Stefan Dösinger : wined3d: Add a function for wined3d_gl_resource_type to texture target conversion.
Module: wine Branch: master Commit: 8a101bc1f5a7ee563d68d6029231e51bea18ead4 URL: http://source.winehq.org/git/wine.git/?a=commit;h=8a101bc1f5a7ee563d68d60292... Author: Stefan Dösinger <stefan(a)codeweavers.com> Date: Mon Apr 6 00:28:52 2015 +0200 wined3d: Add a function for wined3d_gl_resource_type to texture target conversion. --- dlls/wined3d/arb_program_shader.c | 106 +++++++++++--------------------------- 1 file changed, 30 insertions(+), 76 deletions(-) diff --git a/dlls/wined3d/arb_program_shader.c b/dlls/wined3d/arb_program_shader.c index e648cc8..0d4d5e1 100644 --- a/dlls/wined3d/arb_program_shader.c +++ b/dlls/wined3d/arb_program_shader.c @@ -6199,6 +6199,25 @@ static void gen_ffp_instr(struct wined3d_shader_buffer *buffer, unsigned int sta shader_addline(buffer, "MUL_SAT %s%s, %s, const.z;\n", dstreg, dstmask, dstreg); } +static const char *arbfp_texture_target(enum wined3d_gl_resource_type type) +{ + switch(type) + { + case WINED3D_GL_RES_TYPE_TEX_1D: + return "1D"; + case WINED3D_GL_RES_TYPE_TEX_2D: + return "2D"; + case WINED3D_GL_RES_TYPE_TEX_3D: + return "3D"; + case WINED3D_GL_RES_TYPE_TEX_CUBE: + return "CUBE"; + case WINED3D_GL_RES_TYPE_TEX_RECT: + return "RECT"; + default: + return "unexpected_resource_type"; + } +} + static GLuint gen_arbfp_ffp_shader(const struct ffp_frag_settings *settings, const struct wined3d_gl_info *gl_info) { unsigned int stage; @@ -6345,27 +6364,7 @@ static GLuint gen_arbfp_ffp_shader(const struct ffp_frag_settings *settings, con if (!tex_read[stage]) continue; - switch(settings->op[stage].tex_type) - { - case WINED3D_GL_RES_TYPE_TEX_1D: - textype = "1D"; - break; - case WINED3D_GL_RES_TYPE_TEX_2D: - textype = "2D"; - break; - case WINED3D_GL_RES_TYPE_TEX_3D: - textype = "3D"; - break; - case WINED3D_GL_RES_TYPE_TEX_CUBE: - textype = "CUBE"; - break; - case WINED3D_GL_RES_TYPE_TEX_RECT: - textype = "RECT"; - break; - default: - textype = "unexpected_textype"; - break; - } + textype = arbfp_texture_target(settings->op[stage].tex_type); if(settings->op[stage].projected == proj_none) { instr = "TEX"; @@ -6910,7 +6909,7 @@ static BOOL gen_planar_yuv_read(struct wined3d_shader_buffer *buffer, const stru char *luminance) { char chroma; - const char *tex, *texinstr; + const char *tex, *texinstr = "TXP"; if (type->fixup == COMPLEX_FIXUP_UYVY) { @@ -6923,25 +6922,9 @@ static BOOL gen_planar_yuv_read(struct wined3d_shader_buffer *buffer, const stru *luminance = 'x'; } - switch (type->res_type) - { - case WINED3D_GL_RES_TYPE_TEX_2D: - tex = "2D"; - texinstr = "TXP"; - break; - - case WINED3D_GL_RES_TYPE_TEX_RECT: - tex = "RECT"; - texinstr = "TEX"; - break; - - default: - /* This is more tricky than just replacing the texture type - we have to navigate - * properly in the texture to find the correct chroma values - */ - FIXME("Implement yuv correction for non-2d, non-rect textures\n"); - return FALSE; - } + tex = arbfp_texture_target(type->res_type); + if (type->res_type == WINED3D_GL_RES_TYPE_TEX_RECT) + texinstr = "TEX"; /* First we have to read the chroma values. This means we need at least two pixels(no filtering), * or 4 pixels(with filtering). To get the unmodified chromas, we