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https://github.com/Print-and-Panic/Microtransactions64.git
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8240262c07
Now its just part of HackerSM64 entirely, and HackerSM64 will be the source of all changes (as long as said changes can reasonably apply to homebrew games)
93 lines
2.3 KiB
C
93 lines
2.3 KiB
C
#include "s2d_config.h"
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#include <ultra64.h>
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#include "mtx.h"
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#include "debug.h"
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#include "s2d_draw.h"
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#define s(sprite) ((uObjSprite *)seg2virt(&sprite))
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#define t(texture) ((uObjTxtr *)seg2virt(&texture))
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void f3d_rdp_init(void) {
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gDPPipeSync(gdl_head++);
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gDPSetCycleType(gdl_head++, G_CYC_1CYCLE);
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gDPSetRenderMode(gdl_head++, G_RM_XLU_SPRITE, G_RM_XLU_SPRITE2);
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gDPSetTextureLUT(gdl_head++, G_TT_NONE);
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gDPSetTexturePersp(gdl_head++, G_TP_NONE);
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gDPSetCombineLERP(gdl_head++,
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0, 0, 0, ENVIRONMENT,
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0, 0, 0, TEXEL0,
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0, 0, 0, ENVIRONMENT,
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0, 0, 0, TEXEL0
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);
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}
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void setup_f3d_texture(int idx) {
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gDPPipeSync(gdl_head++);
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gDPSetEnvColor(gdl_head++, s2d_red, s2d_green, s2d_blue, s2d_alpha);
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gDPLoadTextureBlock(
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gdl_head++,
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t(s2d_tex[idx])->block.image,
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s(s2d_font)->s.imageFmt,
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G_IM_SIZ_8b,
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s(s2d_font)->s.imageW >> 5,
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s(s2d_font)->s.imageH >> 5,
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s(s2d_font)->s.imagePal,
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G_TX_WRAP,
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G_TX_WRAP,
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G_TX_NOMASK,
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G_TX_NOMASK,
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G_TX_NOLOD,
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G_TX_NOLOD);
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gDPLoadSync(gdl_head++);
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}
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#define CLAMP_0(x) ((x < 0) ? 0 : x)
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void texrect(int x, int y, float scale) {
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#define qs510(n) ((s16)((n)*0x0400))
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gSPScisTextureRectangle (
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gdl_head++,
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x << 2,
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y << 2,
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(u32)(x + ((f32) ((s(s2d_font)->s.imageW >> 5) - 1) * scale)) << 2,
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(u32)(y + ((f32) ((s(s2d_font)->s.imageH >> 5) - 1) * scale)) << 2,
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G_TX_RENDERTILE,
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0,
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0,
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qs510(1.0f / myScale), qs510(1.0f / myScale));
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}
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void draw_f3d_dropshadow(char c, int x, int y, UNUSED uObjMtx *ds) {
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setup_f3d_texture(c);
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if (s2d_red != 0
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&& s2d_green != 0
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&& s2d_blue != 0
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) {
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gDPPipeSync(gdl_head++);
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gDPSetEnvColor(gdl_head++,
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CLAMP_0(s2d_red - 100),
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CLAMP_0(s2d_green - 100),
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CLAMP_0(s2d_blue - 100),
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s2d_alpha);
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texrect(x, y, myScale);
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gDPPipeSync(gdl_head++);
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gDPSetEnvColor(gdl_head++, s2d_red, s2d_green, s2d_blue, s2d_alpha);
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}
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}
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void draw_f3d_glyph(char c, int x, int y, UNUSED uObjMtx *mt) {
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setup_f3d_texture(c);
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texrect(x, y, myScale);
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gDPPipeSync(gdl_head++);
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}
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#undef s
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#undef t
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