdHelper* helper = renderer_->helper(); | 97 O3DCmdHelper* helper = renderer_->helper(); |
98 sampler::AddressingMode address_mode_u_cb = AddressModeToCB(address_mode_u()); | 98 sampler::AddressingMode address_mode_u_cb = AddressModeToCB(address_mode_u()); |
99 sampler::AddressingMode address_mode_v_cb = AddressModeToCB(address_mode_v()); | 99 sampler::AddressingMode address_mode_v_cb = AddressModeToCB(address_mode_v()); |
100 sampler::AddressingMode address_mode_w_cb = AddressModeToCB(address_mode_w()); | 100 sampler::AddressingMode address_mode_w_cb = AddressModeToCB(address_mode_w()); |
101 sampler::FilteringMode mag_filter_cb = FilterTypeToCB(mag_filter()); | 101 sampler::FilteringMode mag_filter_cb = FilterTypeToCB(mag_filter()); |
102 sampler::FilteringMode min_filter_cb = FilterTypeToCB(min_filter()); | 102 sampler::FilteringMode min_filter_cb = FilterTypeToCB(min_filter()); |
103 sampler::FilteringMode mip_filter_cb = FilterTypeToCB(mip_filter()); | 103 sampler::FilteringMode mip_filter_cb = FilterTypeToCB(mip_filter()); |
104 if (mag_filter_cb == sampler::kNone) mag_filter_cb = sampler::kPoint; | 104 if (mag_filter_cb == sampler::kNone) mag_filter_cb = sampler::kPoint; |
105 if (min_filter_cb == sampler::kNone) min_filter_cb = sampler::kPoint; | 105 if (min_filter_cb == sampler::kNone) min_filter_cb = sampler::kPoint; |
106 int max_max_anisotropy = | 106 int max_max_anisotropy = |
107 command_buffer::cmd::SetSamplerStates::MaxAnisotropy::kMask; | 107 command_buffer::o3d::SetSamplerStates::MaxAnisotropy::kMask; |
108 unsigned int max_anisotropy_cb = | 108 unsigned int max_anisotropy_cb = |
109 std::max(1, std::min(max_max_anisotropy, max_anisotropy())); | 109 std::max(1, std::min(max_max_anisotropy, max_anisotropy())); |
110 if (min_filter() != Sampler::ANISOTROPIC) { | 110 if (min_filter() != Sampler::ANISOTROPIC) { |
111 max_anisotropy_cb = 1; | 111 max_anisotropy_cb = 1; |
112 } | 112 } |
113 helper->SetSamplerStates( | 113 helper->SetSamplerStates( |
114 resource_id_, | 114 resource_id_, |
115 address_mode_u_cb, | 115 address_mode_u_cb, |
116 address_mode_v_cb, | 116 address_mode_v_cb, |
117 address_mode_w_cb, | 117 address_mode_w_cb, |
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135 } | 135 } |
136 | 136 |
137 if (texture_object) { | 137 if (texture_object) { |
138 helper->SetSamplerTexture( | 138 helper->SetSamplerTexture( |
139 resource_id_, | 139 resource_id_, |
140 reinterpret_cast<uint32>(texture_object->GetTextureHandle())); | 140 reinterpret_cast<uint32>(texture_object->GetTextureHandle())); |
141 } | 141 } |
142 } | 142 } |
143 | 143 |
144 } // namespace o3d | 144 } // namespace o3d |
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