have to rid ourselves of the @@ -7017,20 +7000,7 @@ static BOOL gen_yv12_read(struct wined3d_shader_buffer *buffer, const struct arb static const float yv12_coef[] = {2.0f / 3.0f, 1.0f / 6.0f, (2.0f / 3.0f) + (1.0f / 6.0f), 1.0f / 3.0f}; - switch (type->res_type) - { - case WINED3D_GL_RES_TYPE_TEX_2D: - tex = "2D"; - break; - - case WINED3D_GL_RES_TYPE_TEX_RECT: - tex = "RECT"; - break; - - default: - FIXME("Implement yv12 correction for non-2d, non-rect textures\n"); - return FALSE; - } + tex = arbfp_texture_target(type->res_type); /* YV12 surfaces contain a WxH sized luminance plane, followed by a (W/2)x(H/2) * V and a (W/2)x(H/2) U plane, each with 8 bit per pixel. So the effective @@ -7179,18 +7149,7 @@ static BOOL gen_nv12_read(struct wined3d_shader_buffer *buffer, const struct arb static const float nv12_coef[] = {2.0f / 3.0f, 1.0f / 3.0f, 1.0f, 1.0f}; - switch (type->res_type) - { - case WINED3D_GL_RES_TYPE_TEX_2D: - tex = "2D"; - break; - case WINED3D_GL_RES_TYPE_TEX_RECT: - tex = "RECT"; - break; - default: - FIXME("Implement nv12 correction for non-2d, non-rect textures\n"); - return FALSE; - } + tex = arbfp_texture_target(type->res_type); /* NV12 surfaces contain a WxH sized luminance plane, followed by a (W/2)x(H/2) * sized plane where each component is an UV pair. So the effective @@ -7326,6 +7285,7 @@ static GLuint gen_p8_shader(struct arbfp_blit_priv *priv, GLenum shader; struct wined3d_shader_buffer buffer; GLint pos; + const char *tex_target = arbfp_texture_target(type->res_type); /* Shader header */ if (!shader_buffer_init(&buffer)) @@ -7349,10 +7309,7 @@ static GLuint gen_p8_shader(struct arbfp_blit_priv *priv, shader_addline(&buffer, "PARAM constants = { 0.996, 0.00195, 0, 0 };\n"); /* The alpha-component contains the palette index */ - if (type->res_type == WINED3D_GL_RES_TYPE_TEX_RECT) - shader_addline(&buffer, "TEX index, fragment.texcoord[0], texture[0], RECT;\n"); - else - shader_addline(&buffer, "TEX index, fragment.texcoord[0], texture[0], 2D;\n"); + shader_addline(&buffer, "TEX index, fragment.texcoord[0], texture[0], %s;\n", tex_target); /* Scale the index by 255/256 and add a bias of '0.5' in order to sample in the middle */ shader_addline(&buffer, "MAD index.a, index.a, constants.x, constants.y;\n"); @@ -7564,6 +7521,7 @@ static GLuint arbfp_gen_plain_shader(struct arbfp_blit_priv *priv, GLenum shader; struct wined3d_shader_buffer buffer; GLint pos; + const char *tex_target = arbfp_texture_target(type->res_type); /* Shader header */ if (!shader_buffer_init(&buffer)) @@ -7581,11 +7539,7 @@ static GLuint arbfp_gen_plain_shader(struct arbfp_blit_priv *priv, GL_EXTCALL(glBindProgramARB(GL_FRAGMENT_PROGRAM_ARB, shader)); shader_addline(&buffer, "!!ARBfp1.0\n"); - if (type->res_type == WINED3D_GL_RES_TYPE_TEX_RECT) - shader_addline(&buffer, "TEX result.color, fragment.texcoord[0], texture[0], RECT;\n"); - else - shader_addline(&buffer, "TEX result.color, fragment.texcoord[0], texture[0], 2D;\n"); - + shader_addline(&buffer, "TEX result.color, fragment.texcoord[0], texture[0], %s;\n", tex_target); shader_addline(&buffer, "END\n"); GL_EXTCALL(glProgramStringARB(GL_FRAGMENT_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
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Alexandre Julliard